tmp_suning_uos_patched/fs/jbd2
Christoph Hellwig dd3932eddf block: remove BLKDEV_IFL_WAIT
All the blkdev_issue_* helpers can only sanely be used for synchronous
caller.  To issue cache flushes or barriers asynchronously the caller needs
to set up a bio by itself with a completion callback to move the asynchronous
state machine ahead.  So drop the BLKDEV_IFL_WAIT flag that is always
specified when calling blkdev_issue_* and also remove the now unused flags
argument to blkdev_issue_flush and blkdev_issue_zeroout.  For
blkdev_issue_discard we need to keep it for the secure discard flag, which
gains a more descriptive name and loses the bitops vs flag confusion.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2010-09-16 20:52:58 +02:00
..
checkpoint.c block: remove BLKDEV_IFL_WAIT 2010-09-16 20:52:58 +02:00
commit.c block: remove BLKDEV_IFL_WAIT 2010-09-16 20:52:58 +02:00
journal.c remove SWRITE* I/O types 2010-08-18 01:09:01 -04:00
Kconfig Revert "task_struct: make journal_info conditional" 2009-12-17 13:23:24 -08:00
Makefile [PATCH] jbd2: rename jbd2 symbols to avoid duplication of jbd symbols 2006-10-11 11:14:15 -07:00
recovery.c ext4: remove initialized but not read variables 2010-06-14 13:28:03 -04:00
revoke.c remove SWRITE* I/O types 2010-08-18 01:09:01 -04:00
transaction.c ext4: clean up compiler warning in start_this_handle() 2010-08-09 17:28:38 -04:00