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Message-Id: <1326241872-20142-3-git-send-email-jack@suse.cz> Date: Wed, 11 Jan 2012 01:31:08 +0100 From: Jan Kara <jack@...e.cz> To: Ted Tso <tytso@....edu> Cc: linux-ext4@...r.kernel.org, Jan Kara <jack@...e.cz> Subject: [PATCH 2/6] jbd2: Fix BH_JWrite setting in checkpointing code BH_JWrite bit should be set when buffer is written to the journal. So checkpointing shouldn't set this bit when writing out buffer. This didn't cause any observable bug since BH_JWrite bit is used only for debugging purposes but it's good to have this consistent. Signed-off-by: Jan Kara <jack@...e.cz> --- fs/jbd2/checkpoint.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/fs/jbd2/checkpoint.c b/fs/jbd2/checkpoint.c index a5285d6..3816695 100644 --- a/fs/jbd2/checkpoint.c +++ b/fs/jbd2/checkpoint.c @@ -266,7 +266,6 @@ __flush_batch(journal_t *journal, int *batch_count) for (i = 0; i < *batch_count; i++) { struct buffer_head *bh = journal->j_chkpt_bhs[i]; - clear_buffer_jwrite(bh); BUFFER_TRACE(bh, "brelse"); __brelse(bh); } @@ -340,7 +339,6 @@ static int __process_buffer(journal_t *journal, struct journal_head *jh, BUFFER_TRACE(bh, "queue"); get_bh(bh); J_ASSERT_BH(bh, !buffer_jwrite(bh)); - set_buffer_jwrite(bh); journal->j_chkpt_bhs[*batch_count] = bh; __buffer_relink_io(jh); jbd_unlock_bh_state(bh); -- 1.7.1 -- 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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