Enable sys_flock on arm64-linux.

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r14777 | sewardj | 2014-11-24 08:19:48 -0800 (Mon, 24 Nov 2014) | 2 lines

Enable sys_flock on arm64-linux.

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(cherry-picked from svn://svn.valgrind.org/valgrind/trunk@14777)

Change-Id: Idfd47e262e149760014092211dbc1f37a55973df
diff --git a/main/coregrind/m_syswrap/syswrap-arm64-linux.c b/main/coregrind/m_syswrap/syswrap-arm64-linux.c
index 54238ed..46128ad 100644
--- a/main/coregrind/m_syswrap/syswrap-arm64-linux.c
+++ b/main/coregrind/m_syswrap/syswrap-arm64-linux.c
@@ -880,6 +880,7 @@
    LINX_(__NR_inotify_add_watch, sys_inotify_add_watch), // 27
    LINX_(__NR_inotify_rm_watch,  sys_inotify_rm_watch),  // 28
    LINXY(__NR_ioctl,             sys_ioctl),             // 29
+   GENX_(__NR_flock,             sys_flock),             // 32
    LINX_(__NR_mknodat,           sys_mknodat),           // 33
    LINX_(__NR_mkdirat,           sys_mkdirat),           // 34
    LINX_(__NR_unlinkat,          sys_unlinkat),          // 35
@@ -1179,7 +1180,6 @@
 //ZZ    LINXY(__NR__llseek,           sys_llseek),         // 140
 //ZZ    GENXY(__NR_getdents,          sys_getdents),       // 141
 //ZZ    GENX_(__NR__newselect,        sys_select),         // 142
-//ZZ    GENX_(__NR_flock,             sys_flock),          // 143
 //ZZ 
 //ZZ    LINXY(__NR__sysctl,           sys_sysctl),         // 149
 //ZZ