[PATCH ext3/ext4] lost brelse in ext3_read_inode
From: Kirill Korotaev <dev@openvz.org> One of error path in ext3_read_inode() leaks bh since brelse is forgoten. Signed-Off-By: Kirill Korotaev <dev@openvz.org> Acked-by: Vasily Averin <vvs@sw.ru> diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c index a6cb617..2a85dde 100644 --- a/fs/ext3/inode.c +++ b/fs/ext3/inode.c @@ -2677,8 +2677,10 @@ void ext3_read_inode(struct inode * inode) */ ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize); if (EXT3_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > - EXT3_INODE_SIZE(inode->i_sb)) + EXT3_INODE_SIZE(inode->i_sb)) { + brelse (bh); goto bad_inode; + } if (ei->i_extra_isize == 0) { /* The extra space is currently unused. Use it. */ ei->i_extra_isize = sizeof(struct ext3_inode) - diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index b34182b..0cd7bc4 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2673,8 +2673,10 @@ void ext4_read_inode(struct inode * inode) */ ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize); if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > - EXT4_INODE_SIZE(inode->i_sb)) + EXT4_INODE_SIZE(inode->i_sb)) { + brelse (bh); goto bad_inode; + } if (ei->i_extra_isize == 0) { /* The extra space is currently unused. Use it. */ ei->i_extra_isize = sizeof(struct ext4_inode) -