[Devel] [PATCH 1/3] ext4 block reservation fix3

[Dmitry Monakhov]

If ext4_reserve_block has failed we have to drop quota.

Signed-off-by: Dmitry Monakhov <dmonakhov at openvz.org>
---
 fs/ext4/balloc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index a9655f1..eacffd3 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -1467,7 +1467,7 @@ ext4_fsblk_t ext4_new_blocks(handle_t *handle, struct inode *inode,
 	if (!(EXT4_I(inode)->i_state & EXT4_STATE_BLOCKS_RESERVED)) {
 		*errp = ext4_reserve_blocks(sb, num);
 		if (*errp)
-			return 0;
+			goto out;
 		reserved = num;
 	}
 
-- 
1.5.2