diff options
| author | Tejun Heo <tj@kernel.org> | 2011-03-02 08:48:05 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-03-07 15:05:23 -0800 |
| commit | 02d63a7def32bb4a58ea6e24f0edfce0aa653aaa (patch) | |
| tree | f828d98076a67d2541f1cf4b9716e83f8e04f6f1 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | e815788988678cd443b7f77603602d09e5a0da86 (diff) | |
block: add @force_kblockd to __blk_run_queue()
commit 1654e7411a1ad4999fe7890ef51d2a2bbb1fcf76 upstream.
__blk_run_queue() automatically either calls q->request_fn() directly
or schedules kblockd depending on whether the function is recursed.
blk-flush implementation needs to be able to explicitly choose
kblockd. Add @force_kblockd.
All the current users are converted to specify %false for the
parameter and this patch doesn't introduce any behavior change.
stable: This is prerequisite for fixing ide oops caused by the new
blk-flush implementation.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jan Beulich <JBeulich@novell.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions