ANDROID: dm-user: Fix build warnings
Fix kernelci build warnings for 'allmodconfig' builds.
In file included from ../include/linux/printk.h:7,
from ../include/linux/kernel.h:16,
from ../include/linux/list.h:9,
from ../include/linux/wait.h:7,
from ../include/linux/wait_bit.h:8,
from ../include/linux/fs.h:6,
from ../include/linux/highmem.h:5,
from ../include/linux/bio.h:8,
from ../include/linux/device-mapper.h:11,
from ../drivers/md/dm-user.c:7:
../drivers/md/dm-user.c: In function ‘process_delayed_work’:
../include/linux/kern_levels.h:5:18: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘sector_t’ {aka ‘long long unsigned int’} [-Wformat=]
#define KERN_SOH "\001" /* ASCII Start Of Header */
^~~~~~
../include/linux/kern_levels.h:11:18: note: in expansion of macro ‘KERN_SOH’
#define KERN_ERR KERN_SOH "3" /* error conditions */
^~~~~~~~
../include/linux/printk.h:348:9: note: in expansion of macro ‘KERN_ERR’
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
^~~~~~~~
../drivers/md/dm-user.c:222:2: note: in expansion of macro ‘pr_err’
pr_err("IO error: sector %d: no user-space daemon for %s target\n",
^~~~~~
../drivers/md/dm-user.c:222:28: note: format string is defined here
pr_err("IO error: sector %d: no user-space daemon for %s target\n",
~^
%lld
Bug: 188362117
Test: Build
Reported-by: tkjos@google.com
Fixes: 54f14b62ffed ("ANDROID: dm-user: Fail the IO if there is no daemon")
Signed-off-by: Akilesh Kailash <akailash@google.com>
Change-Id: Ia9fbac76616a8f8c743e16f0fc8ba0cd3e498b9e
diff --git a/drivers/md/dm-user.c b/drivers/md/dm-user.c
index 3d382aa..a1d0f1a 100644
--- a/drivers/md/dm-user.c
+++ b/drivers/md/dm-user.c
@@ -219,8 +219,9 @@
* Terminate the IO with an error
*/
list_del(&msg->to_user);
- pr_err("IO error: sector %d: no user-space daemon for %s target\n",
- msg->bio->bi_iter.bi_sector, t->miscdev.name);
+ pr_err("I/O error: sector %llu: no user-space daemon for %s target\n",
+ msg->bio->bi_iter.bi_sector,
+ t->miscdev.name);
message_kill(msg, &t->message_pool);
mutex_unlock(&t->lock);
}
