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[PATCH] Make XFS use BH_Unwritten and BH_Delay correctly 

Don't hide buffer_unwritten behind buffer_delay() and remove the hack that
clears unexpected buffer_unwritten() states now that it can't happen.

Signed-off-by: Dave Chinner <dgc@sgi.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Timothy Shimmin <tes@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Chinner 2007-02-12 00:51:42 -08:00 committed by Linus Torvalds
parent 33a266dda9
commit 6ab8eb1cff
1 changed files with 0 additions and 3 deletions
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3
fs/xfs/linux-2.6/xfs_aops.c
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@ -56,8 +56,6 @@ xfs_count_page_state(
do {
if (buffer_uptodate(bh) && !buffer_mapped(bh))
(*unmapped) = 1;
else if (buffer_unwritten(bh) && !buffer_delay(bh))
clear_buffer_unwritten(bh);
else if (buffer_unwritten(bh))
(*unwritten) = 1;
else if (buffer_delay(bh))
@ -1272,7 +1270,6 @@ __xfs_get_blocks(
if (direct)
bh_result->b_private = inode;
set_buffer_unwritten(bh_result);
set_buffer_delay(bh_result);
}
}