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Suppress some bogus thread sanitizer warnings.

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This commit is contained in:
Nikolaus Rath
2020-08-28 20:07:11 +01:00
parent 4e271a91a3
commit f0d5543905
1 changed files with 9 additions and 1 deletions
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lib/fuse_lowlevel.c
+9 -1
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@@ -1888,7 +1888,10 @@ static void do_lseek(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
fuse_reply_err(req, ENOSYS);
}
static void do_init(fuse_req_t req, fuse_ino_t nodeid, const void *inarg)
/* 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)
{
struct fuse_init_in *arg = (struct fuse_init_in *) inarg;
struct fuse_init_out outarg;
@@ -3115,17 +3118,22 @@ int fuse_req_getgroups(fuse_req_t req, int size, gid_t list[])
}
#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;