Snap for 8730993 from 7fdddf2190c5c3cc7c7d4ffd103199b4803fa028 to mainline-tzdata3-release
Change-Id: I6b0def5a74c1b65da12e7bdb25d1a705494c8b06
diff --git a/AUTHORS b/AUTHORS
index 050d953..2bee369 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -17,26 +17,18 @@
following people have contributed patches (autogenerated list):
1c7718e7 <shirokovMartin@gmail.com>
-a1346054 <36859588+a1346054@users.noreply.github.com>
admorgan <admorgan@morgancomputers.net>
Ahmed Masud <ahmed.masud@trustifier.com>
-AKowshik <AKowshik@users.noreply.github.com>
Alan Somers <asomers@gmail.com>
-Albert Chen <58009229+hselin-kalista-io@users.noreply.github.com>
Albert Chen <hselin.chen@gmail.com>
Alexander <aleksandr.rvachev@eltex-co.ru>
alex <devkral@web.de>
Alex Richman <alex@richman.io>
-Amir Goldstein <amir73il@gmail.com>
amosonn <amosonn@gmail.com>
Anatol Pomozov <anatol.pomozov@gmail.com>
-Andrew Gaul <andrew@gaul.org>
-Andrew Gaul <gaul@google.com>
Angelo G. Del Regno <kholk11@gmail.com>
-Anthony Rebello <rebello.anthony@gmail.com>
Antonio SJ Musumeci <trapexit@spawn.link>
Arunav Sanyal <Khalian@users.noreply.github.com>
-asafkahlon <35964924+asafkahlon@users.noreply.github.com>
Ashley Pittman <ashleypittman@users.noreply.github.com>
AsumFace <asumface@gmail.com>
Banglang <banglang.huang@foxmail.com>
@@ -49,11 +41,8 @@
Carl Edquist <edquist@cs.wisc.edu>
Carlos Maiolino <cmaiolino-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Chad Austin <chad@chadaustin.me>
-Changli Gao <xiaosuo@gmail.com>
-Christian Menges <christian.menges@tum.de>
Christopher Harrison <ch12@sanger.ac.uk>
Consus <consus@gmx.com>
-Craig Chi <craig08@users.noreply.github.com>
Csaba Henk <csaba.henk@creo.hu>
Csaba Henk <csaba@lowlife.hu>
cvs2git <>
@@ -70,58 +59,36 @@
Enke Chen <enkechen@yahoo.com>
Eric Engestrom <eric@engestrom.ch>
Eric Wong <normalperson@yhbt.net>
-Etienne Dublé <etienne.duble@imag.fr>
-Fabian Vogt <fabian@ritter-vogt.de>
Fabrice Bauzac <fbauzac@amadeus.com>
-Fabrice Fontaine <fontaine.fabrice@gmail.com>
Fedor Korotkov <fedor.korotkov@gmail.com>
Feng Shuo <steve.shuo.feng@gmail.com>
-ferivoz <72023087+ferivoz@users.noreply.github.com>
-Feverfew <Feverfew@users.noreply.github.com>
-Florian Weimer <fw@deneb.enyo.de>
Forty-Bot <Forty-Bot@users.noreply.github.com>
-Giulio Benetti <giulio.benetti@benettiengineering.com>
Giuseppe Scrivano <giuseppe@scrivano.org>
guraga <rulumasi@dodsi.com>
HazelFZ <xfzfygz@gmail.com>
Heiko Becker <heirecka@exherbo.org>
Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
-Hookey <Hookey@users.noreply.github.com>
-human <human@neet.fi>
Ikey Doherty <michael.i.doherty@intel.com>
itsdeepak <deepak.sn@samsung.com>
Jan Blumschein <jan@jan-blumschein.de>
Jann Horn <jannh@google.com>
Jay Hankins <jay-hankins@users.noreply.github.com>
Jean-Pierre André <jpandre@users.noreply.github.com>
-Jean-Yves VET <jyvet@users.noreply.github.com>
-Jérémie Galarneau <jeremie.galarneau@gmail.com>
Joachim Schiele <joachim.schiele@daimler.com>
Joachim Schiele <js@lastlog.de>
Joerg Thalheim <joerg@thalheim.io>
-John Baber-Lucero <github@frundle.com>
John Muir <john@jmuir.com>
Joseph Dodge <joseph.dodge@veritas.com>
Josh Soref <jsoref@users.noreply.github.com>
-Junichi Uekawa <dancer@debian.org>
-Junichi Uekawa <dancerj@gmail.com>
-Junichi Uekawa <dancer@netfort.gr.jp>
-Kangjing "Chaser" Huang <huangkangjing@gmail.com>
Kevin Vigor <kvigor@fb.com>
Kirill Smelkov <kirr@nexedi.com>
Laszlo Boszormenyi (GCS) <gcs@debian.org>
Laszlo Papp <ext-laszlo.papp@nokia.com>
-Laurent Bigonville <bigon@users.noreply.github.com>
-Lilo Huang <lilohuang@users.noreply.github.com>
Liu Bo <liub.liubo@gmail.com>
-Li-Wen Hsu <lwhsu.github@lwhsu.org>
-lixiaokeng <lixiaokeng@huawei.com>
Madan Valluri <mvalluri@cumulus-systems.com>
-Manuel Jacob <me@manueljacob.de>
Marcin Sulikowski <marcin.sulikowski@editshare.com>
Mark Glines <mark@glines.org>
Martin Blanchard <tchaik@gmx.com>
-Martin Pärtel <martin.partel@gmail.com>
Mateusz Urbańczyk <murbanczyk@qed.ai>
Mattias Nissler <mnissler@chromium.org>
maxice8 <30738253+maxice8@users.noreply.github.com>
@@ -133,7 +100,6 @@
Miklos Szeredi <mszeredi@redhat.com>
Miklos Szeredi <mszeredi@suse.cz>
Miklos Szeredi <szmi@users.noreply.github.com>
-Misono Tomohiro <misono.tm@gmail.com>
mkmm@gmx-topmail.de <mkmm@gmx-topmail.de>
Natanael Copa <ncopa@alpinelinux.org>
Niels de Vos <ndevos@redhat.com>
@@ -142,50 +108,33 @@
Olivier Blin <olivier.blin@softathome.com>
pablomh <pablomh@gmail.com>
Peter Lemenkov <lemenkov@gmail.com>
-philmd <philmd@users.noreply.github.com>
Przemyslaw Pawelczyk <przemoc@gmail.com>
Przemysław Pawełczyk <przemoc@gmail.com>
Ratna_Bolla@dell.com <Ratna_Bolla@dell.com>
-Rethan <359062468@qq.con>
Reuben Hawkins <reubenhwk@gmail.com>
-rfjakob <jakobunt@gmail.com>
-richardweinberger <richard@nod.at>
Richard W.M. Jones <rjones@redhat.com>
Riku Voipio <riku.voipio@linaro.org>
Robo Shimmer <roboshim@users.noreply.github.com>
Roland Bauerschmidt <rb@debian.org>
Roman Bogorodskiy <bogorodskiy@gmail.com>
-Rosen Penev <rosenp@gmail.com>
Rostislav <rostislav@users.noreply.github.com>
Rostislav Skudnov <rostislav@tuxera.com>
Sam Huffman <40582525+samh-sifive@users.noreply.github.com>
-Sam James <sam@gentoo.org>
Sam Stuewe <halosghost@archlinux.info>
Sangwoo Moon <swmoon00@gmail.com>
-Sargun Dhillon <sargun@sargun.me>
scosu <mpargmann@allfex.org>
Scott Worley <scottworley@scottworley.com>
Sebastian Pipping <sebastian@pipping.org>
-Sergey Fedoseev <fedoseev.sergey@gmail.com>
-Seunghoon Yeon <yeonsh@gmail.com>
Sławek Rudnicki <slawek.rudnicki@editshare.com>
Stefan Hajnoczi <stefanha@gmail.com>
Stefan Hajnoczi <stefanha@redhat.com>
-Stephen Kitt <steve@sk2.org>
Tej Chajed <tchajed@mit.edu>
tenzap <46226844+tenzap@users.noreply.github.com>
therealneworld@gmail.com <therealneworld@gmail.com>
-Tobias Nießen <tniessen@users.noreply.github.com>
-Tomasz Kulasek <34129113+tkulasek@users.noreply.github.com>
-Tom Callaway <spot@fedoraproject.org>
-Tom Callaway <spotrh@gmail.com>
Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
userwithuid <userwithuid@gmail.com>
Valentin Plugaru <valentin.plugaru@uni.lu>
Vivek Goyal <vgoyal@redhat.com>
William Woodruff <william@yossarian.net>
Winfried Koehler <w_scan@gmx-topmail.de>
-winndows <winndows@163.com>
Yuri Per <yuri@acronis.com>
-Zhiqiang Liu <liuzhiqiang26@huawei.com>
-zsugabubus <zsugabubus@users.noreply.github.com>
diff --git a/Android.bp b/Android.bp
index c862300..e43cdf7 100644
--- a/Android.bp
+++ b/Android.bp
@@ -45,7 +45,7 @@
cflags: [
"-D_FILE_OFFSET_BITS=64",
"-DFUSERMOUNT_DIR=\"/system/bin\"",
- "-DFUSE_USE_VERSION=35",
+ "-DFUSE_USE_VERSION=34",
"-Wall",
"-Werror",
"-Wextra",
diff --git a/README.md b/README.md
index 052effc..f0f48c4 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@
beyond addressing high-impact issues. When reporting bugs, please
understand that unless you are including a pull request or are
reporting a critical issue, you will probably not get a response. If
-you are using libfuse, please consider contributing to the project.
+you are using libfuse, please consider to contribute to the project.
Supported Platforms
@@ -50,8 +50,8 @@
------------
You can download libfuse from
-https://github.com/libfuse/libfuse/releases. To build and install, you
-must use [Meson](http://mesonbuild.com/) and
+https://github.com/libfuse/libfuse/releases. To build and install, we
+recommend to use [Meson](http://mesonbuild.com/) and
[Ninja](https://ninja-build.org). After extracting the libfuse
tarball, create a (temporary) build directory and run Meson:
@@ -59,13 +59,13 @@
$ meson ..
Normally, the default build options will work fine. If you
-nevertheless want to adjust them, you can do so with the
-*meson configure* command:
+nevertheless want to adjust them, you can do so with the *mesonconf*
+command:
- $ meson configure # list options
- $ meson configure -D disable-mtab=true # set an option
+ $ mesonconf # list options
+ $ mesonconf -D disable-mtab=true # set an option
-To build, test, and install libfuse, you then use Ninja:
+To build, test and install libfuse, you then use Ninja:
$ ninja
$ sudo python3 -m pytest test/
@@ -126,7 +126,7 @@
Building your own filesystem
------------------------------
-FUSE comes with several example file systems in the `example`
+FUSE comes with several example file systems in the `examples`
directory. For example, the *passthrough* examples mirror the contents
of the root directory under the mountpoint. Start from there and adapt
the code!
@@ -147,3 +147,10 @@
Please report any bugs on the GitHub issue tracker at
https://github.com/libfuse/libfuse/issues.
+
+
+Professional Support
+--------------------
+
+Professional support is offered via [Rath
+Consulting](http://www.rath-consulting.biz).
diff --git a/include/fuse.h b/include/fuse.h
index 9e6c633..883f6e5 100644
--- a/include/fuse.h
+++ b/include/fuse.h
@@ -48,12 +48,9 @@
* FUSE_FILL_DIR_FLAGS for the filler function. The filesystem may also
* just ignore this flag completely.
*/
- FUSE_READDIR_PLUS = (1 << 0)
+ FUSE_READDIR_PLUS = (1 << 0),
};
-/**
- * Readdir flags, passed to fuse_fill_dir_t callback.
- */
enum fuse_fill_dir_flags {
/**
* "Plus" mode: all file attributes are valid
@@ -64,7 +61,7 @@
* It is okay to set FUSE_FILL_DIR_PLUS if FUSE_READDIR_PLUS is not set
* and vice versa.
*/
- FUSE_FILL_DIR_PLUS = (1 << 1)
+ FUSE_FILL_DIR_PLUS = (1 << 1),
};
/** Function to add an entry in a readdir() operation
@@ -77,7 +74,7 @@
*
* @param buf the buffer passed to the readdir() operation
* @param name the file name of the directory entry
- * @param stbuf file attributes, can be NULL
+ * @param stat file attributes, can be NULL
* @param off offset of the next entry or zero
* @param flags fill flags
* @return 1 if buffer is full, zero otherwise
@@ -124,7 +121,7 @@
/**
* The timeout in seconds for which a negative lookup will be
* cached. This means, that if file did not exist (lookup
- * returned ENOENT), the lookup will only be redone after the
+ * retuned ENOENT), the lookup will only be redone after the
* timeout, and the file/directory will be assumed to not
* exist until then. A value of zero means that negative
* lookups are not cached.
@@ -258,8 +255,8 @@
/**
* If this option is given the file-system handlers for the
* following operations will not receive path information:
- * read, write, flush, release, fallocate, fsync, readdir,
- * releasedir, fsyncdir, lock, ioctl and poll.
+ * read, write, flush, release, fsync, readdir, releasedir,
+ * fsyncdir, lock, ioctl and poll.
*
* For the truncate, getattr, chmod, chown and utimens
* operations the path will be provided only if the struct
@@ -364,14 +361,14 @@
/** Change the permission bits of a file
*
- * `fi` will always be NULL if the file is not currently open, but
+ * `fi` will always be NULL if the file is not currenlty open, but
* may also be NULL if the file is open.
*/
int (*chmod) (const char *, mode_t, struct fuse_file_info *fi);
/** Change the owner and group of a file
*
- * `fi` will always be NULL if the file is not currently open, but
+ * `fi` will always be NULL if the file is not currenlty open, but
* may also be NULL if the file is open.
*
* Unless FUSE_CAP_HANDLE_KILLPRIV is disabled, this method is
@@ -381,7 +378,7 @@
/** Change the size of a file
*
- * `fi` will always be NULL if the file is not currently open, but
+ * `fi` will always be NULL if the file is not currenlty open, but
* may also be NULL if the file is open.
*
* Unless FUSE_CAP_HANDLE_KILLPRIV is disabled, this method is
@@ -410,8 +407,8 @@
* - When writeback caching is disabled, the filesystem is
* expected to properly handle the O_APPEND flag and ensure
* that each write is appending to the end of the file.
- *
- * - When writeback caching is enabled, the kernel will
+ *
+ * - When writeback caching is enabled, the kernel will
* handle O_APPEND. However, unless all changes to the file
* come through the kernel this will not work reliably. The
* filesystem should thus either ignore the O_APPEND flag
@@ -651,7 +648,7 @@
* This supersedes the old utime() interface. New applications
* should use this.
*
- * `fi` will always be NULL if the file is not currently open, but
+ * `fi` will always be NULL if the file is not currenlty open, but
* may also be NULL if the file is open.
*
* See the utimensat(2) man page for details.
@@ -667,10 +664,6 @@
*/
int (*bmap) (const char *, size_t blocksize, uint64_t *idx);
-#if FUSE_USE_VERSION < 35
- int (*ioctl) (const char *, int cmd, void *arg,
- struct fuse_file_info *, unsigned int flags, void *data);
-#else
/**
* Ioctl
*
@@ -689,7 +682,6 @@
*/
int (*ioctl) (const char *, unsigned int cmd, void *arg,
struct fuse_file_info *, unsigned int flags, void *data);
-#endif
/**
* Poll for IO readiness events
@@ -775,10 +767,9 @@
* additional cost of transferring data through the FUSE kernel module
* to user space (glibc) and then back into the FUSE filesystem again.
*
- * In case this method is not implemented, applications are expected to
- * fall back to a regular file copy. (Some glibc versions did this
- * emulation automatically, but the emulation has been removed from all
- * glibc release branches.)
+ * In case this method is not implemented, glibc falls back to reading
+ * data from the source and writing to the destination. Effectively
+ * doing an inefficient copy of the data.
*/
ssize_t (*copy_file_range) (const char *path_in,
struct fuse_file_info *fi_in,
@@ -859,7 +850,7 @@
* 4: Mounting failed
* 5: Failed to daemonize (detach from session)
* 6: Failed to set up signal handlers
- * 7: An error occurred during the life of the file system
+ * 7: An error occured during the life of the file system
*
* @param argc the argument counter passed to the main() function
* @param argv the argument vector passed to the main() function
@@ -987,10 +978,6 @@
*/
void fuse_exit(struct fuse *f);
-#if FUSE_USE_VERSION < 32
-int fuse_loop_mt_31(struct fuse *f, int clone_fd);
-#define fuse_loop_mt(f, clone_fd) fuse_loop_mt_31(f, clone_fd)
-#else
/**
* FUSE event loop with multiple threads
*
@@ -1022,6 +1009,10 @@
*
* See also: fuse_loop()
*/
+#if FUSE_USE_VERSION < 32
+int fuse_loop_mt_31(struct fuse *f, int clone_fd);
+#define fuse_loop_mt(f, clone_fd) fuse_loop_mt_31(f, clone_fd)
+#else
int fuse_loop_mt(struct fuse *f, struct fuse_loop_config *config);
#endif
@@ -1198,15 +1189,9 @@
const char *name);
int fuse_fs_bmap(struct fuse_fs *fs, const char *path, size_t blocksize,
uint64_t *idx);
-#if FUSE_USE_VERSION < 35
-int fuse_fs_ioctl(struct fuse_fs *fs, const char *path, int cmd,
- void *arg, struct fuse_file_info *fi, unsigned int flags,
- void *data);
-#else
int fuse_fs_ioctl(struct fuse_fs *fs, const char *path, unsigned int cmd,
void *arg, struct fuse_file_info *fi, unsigned int flags,
void *data);
-#endif
int fuse_fs_poll(struct fuse_fs *fs, const char *path,
struct fuse_file_info *fi, struct fuse_pollhandle *ph,
unsigned *reventsp);
diff --git a/include/fuse_common.h b/include/fuse_common.h
index 3f836d7..7ac28d7 100644
--- a/include/fuse_common.h
+++ b/include/fuse_common.h
@@ -23,9 +23,9 @@
#define FUSE_MAJOR_VERSION 3
/** Minor version of FUSE library interface */
-#define FUSE_MINOR_VERSION 10
+#define FUSE_MINOR_VERSION 2
-#define FUSE_MAKE_VERSION(maj, min) ((maj) * 100 + (min))
+#define FUSE_MAKE_VERSION(maj, min) ((maj) * 10 + (min))
#define FUSE_VERSION FUSE_MAKE_VERSION(FUSE_MAJOR_VERSION, FUSE_MINOR_VERSION)
#ifdef __cplusplus
@@ -352,19 +352,6 @@
#define FUSE_CAP_HANDLE_KILLPRIV (1 << 20)
/**
- * Indicates that the kernel supports caching symlinks in its page cache.
- *
- * When this feature is enabled, symlink targets are saved in the page cache.
- * You can invalidate a cached link by calling:
- * `fuse_lowlevel_notify_inval_inode(se, ino, 0, 0);`
- *
- * This feature is disabled by default.
- * If the kernel supports it (>= 4.20), you can enable this feature by
- * setting this flag in the `want` field of the `fuse_conn_info` structure.
- */
-#define FUSE_CAP_CACHE_SYMLINKS (1 << 23)
-
-/**
* Indicates support for zero-message opendirs. If this flag is set in
* the `capable` field of the `fuse_conn_info` structure, then the filesystem
* may return `ENOSYS` from the opendir() handler to indicate success. Further
@@ -377,29 +364,6 @@
#define FUSE_CAP_NO_OPENDIR_SUPPORT (1 << 24)
/**
- * Indicates support for invalidating cached pages only on explicit request.
- *
- * If this flag is set in the `capable` field of the `fuse_conn_info` structure,
- * then the FUSE kernel module supports invalidating cached pages only on
- * explicit request by the filesystem through fuse_lowlevel_notify_inval_inode()
- * or fuse_invalidate_path().
- *
- * By setting this flag in the `want` field of the `fuse_conn_info` structure,
- * the filesystem is responsible for invalidating cached pages through explicit
- * requests to the kernel.
- *
- * Note that setting this flag does not prevent the cached pages from being
- * flushed by OS itself and/or through user actions.
- *
- * Note that if both FUSE_CAP_EXPLICIT_INVAL_DATA and FUSE_CAP_AUTO_INVAL_DATA
- * are set in the `capable` field of the `fuse_conn_info` structure then
- * FUSE_CAP_AUTO_INVAL_DATA takes precedence.
- *
- * This feature is disabled by default.
- */
-#define FUSE_CAP_EXPLICIT_INVAL_DATA (1 << 25)
-
-/**
* Indicates support for passthrough mode access for read/write operations.
*
* If this flag is set in the `capable` field of the `fuse_conn_info`
@@ -665,7 +629,7 @@
* until .size bytes have been copied or an error or EOF is
* detected.
*/
- FUSE_BUF_FD_RETRY = (1 << 3)
+ FUSE_BUF_FD_RETRY = (1 << 3),
};
/**
@@ -707,7 +671,7 @@
* is full or empty). See SPLICE_F_NONBLOCK in the splice(2)
* man page.
*/
- FUSE_BUF_SPLICE_NONBLOCK= (1 << 4)
+ FUSE_BUF_SPLICE_NONBLOCK= (1 << 4),
};
/**
diff --git a/include/fuse_kernel.h b/include/fuse_kernel.h
index 70278fa..bd8794e 100644
--- a/include/fuse_kernel.h
+++ b/include/fuse_kernel.h
@@ -424,11 +424,11 @@
FUSE_LSEEK = 46,
FUSE_COPY_FILE_RANGE = 47,
- /* Android specific operations */
- FUSE_CANONICAL_PATH = 2016,
-
/* CUSE specific operations */
- CUSE_INIT = 4096
+ CUSE_INIT = 4096,
+
+ /* Android specific operations */
+ FUSE_CANONICAL_PATH = 2016,
};
enum fuse_notify_code {
@@ -438,7 +438,7 @@
FUSE_NOTIFY_STORE = 4,
FUSE_NOTIFY_RETRIEVE = 5,
FUSE_NOTIFY_DELETE = 6,
- FUSE_NOTIFY_CODE_MAX
+ FUSE_NOTIFY_CODE_MAX,
};
/* The read buffer is required to be at least 8k, but may be much larger */
@@ -457,17 +457,6 @@
struct fuse_attr attr;
};
-#define FUSE_ACTION_KEEP 0
-#define FUSE_ACTION_REMOVE 1
-#define FUSE_ACTION_REPLACE 2
-
-struct fuse_entry_bpf_out {
- uint64_t backing_action;
- uint64_t backing_fd;
- uint64_t bpf_action;
- uint64_t bpf_fd;
-};
-
struct fuse_forget_in {
uint64_t nlookup;
};
@@ -870,51 +859,4 @@
uint64_t flags;
};
-/** Export fuse_args only for bpf */
-#ifdef __KERNEL__
-struct fuse_mount;
-
-/** One input argument of a request */
-struct fuse_in_arg {
- unsigned size;
- const void *value;
-};
-
-/** One output argument of a request */
-struct fuse_arg {
- unsigned size;
- void *value;
-};
-
-struct fuse_args {
- uint64_t nodeid;
- uint32_t opcode;
- unsigned short in_numargs;
- unsigned short out_numargs;
- int force:1;
- int noreply:1;
- int nocreds:1;
- int in_pages:1;
- int out_pages:1;
- int out_argvar:1;
- int page_zeroing:1;
- int page_replace:1;
- int may_block:1;
- struct fuse_in_arg in_args[5];
- struct fuse_arg out_args[3];
- void (*end)(struct fuse_mount *fm, struct fuse_args *args, int error);
-
- /* Path used for completing d_canonical_path */
- struct path *canonical_path;
-};
-#endif
-
-#define FUSE_BPF_USER_FILTER 1
-#define FUSE_BPF_BACKING 2
-#define FUSE_BPF_POST_FILTER 4
-
-#define FUSE_OPCODE_FILTER 0x0ffff
-#define FUSE_PREFILTER 0x10000
-#define FUSE_POSTFILTER 0x20000
-
#endif /* _LINUX_FUSE_H */
diff --git a/include/fuse_lowlevel.h b/include/fuse_lowlevel.h
index c591f71..e916112 100644
--- a/include/fuse_lowlevel.h
+++ b/include/fuse_lowlevel.h
@@ -14,7 +14,7 @@
* Low level API
*
* IMPORTANT: you should define FUSE_USE_VERSION before including this
- * header. To use the newest API define it to 35 (recommended for any
+ * header. To use the newest API define it to 31 (recommended for any
* new application).
*/
@@ -98,10 +98,6 @@
that come through the kernel, this should be set to a very
large value. */
double entry_timeout;
- uint64_t backing_action;
- uint64_t backing_fd;
- uint64_t bpf_action;
- uint64_t bpf_fd;
};
/**
@@ -713,7 +709,7 @@
* values that was previously returned by readdir() for the same
* directory handle. In this case, readdir() should skip over entries
* coming before the position defined by the off_t value. If entries
- * are added or removed while the directory handle is open, the filesystem
+ * are added or removed while the directory handle is open, they filesystem
* may still include the entries that have been removed, and may not
* report the entries that have been created. However, addition or
* removal of entries must never cause readdir() to skip over unrelated
@@ -1006,11 +1002,6 @@
void (*bmap) (fuse_req_t req, fuse_ino_t ino, size_t blocksize,
uint64_t idx);
-#if FUSE_USE_VERSION < 35
- void (*ioctl) (fuse_req_t req, fuse_ino_t ino, int cmd,
- void *arg, struct fuse_file_info *fi, unsigned flags,
- const void *in_buf, size_t in_bufsz, size_t out_bufsz);
-#else
/**
* Ioctl
*
@@ -1042,7 +1033,6 @@
void (*ioctl) (fuse_req_t req, fuse_ino_t ino, unsigned int cmd,
void *arg, struct fuse_file_info *fi, unsigned flags,
const void *in_buf, size_t in_bufsz, size_t out_bufsz);
-#endif
/**
* Poll for IO readiness
@@ -1267,9 +1257,9 @@
* Reply with an error code or success.
*
* Possible requests:
- * all except forget, forget_multi, retrieve_reply
+ * all except forget
*
- * Wherever possible, error codes should be chosen from the list of
+ * Whereever possible, error codes should be chosen from the list of
* documented error conditions in the corresponding system calls
* manpage.
*
@@ -1997,11 +1987,6 @@
*/
int fuse_session_loop(struct fuse_session *se);
-#if FUSE_USE_VERSION < 32
-int fuse_session_loop_mt_31(struct fuse_session *se, int clone_fd);
-#define fuse_session_loop_mt(se, clone_fd) fuse_session_loop_mt_31(se, clone_fd)
-#else
-#if (!defined(__UCLIBC__) && !defined(__APPLE__))
/**
* Enter a multi-threaded event loop.
*
@@ -2013,11 +1998,11 @@
* @param config session loop configuration
* @return see fuse_session_loop()
*/
-int fuse_session_loop_mt(struct fuse_session *se, struct fuse_loop_config *config);
+#if FUSE_USE_VERSION < 32
+int fuse_session_loop_mt_31(struct fuse_session *se, int clone_fd);
+#define fuse_session_loop_mt(se, clone_fd) fuse_session_loop_mt_31(se, clone_fd)
#else
-int fuse_session_loop_mt_32(struct fuse_session *se, struct fuse_loop_config *config);
-#define fuse_session_loop_mt(se, config) fuse_session_loop_mt_32(se, config)
-#endif
+int fuse_session_loop_mt(struct fuse_session *se, struct fuse_loop_config *config);
#endif
/**
diff --git a/lib/buffer.c b/lib/buffer.c
index 757807a..5ab9b87 100644
--- a/lib/buffer.c
+++ b/lib/buffer.c
@@ -266,9 +266,6 @@
{
const struct fuse_buf *buf = fuse_bufvec_current(bufv);
- if (!buf)
- return 0;
-
bufv->off += len;
assert(bufv->off <= buf->size);
if (bufv->off == buf->size) {
diff --git a/lib/cuse_lowlevel.c b/lib/cuse_lowlevel.c
index b70947e..9917b64 100644
--- a/lib/cuse_lowlevel.c
+++ b/lib/cuse_lowlevel.c
@@ -319,7 +319,6 @@
if (res == -1)
goto err_sig;
- fuse_opt_free_args(&args);
return se;
err_sig:
diff --git a/lib/fuse.c b/lib/fuse.c
old mode 100644
new mode 100755
index a95d7c1..b0f5b30
--- a/lib/fuse.c
+++ b/lib/fuse.c
@@ -3390,7 +3390,7 @@
dh->len = 0;
dh->filled = 0;
dh->nodeid = ino;
- pthread_mutex_init(&dh->lock, NULL);
+ fuse_mutex_init(&dh->lock);
llfi->fh = (uintptr_t) dh;
@@ -3566,7 +3566,7 @@
return 1;
}
- if (statp && (flags & FUSE_FILL_DIR_PLUS)) {
+ if (off && statp && (flags & FUSE_FILL_DIR_PLUS)) {
e.attr = *statp;
if (!is_dot_or_dotdot(name)) {
@@ -3578,11 +3578,6 @@
}
} else {
e.attr.st_ino = FUSE_UNKNOWN_INO;
- if (statp) {
- e.attr.st_mode = statp->st_mode;
- if (f->conf.use_ino)
- e.attr.st_ino = statp->st_ino;
- }
if (!f->conf.use_ino && f->conf.readdir_ino) {
e.attr.st_ino = (ino_t)
lookup_nodeid(f, dh->nodeid, name);
@@ -4538,7 +4533,7 @@
res = poll(&fds, 1, timeout * 1000);
if (res == -1) {
- if (errno == EINTR)
+ if (errno == -EINTR)
continue;
else
break;
@@ -4574,7 +4569,7 @@
return fuse_session_loop(f->se);
}
-FUSE_SYMVER("fuse_loop_mt_32", "fuse_loop_mt@@FUSE_3.2")
+FUSE_SYMVER(".symver fuse_loop_mt_32,fuse_loop_mt@@FUSE_3.2");
int fuse_loop_mt_32(struct fuse *f, struct fuse_loop_config *config)
{
if (f == NULL)
@@ -4590,7 +4585,7 @@
}
int fuse_loop_mt_31(struct fuse *f, int clone_fd);
-FUSE_SYMVER("fuse_loop_mt_31", "fuse_loop_mt@FUSE_3.0")
+FUSE_SYMVER(".symver fuse_loop_mt_31,fuse_loop_mt@FUSE_3.0");
int fuse_loop_mt_31(struct fuse *f, int clone_fd)
{
struct fuse_loop_config config;
@@ -4875,7 +4870,7 @@
}
-FUSE_SYMVER("fuse_new_31", "fuse_new@@FUSE_3.1")
+FUSE_SYMVER(".symver fuse_new_31,fuse_new@@FUSE_3.1");
struct fuse *fuse_new_31(struct fuse_args *args,
const struct fuse_operations *op,
size_t op_size, void *user_data)
@@ -4978,7 +4973,7 @@
if (node_table_init(&f->id_table) == -1)
goto out_free_name_table;
- pthread_mutex_init(&f->lock, NULL);
+ fuse_mutex_init(&f->lock);
root = alloc_node(f);
if (root == NULL) {
@@ -5029,7 +5024,7 @@
/* Emulates 3.0-style fuse_new(), which processes --help */
struct fuse *fuse_new_30(struct fuse_args *args, const struct fuse_operations *op,
size_t op_size, void *private_data);
-FUSE_SYMVER("fuse_new_30", "fuse_new@FUSE_3.0")
+FUSE_SYMVER(".symver fuse_new_30,fuse_new@FUSE_3.0");
struct fuse *fuse_new_30(struct fuse_args *args,
const struct fuse_operations *op,
size_t op_size, void *user_data)
diff --git a/lib/fuse_loop_mt.c b/lib/fuse_loop_mt.c
index 8fcc46c..445e9a0 100644
--- a/lib/fuse_loop_mt.c
+++ b/lib/fuse_loop_mt.c
@@ -32,6 +32,7 @@
struct fuse_worker *prev;
struct fuse_worker *next;
pthread_t thread_id;
+ size_t bufsize;
// We need to include fuse_buf so that we can properly free
// it when a thread is terminated by pthread_cancel().
@@ -64,7 +65,7 @@
memset(ch, 0, sizeof(*ch));
ch->fd = fd;
ch->ctr = 1;
- pthread_mutex_init(&ch->lock, NULL);
+ fuse_mutex_init(&ch->lock);
return ch;
}
@@ -303,7 +304,7 @@
free(w);
}
-FUSE_SYMVER("fuse_session_loop_mt_32", "fuse_session_loop_mt@@FUSE_3.2")
+FUSE_SYMVER(".symver fuse_session_loop_mt_32,fuse_session_loop_mt@@FUSE_3.2");
int fuse_session_loop_mt_32(struct fuse_session *se, struct fuse_loop_config *config)
{
int err;
@@ -320,7 +321,7 @@
mt.main.thread_id = pthread_self();
mt.main.prev = mt.main.next = &mt.main;
sem_init(&mt.finish, 0, 0);
- pthread_mutex_init(&mt.lock, NULL);
+ fuse_mutex_init(&mt.lock);
pthread_mutex_lock(&mt.lock);
err = fuse_loop_start_thread(&mt);
@@ -351,7 +352,7 @@
}
int fuse_session_loop_mt_31(struct fuse_session *se, int clone_fd);
-FUSE_SYMVER("fuse_session_loop_mt_31", "fuse_session_loop_mt@FUSE_3.0")
+FUSE_SYMVER(".symver fuse_session_loop_mt_31,fuse_session_loop_mt@FUSE_3.0");
int fuse_session_loop_mt_31(struct fuse_session *se, int clone_fd)
{
struct fuse_loop_config config;
diff --git a/lib/fuse_lowlevel.c b/lib/fuse_lowlevel.c
index aee22b4..a4a4df0 100644
--- a/lib/fuse_lowlevel.c
+++ b/lib/fuse_lowlevel.c
@@ -156,7 +156,7 @@
req->se = se;
req->ctr = 1;
list_init_req(req);
- pthread_mutex_init(&req->lock, NULL);
+ fuse_mutex_init(&req->lock);
}
return req;
@@ -168,7 +168,6 @@
{
struct fuse_out_header *out = iov[0].iov_base;
- assert(se != NULL);
out->len = iov_length(iov, count);
if (se->debug) {
if (out->unique == 0) {
@@ -191,6 +190,8 @@
int err = errno;
if (res == -1) {
+ assert(se != NULL);
+
/* ENOENT means the operation was interrupted */
if (!fuse_session_exited(se) && err != ENOENT)
perror("fuse: writing device");
@@ -399,45 +400,20 @@
arg->open_flags |= FOPEN_NONSEEKABLE;
}
-int fuse_reply_entry(fuse_req_t req, const struct fuse_entry_param* e) {
- struct {
- struct fuse_entry_out arg;
- struct fuse_entry_bpf_out bpf_arg;
- } __attribute__((packed)) arg_ext = {0};
+int fuse_reply_entry(fuse_req_t req, const struct fuse_entry_param *e)
+{
+ struct fuse_entry_out arg;
+ size_t size = req->se->conn.proto_minor < 9 ?
+ FUSE_COMPAT_ENTRY_OUT_SIZE : sizeof(arg);
- struct fuse_entry_out arg;
- struct fuse_entry_bpf_out bpf_arg;
- size_t size;
- int extended_args = e->bpf_action || bpf_arg.bpf_fd || e->backing_action || e->backing_fd;
+ /* before ABI 7.4 e->ino == 0 was invalid, only ENOENT meant
+ negative entry */
+ if (!e->ino && req->se->conn.proto_minor < 4)
+ return fuse_reply_err(req, ENOENT);
- if (extended_args) {
- size = req->se->conn.proto_minor < 9 ? FUSE_COMPAT_ENTRY_OUT_SIZE : sizeof(arg_ext);
- } else {
- size = req->se->conn.proto_minor < 9 ? FUSE_COMPAT_ENTRY_OUT_SIZE : sizeof(arg);
- }
-
- /* before ABI 7.4 e->ino == 0 was invalid, only ENOENT meant
- negative entry */
- if (!e->ino && req->se->conn.proto_minor < 4) return fuse_reply_err(req, ENOENT);
-
- memset(&arg, 0, sizeof(arg));
-
- if (extended_args) {
- memset(&bpf_arg, 0, sizeof(bpf_arg));
-
- bpf_arg.bpf_action = e->bpf_action;
- bpf_arg.bpf_fd = e->bpf_fd;
- bpf_arg.backing_action = e->backing_action;
- bpf_arg.backing_fd = e->backing_fd;
-
- arg_ext.arg = arg;
- arg_ext.bpf_arg = bpf_arg;
-
- return send_reply_ok(req, &arg_ext, size);
- } else {
- fill_entry(&arg, e);
- return send_reply_ok(req, &arg, size);
- }
+ memset(&arg, 0, sizeof(arg));
+ fill_entry(&arg, e);
+ return send_reply_ok(req, &arg, size);
}
int fuse_reply_create(fuse_req_t req, const struct fuse_entry_param *e,
@@ -754,7 +730,7 @@
struct fuse_ll_pipe *llp;
int splice_flags;
size_t pipesize;
- size_t total_buf_size;
+ size_t total_fd_size;
size_t idx;
size_t headerlen;
struct fuse_bufvec pipe_buf = FUSE_BUFVEC_INIT(len);
@@ -765,13 +741,15 @@
if (flags & FUSE_BUF_NO_SPLICE)
goto fallback;
- total_buf_size = 0;
+ total_fd_size = 0;
for (idx = buf->idx; idx < buf->count; idx++) {
- total_buf_size += buf->buf[idx].size;
- if (idx == buf->idx)
- total_buf_size -= buf->off;
+ if (buf->buf[idx].flags & FUSE_BUF_IS_FD) {
+ total_fd_size = buf->buf[idx].size;
+ if (idx == buf->idx)
+ total_fd_size -= buf->off;
+ }
}
- if (total_buf_size < 2 * pagesize)
+ if (total_fd_size < 2 * pagesize)
goto fallback;
if (se->conn.proto_minor < 14 ||
@@ -2003,10 +1981,7 @@
fuse_reply_err(req, ENOSYS);
}
-/* Prevent bogus data races (bogus since "init" is called before
- * multi-threading becomes relevant */
-static __attribute__((no_sanitize("thread")))
-void do_init(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
+static void do_init(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
{
struct fuse_init_in *arg = (struct fuse_init_in *) inarg;
struct fuse_init_out outarg;
@@ -2078,12 +2053,8 @@
se->conn.capable |= FUSE_CAP_POSIX_ACL;
if (arg->flags & FUSE_HANDLE_KILLPRIV)
se->conn.capable |= FUSE_CAP_HANDLE_KILLPRIV;
- if (arg->flags & FUSE_CACHE_SYMLINKS)
- se->conn.capable |= FUSE_CAP_CACHE_SYMLINKS;
if (arg->flags & FUSE_NO_OPENDIR_SUPPORT)
se->conn.capable |= FUSE_CAP_NO_OPENDIR_SUPPORT;
- if (arg->flags & FUSE_EXPLICIT_INVAL_DATA)
- se->conn.capable |= FUSE_CAP_EXPLICIT_INVAL_DATA;
if (!(arg->flags & FUSE_MAX_PAGES)) {
size_t max_bufsize =
FUSE_DEFAULT_MAX_PAGES_PER_REQ * getpagesize()
@@ -2208,10 +2179,6 @@
outarg.flags |= FUSE_POSIX_ACL;
if (se->conn.want & FUSE_CAP_PASSTHROUGH)
outarg.flags |= FUSE_PASSTHROUGH;
- if (se->conn.want & FUSE_CAP_CACHE_SYMLINKS)
- outarg.flags |= FUSE_CACHE_SYMLINKS;
- if (se->conn.want & FUSE_CAP_EXPLICIT_INVAL_DATA)
- outarg.flags |= FUSE_EXPLICIT_INVAL_DATA;
outarg.max_readahead = se->conn.max_readahead;
outarg.max_write = se->conn.max_write;
if (se->conn.proto_minor >= 13) {
@@ -2352,7 +2319,7 @@
if (!se)
return -EINVAL;
- if (se->conn.proto_minor < 12)
+ if (se->conn.proto_major < 6 || se->conn.proto_minor < 12)
return -ENOSYS;
outarg.ino = ino;
@@ -2374,7 +2341,7 @@
if (!se)
return -EINVAL;
- if (se->conn.proto_minor < 12)
+ if (se->conn.proto_major < 6 || se->conn.proto_minor < 12)
return -ENOSYS;
outarg.parent = parent;
@@ -2399,7 +2366,7 @@
if (!se)
return -EINVAL;
- if (se->conn.proto_minor < 18)
+ if (se->conn.proto_major < 6 || se->conn.proto_minor < 18)
return -ENOSYS;
outarg.parent = parent;
@@ -2428,7 +2395,7 @@
if (!se)
return -EINVAL;
- if (se->conn.proto_minor < 15)
+ if (se->conn.proto_major < 6 || se->conn.proto_minor < 15)
return -ENOSYS;
out.unique = 0;
@@ -2506,7 +2473,7 @@
if (!se)
return -EINVAL;
- if (se->conn.proto_minor < 15)
+ if (se->conn.proto_major < 6 || se->conn.proto_minor < 15)
return -ENOSYS;
rreq = malloc(sizeof(*rreq));
@@ -2637,22 +2604,6 @@
return fuse_ll_ops[opcode].name;
}
-static const char *opfiltername(int filter)
-{
- switch (filter) {
- case 0:
- return "NONE";
- case FUSE_PREFILTER:
- return "FUSE_PREFILTER";
- case FUSE_POSTFILTER:
- return "FUSE_POSTFILTER";
- case FUSE_PREFILTER | FUSE_POSTFILTER:
- return "FUSE_PREFILTER | FUSE_POSTFILTER";
- default:
- return "???";
- }
-}
-
static int fuse_ll_copy_from_pipe(struct fuse_bufvec *dst,
struct fuse_bufvec *src)
{
@@ -2687,7 +2638,6 @@
void *mbuf = NULL;
int err;
int res;
- int opcode_filter;
if (buf->flags & FUSE_BUF_IS_FD) {
if (buf->size < tmpbuf.buf[0].size)
@@ -2709,16 +2659,11 @@
in = buf->mem;
}
- /* Cleanup opcode most significant bits used by FUSE BPF */
- opcode_filter = in->opcode & ~FUSE_OPCODE_FILTER;
- in->opcode &= FUSE_OPCODE_FILTER;
-
if (se->debug) {
fuse_log(FUSE_LOG_DEBUG,
- "unique: %llu, opcode: %s (%i), opcode filter: %s (%i), nodeid: %llu, insize: %zu, pid: %u\n",
+ "unique: %llu, opcode: %s (%i), nodeid: %llu, insize: %zu, pid: %u\n",
(unsigned long long) in->unique,
opname((enum fuse_opcode) in->opcode), in->opcode,
- opfiltername((enum fuse_opcode) opcode_filter), opcode_filter,
(unsigned long long) in->nodeid, buf->size, in->pid);
}
@@ -3100,7 +3045,7 @@
list_init_req(&se->interrupts);
list_init_nreq(&se->notify_list);
se->notify_ctr = 1;
- pthread_mutex_init(&se->lock, NULL);
+ fuse_mutex_init(&se->lock);
err = pthread_key_create(&se->pipe_key, fuse_ll_pipe_destructor);
if (err) {
@@ -3121,8 +3066,7 @@
out4:
fuse_opt_free_args(args);
out3:
- if (mo != NULL)
- destroy_mount_opts(mo);
+ free(mo);
out2:
free(se);
out1:
@@ -3188,7 +3132,6 @@
{
if (se->mountpoint != NULL) {
fuse_kern_unmount(se->mountpoint, se->fd);
- se->fd = -1;
free(se->mountpoint);
se->mountpoint = NULL;
}
@@ -3264,22 +3207,17 @@
}
#endif
-/* Prevent spurious data race warning - we don't care
- * about races for this flag */
-__attribute__((no_sanitize_thread))
void fuse_session_exit(struct fuse_session *se)
{
se->exited = 1;
}
-__attribute__((no_sanitize_thread))
void fuse_session_reset(struct fuse_session *se)
{
se->exited = 0;
se->error = 0;
}
-__attribute__((no_sanitize_thread))
int fuse_session_exited(struct fuse_session *se)
{
return se->exited;
diff --git a/lib/fuse_misc.h b/lib/fuse_misc.h
index f956ab7..2f6663e 100644
--- a/lib/fuse_misc.h
+++ b/lib/fuse_misc.h
@@ -10,16 +10,27 @@
/*
Versioned symbols cannot be used in some cases because it
+ - confuse the dynamic linker in uClibc
- not supported on MacOSX (in MachO binary format)
*/
-#ifndef __APPLE__
-# if HAVE_SYMVER_ATTRIBUTE
-# define FUSE_SYMVER(sym1, sym2) __attribute__ ((symver (sym2)))
-# else
-# define FUSE_SYMVER(sym1, sym2) __asm__("\t.symver " sym1 "," sym2);
-# endif
+#if (!defined(__UCLIBC__) && !defined(__APPLE__))
+#define FUSE_SYMVER(x) __asm__(x)
#else
-#define FUSE_SYMVER(sym1, sym2)
+#define FUSE_SYMVER(x)
+#endif
+
+#ifndef USE_UCLIBC
+#define fuse_mutex_init(mut) pthread_mutex_init(mut, NULL)
+#else
+/* Is this hack still needed? */
+static inline void fuse_mutex_init(pthread_mutex_t *mut)
+{
+ pthread_mutexattr_t attr;
+ pthread_mutexattr_init(&attr);
+ pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ADAPTIVE_NP);
+ pthread_mutex_init(mut, &attr);
+ pthread_mutexattr_destroy(&attr);
+}
#endif
#ifdef HAVE_STRUCT_STAT_ST_ATIM
diff --git a/lib/fuse_versionscript b/lib/fuse_versionscript
index 35964f3..b01699a 100644
--- a/lib/fuse_versionscript
+++ b/lib/fuse_versionscript
@@ -145,7 +145,6 @@
global:
fuse_session_loop_mt;
fuse_session_loop_mt_31;
- fuse_session_loop_mt_32;
fuse_loop_mt;
fuse_loop_mt_31;
} FUSE_3.1;
diff --git a/lib/meson.build b/lib/meson.build
index 98461d8..28f0aee 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -37,7 +37,7 @@
soversion: '3', include_directories: include_dirs,
dependencies: deps, install: true,
link_depends: 'fuse_versionscript',
- c_args: [ '-DFUSE_USE_VERSION=35',
+ c_args: [ '-DFUSE_USE_VERSION=34',
'-DFUSERMOUNT_DIR="@0@"'.format(fusermount_path) ],
link_args: ['-Wl,--version-script,' + meson.current_source_dir()
+ '/fuse_versionscript' ])
diff --git a/lib/modules/iconv.c b/lib/modules/iconv.c
index 0ec3c2b..eb5edd8 100644
--- a/lib/modules/iconv.c
+++ b/lib/modules/iconv.c
@@ -638,18 +638,13 @@
static void iconv_help(void)
{
- char *charmap;
- const char *old = setlocale(LC_CTYPE, "");
-
- charmap = strdup(nl_langinfo(CODESET));
- if (old)
- setlocale(LC_CTYPE, old);
- else
- perror("setlocale");
-
+ char *old = strdup(setlocale(LC_CTYPE, ""));
+ char *charmap = strdup(nl_langinfo(CODESET));
+ setlocale(LC_CTYPE, old);
+ free(old);
printf(
" -o from_code=CHARSET original encoding of file names (default: UTF-8)\n"
-" -o to_code=CHARSET new encoding of the file names (default: %s)\n",
+" -o to_code=CHARSET new encoding of the file names (default: %s)\n",
charmap);
free(charmap);
}
@@ -672,7 +667,7 @@
{
struct fuse_fs *fs;
struct iconv *ic;
- const char *old = NULL;
+ char *old = NULL;
const char *from;
const char *to;
@@ -694,7 +689,7 @@
to = ic->to_code ? ic->to_code : "";
/* FIXME: detect charset equivalence? */
if (!to[0])
- old = setlocale(LC_CTYPE, "");
+ old = strdup(setlocale(LC_CTYPE, ""));
ic->tofs = iconv_open(from, to);
if (ic->tofs == (iconv_t) -1) {
fuse_log(FUSE_LOG_ERR, "fuse-iconv: cannot convert from %s to %s\n",
@@ -709,7 +704,7 @@
}
if (old) {
setlocale(LC_CTYPE, old);
- old = NULL;
+ free(old);
}
ic->next = next[0];
@@ -729,6 +724,7 @@
free(ic);
if (old) {
setlocale(LC_CTYPE, old);
+ free(old);
}
return NULL;
}
diff --git a/lib/mount_util.c b/lib/mount_util.c
index 35e9948..f1d2325 100644
--- a/lib/mount_util.c
+++ b/lib/mount_util.c
@@ -30,7 +30,7 @@
#include <sys/mount.h>
#include <sys/param.h>
-#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__FreeBSD_kernel__)
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
#define umount2(mnt, flags) unmount(mnt, ((flags) == 2) ? MNT_FORCE : 0)
#endif
diff --git a/meson.build b/meson.build
index 8a6587b..0f1a77f 100644
--- a/meson.build
+++ b/meson.build
@@ -1,10 +1,6 @@
-project('libfuse3', ['c'], version: '3.10.5',
+project('libfuse3', ['cpp', 'c'], version: '3.8.0',
meson_version: '>= 0.42',
- default_options: [
- 'buildtype=debugoptimized',
- 'cpp_std=c++11',
- 'warning_level=2',
- ])
+ default_options: [ 'buildtype=debugoptimized' ])
platform = host_machine.system()
@@ -67,12 +63,13 @@
#
# Compiler configuration
#
-add_project_arguments('-D_REENTRANT', '-DHAVE_CONFIG_H', '-Wno-sign-compare',
+add_project_arguments('-D_REENTRANT', '-DHAVE_CONFIG_H', '-Wall', '-Wextra', '-Wno-sign-compare',
'-Wstrict-prototypes', '-Wmissing-declarations', '-Wwrite-strings',
'-fno-strict-aliasing', language: 'c')
add_project_arguments('-D_REENTRANT', '-DHAVE_CONFIG_H', '-D_GNU_SOURCE',
- '-Wno-sign-compare', '-Wmissing-declarations',
- '-Wwrite-strings', '-fno-strict-aliasing', language: 'cpp')
+ '-Wall', '-Wextra', '-Wno-sign-compare', '-std=c++11',
+ '-Wmissing-declarations', '-Wwrite-strings',
+ '-fno-strict-aliasing', language: 'cpp')
# Some (stupid) GCC versions warn about unused return values even when they are
# casted to void. This makes -Wunused-result pretty useless, since there is no
@@ -90,30 +87,6 @@
add_project_arguments('-Wno-unused-result', language: 'c')
endif
-# gcc-10 and newer support the symver attribute which we need to use if we
-# want to support LTO
-# recent clang and gcc both support __has_attribute (and if they are too old
-# to have __has_attribute, then they are too old to support symver)
-# other compilers might not have __has_attribute, but in those cases
-# it is safe for this check to fail and for us to fallback to the old _asm_
-# method for symver. Anyway the attributes not supported by __has_attribute()
-# unfortunately return true giving a false positive. So let's try to build
-# using __attribute__ ((symver )) and see the result.
-code = '''
-__attribute__ ((symver ("test@TEST")))
-void foo(void) {
-}
-
-int main(void) {
- return 0;
-}'''
-if cc.compiles(code, args: [ '-O0', '-c', '-Werror'])
- message('Compiler supports symver attribute')
- add_project_arguments('-DHAVE_SYMVER_ATTRIBUTE', language: 'c')
-else
- message('Compiler does not support symver attribute')
-endif
-
# '.' will refer to current build directory, which contains config.h
include_dirs = include_directories('include', 'lib', '.')
@@ -123,7 +96,7 @@
#
# Read build files from sub-directories
#
-subdirs = [ 'lib', 'include']
+subdirs = [ 'lib', 'include', 'test' ]
if get_option('utils') and not platform.endswith('bsd') and platform != 'dragonfly'
subdirs += [ 'util', 'doc' ]
endif
@@ -132,10 +105,6 @@
subdirs += 'example'
endif
-if get_option('tests')
- subdirs += 'test'
-endif
-
foreach n : subdirs
subdir(n)
endforeach
