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authorTomohiro Kusumi <tkusumi@tuxera.com>2017-09-08 16:16:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-08 18:26:50 -0700
commit7ed1da84b3d88ce080ee89a26e8885c9509d1d2d (patch)
tree3e7bb62a4d278cd4f8e51d700252f3e056745e6d
parent718b303b49893d8f9dd469f710d76f77673bd35d (diff)
downloadlinux-7ed1da84b3d88ce080ee89a26e8885c9509d1d2d.tar.bz2
autofs: drop wrong comment
This comment was correct when it was added in 8d7b48e0 ("autofs4: add miscellaneous device for ioctls") in 2008, but not after 4e44b685 "Get rid of path_lookup in autofs4" in 2009 which introduced find_autofs_mount(). Link: http://lkml.kernel.org/r/150285069148.4670.17959501481201077445.stgit@pluto.themaw.net Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com> Signed-off-by: Ian Kent <raven@themaw.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/autofs4/dev-ioctl.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index b8b66d55266d..a990c9d0f893 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -258,11 +258,6 @@ static int autofs_dev_ioctl_open_mountpoint(const char *name, dev_t devid)
if (err)
goto out;
- /*
- * Find autofs super block that has the device number
- * corresponding to the autofs fs we want to open.
- */
-
filp = dentry_open(&path, O_RDONLY, current_cred());
path_put(&path);
if (IS_ERR(filp)) {