The patch titled
autofs4: add missing kfree
has been added to the -mm tree. Its filename is
autofs4-fix-pending-mount-race-fix.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: autofs4: add missing kfree
From: Ian Kent <raven@xxxxxxxxxx>
It see that the patch tittled "autofs4 - fix pending mount race" is
missing a change that I had recently made.
It's missing a kfree for the case mutex_lock_interruptible() fails
to aquire the wait queue mutex.
Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
Cc: Jeff Moyer <jmoyer@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/autofs4/waitq.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN fs/autofs4/waitq.c~autofs4-fix-pending-mount-race-fix fs/autofs4/waitq.c
--- a/fs/autofs4/waitq.c~autofs4-fix-pending-mount-race-fix
+++ a/fs/autofs4/waitq.c
@@ -332,8 +332,10 @@ int autofs4_wait(struct autofs_sb_info *
qstr.name = name;
qstr.hash = full_name_hash(name, qstr.len);
- if (mutex_lock_interruptible(&sbi->wq_mutex))
+ if (mutex_lock_interruptible(&sbi->wq_mutex)) {
+ kfree(qstr.name);
return -EINTR;
+ }
ret = validate_request(&wq, sbi, &qstr, dentry, notify);
if (ret <= 0) {
_
Patches currently in -mm which might be from raven@xxxxxxxxxx are
autofs4-dont-make-expiring-dentry-negative.patch
autofs4-dont-make-expiring-dentry-negative-fix.patch
autofs4-revert-redo-lookup-in-ttfd.patch
autofs4-use-look-aside-list-for-lookups.patch
autofs4-use-look-aside-list-for-lookups-autofs4-fix-symlink-name-allocation.patch
autofs4-dont-release-directory-mutex-if-called-in-oz_mode.patch
autofs4-use-lookup-intent-flags-to-trigger-mounts.patch
autofs4-use-struct-qstr-in-waitqc.patch
autofs4-fix-waitq-locking.patch
autofs4-fix-pending-mount-race.patch
autofs4-fix-pending-mount-race-fix.patch
autofs4-check-kernel-communication-pipe-is-valid-for-write.patch
autofs4-fix-waitq-memory-leak.patch
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