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author | Tejun Heo <tj@kernel.org> | 2012-08-20 14:51:24 -0700 |
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committer | Tejun Heo <tj@kernel.org> | 2012-08-20 14:51:24 -0700 |
commit | 43829731dd372d04d6706c51052b9dabab9ca356 (patch) | |
tree | 2cfa255dcec2f5cc867ab39cdcf4a25eae54845f /include/linux/workqueue.h | |
parent | ae930e0f4e66fd540c6fbad9f1e2a7743d8b9afe (diff) | |
download | linux-stable-43829731dd372d04d6706c51052b9dabab9ca356.tar.gz linux-stable-43829731dd372d04d6706c51052b9dabab9ca356.tar.bz2 linux-stable-43829731dd372d04d6706c51052b9dabab9ca356.zip |
workqueue: deprecate flush[_delayed]_work_sync()
flush[_delayed]_work_sync() are now spurious. Mark them deprecated
and convert all users to flush[_delayed]_work().
If you're cc'd and wondering what's going on: Now all workqueues are
non-reentrant and the regular flushes guarantee that the work item is
not pending or running on any CPU on return, so there's no reason to
use the sync flushes at all and they're going away.
This patch doesn't make any functional difference.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Mattia Dongili <malattia@linux.it>
Cc: Kent Yoder <key@linux.vnet.ibm.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: Bryan Wu <bryan.wu@canonical.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-wireless@vger.kernel.org
Cc: Anton Vorontsov <cbou@mail.ru>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: Petr Vandrovec <petr@vandrovec.name>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'include/linux/workqueue.h')
-rw-r--r-- | include/linux/workqueue.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 855fcdaa2d72..a351be7c3e91 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -460,13 +460,13 @@ static inline bool __cancel_delayed_work(struct delayed_work *work) } /* used to be different but now identical to flush_work(), deprecated */ -static inline bool flush_work_sync(struct work_struct *work) +static inline bool __deprecated flush_work_sync(struct work_struct *work) { return flush_work(work); } /* used to be different but now identical to flush_delayed_work(), deprecated */ -static inline bool flush_delayed_work_sync(struct delayed_work *dwork) +static inline bool __deprecated flush_delayed_work_sync(struct delayed_work *dwork) { return flush_delayed_work(dwork); } |