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Message-Id: <1262328152-5657-1-git-send-email-tytso@mit.edu> Date: Fri, 1 Jan 2010 01:42:31 -0500 From: Theodore Ts'o <tytso@....edu> To: Ext4 Developers List <linux-ext4@...r.kernel.org> Cc: Theodore Ts'o <tytso@....edu> Subject: [PATCH 1/2] ext4: Fix accounting of reserved metadata blocks 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 | 9 ++++----- 1 files changed, 4 insertions(+), 5 deletions(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 84eeb8f..a26a0b4 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1076,9 +1076,8 @@ 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; - percpu_counter_sub(&sbi->s_dirtyblocks_counter, mdb_free); - ei->i_allocated_meta_blocks = 0; + mdb_free = ei->i_reserved_meta_blocks; + ei->i_reserved_meta_blocks = 0; } spin_unlock(&EXT4_I(inode)->i_block_reservation_lock); @@ -1889,8 +1888,8 @@ 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 */ -- 1.6.5.216.g5288a.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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