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.
My appologies for this mistake.
Ian
Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
---
fs/autofs4/waitq.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/fs/autofs4/waitq.c b/fs/autofs4/waitq.c
index ae637d9..d291b07 100644
--- a/fs/autofs4/waitq.c
+++ b/fs/autofs4/waitq.c
@@ -328,8 +328,10 @@ int autofs4_wait(struct autofs_sb_info *sbi, struct dentry *dentry,
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) {
--
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