When the EXT4_IOC_MOVE_EXT ioctl() fails on bigalloc file systems, we
should jump to the 'mext_out' label to release the donor file reference.
Signed-off-by: Djalal Harouni <tixxdz@xxxxxxxxxx>
---
fs/ext4/ioctl.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index a567968..034e147 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -237,7 +237,8 @@ setversion_out:
EXT4_FEATURE_RO_COMPAT_BIGALLOC)) {
ext4_msg(sb, KERN_ERR,
"Online defrag not supported with bigalloc");
- return -EOPNOTSUPP;
+ err = -EOPNOTSUPP;
+ goto mext_out;
}
err = mnt_want_write(filp->f_path.mnt);
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
