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Message-Id: <1275274206-3900-9-git-send-email-tytso@mit.edu> Date: Sun, 30 May 2010 22:49:22 -0400 From: Theodore Ts'o <tytso@....edu> To: stable@...nel.org Cc: Ext4 Developers List <linux-ext4@...r.kernel.org>, Theodore Ts'o <tytso@....edu> Subject: [PATCH v2.6.32.y 09/53] ext4: Fix accounting of reserved metadata blocks commit ee5f4d9cdf32fd99172d11665c592a288c2b1ff4 upstream (as of v2.6.33-rc3) Commit 0637c6f had a typo which caused the reserved metadata blocks to not be released correctly. Fix this. Signed-off-by: "Theodore Ts'o" <tytso@....edu> --- fs/ext4/inode.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 9ffbe4a..533bb84 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1118,9 +1118,9 @@ static void ext4_da_update_reserve_space(struct inode *inode, int used) * only when we have written all of the delayed * allocation blocks. */ - mdb_free = ei->i_allocated_meta_blocks; + mdb_free = ei->i_reserved_meta_blocks; + ei->i_reserved_meta_blocks = 0; percpu_counter_sub(&sbi->s_dirtyblocks_counter, mdb_free); - ei->i_allocated_meta_blocks = 0; } spin_unlock(&EXT4_I(inode)->i_block_reservation_lock); @@ -1931,8 +1931,8 @@ static void ext4_da_release_space(struct inode *inode, int to_free) * only when we have written all of the delayed * allocation blocks. */ - to_free += ei->i_allocated_meta_blocks; - ei->i_allocated_meta_blocks = 0; + to_free += ei->i_reserved_meta_blocks; + ei->i_reserved_meta_blocks = 0; } /* update fs dirty blocks counter */ -- 1.6.6.1.1.g974db.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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