2007-06-04 02:17:54

by Josef 'Jeff' Sipek

[permalink] [raw]
Subject: [PATCH -mm] Unionfs: Fix lock leak in unionfs_ioctl

(This patch is already in the Unionfs git tree. This is just a heads up.)

Signed-off-by: Josef 'Jeff' Sipek <[email protected]>
---
fs/unionfs/commonfops.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/unionfs/commonfops.c b/fs/unionfs/commonfops.c
index 83001aa..1045e51 100644
--- a/fs/unionfs/commonfops.c
+++ b/fs/unionfs/commonfops.c
@@ -635,7 +635,6 @@ static long do_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
}

out:
- unionfs_read_unlock(file->f_dentry->d_sb);
return err;
}

@@ -709,6 +708,7 @@ long unionfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
}

out:
+ unionfs_read_unlock(file->f_dentry->d_sb);
return err;
}

--
1.5.2.rc1.165.gaf9b