diff options
| author | Csaba Henk <csaba@gluster.com> | 2009-12-24 06:59:44 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-12-28 04:39:31 -0800 |
| commit | 013850c9bedacdb868eee6b70f3aa6b46d4acfab (patch) | |
| tree | b9b0d3d1e6df68d2430ec793d8b4725d88f04e21 | |
| parent | ea1403d8d922c3f08dc6feecc17d6eb33b8a72d2 (diff) | |
fuse: add mtab entry asynchronously
Instead of taking libfuse's approach to the bug referred
-- making use of an ad-hoc mount option --, we get over
the issue by not waiting for mtab manipulation to complete.
If mtab manipulation happens to fail for some reason, just
log an error message (instead of aborting the mount).
Signed-off-by: Csaba Henk <csaba@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 511 (mount hangs with some audit configurations)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=511
| -rw-r--r-- | contrib/fuse-lib/mount.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/fuse-lib/mount.c b/contrib/fuse-lib/mount.c index 0a39e24c2..cf8dc5b4a 100644 --- a/contrib/fuse-lib/mount.c +++ b/contrib/fuse-lib/mount.c @@ -125,6 +125,21 @@ fuse_mnt_add_mount (const char *progname, const char *fsname, char templ[] = "/tmp/fusermountXXXXXX"; char *tmp; + /* mtab update done async, just log if fails */ + res = fork (); + if (res) + exit (res == -1 ? 1 : 0); + res = fork (); + if (res) { + if (res != -1) + res = waitpid (res, &status, 0); + if (res == -1) + GFFUSE_LOGERR ("%s: /etc/mtab update failed", + progname); + + exit (0); + } + sigprocmask (SIG_SETMASK, &oldmask, NULL); setuid (geteuid ()); |