diff options
| author | Jan Blunck <jblunck@suse.de> | 2008-02-15 04:34:31 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-15 06:13:32 +0100 |
| commit | 429731b1553bacf9a331c260c317a28aaa878edb (patch) | |
| tree | d9feaea03f5abe2eb3ac6a40cbd4e4e3b4638e6a /fs | |
| parent | Dont touch fs_struct in usermodehelper (diff) | |
| download | linux-429731b1553bacf9a331c260c317a28aaa878edb.tar.xz linux-429731b1553bacf9a331c260c317a28aaa878edb.zip | |
Remove path_release_on_umount()
path_release_on_umount() should only be called from sys_umount(). I merged the
function into sys_umount() instead of having in in namei.c.
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 10 | ||||
| -rw-r--r-- | fs/namespace.c | 4 |
2 files changed, 3 insertions, 11 deletions
diff --git a/fs/namei.c b/fs/namei.c index 52703986323a..3ed4d7576d6d 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -368,16 +368,6 @@ void path_release(struct nameidata *nd) mntput(nd->mnt); } -/* - * umount() mustn't call path_release()/mntput() as that would clear - * mnt_expiry_mark - */ -void path_release_on_umount(struct nameidata *nd) -{ - dput(nd->dentry); - mntput_no_expire(nd->mnt); -} - /** * release_open_intent - free up open intent resources * @nd: pointer to nameidata diff --git a/fs/namespace.c b/fs/namespace.c index 63ced21c12dc..7937d30a6732 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -690,7 +690,9 @@ asmlinkage long sys_umount(char __user * name, int flags) retval = do_umount(nd.mnt, flags); dput_and_out: - path_release_on_umount(&nd); + /* we mustn't call path_put() as that would clear mnt_expiry_mark */ + dput(nd.dentry); + mntput_no_expire(nd.mnt); out: return retval; } |