Tejun Heo 11f81becca page_writeback: revive cancel_dirty_page() in a restricted form ... cancel_dirty_page() had some issues and b9ea25152e ("page_writeback: clean up mess around cancel_dirty_page()") replaced it with account_page_cleaned() which makes the caller responsible for clearing the dirty bit; unfortunately, the planned changes for cgroup writeback support requires synchronization between dirty bit manipulation and stat updates. While we can open-code such synchronization in each account_page_cleaned() callsite, that's gonna be unnecessarily awkward and verbose. This patch revives cancel_dirty_page() but in a more restricted form. All it does is TestClearPageDirty() followed by account_page_cleaned() invocation if the page was dirty. This helper covers all account_page_cleaned() usages except for __delete_from_page_cache() which is a special case anyway and left alone. As this leaves no module user for account_page_cleaned(), EXPORT_SYMBOL() is dropped from it. This patch just revives cancel_dirty_page() as a trivial wrapper to replace equivalent usages and doesn't introduce any functional changes. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Signed-off-by: Jens Axboe <axboe@fb.com>		2015-06-02 08:33:33 -06:00
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android	staging: android: ion: fix wrong init of dma_buf_export_info	2015-04-21 14:47:16 +05:30
board	…
clocking-wizard	…
comedi	Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-04-15 13:22:56 -07:00
dgap	…
dgnc	…
emxx_udc	…
fbtft	…
fsl-mc	…
ft1000	…
fwserial	…
gdm72xx	…
gdm724x	…
goldfish	…
gs_fpgaboot	…
i2o	…
iio	…
lustre	page_writeback: revive cancel_dirty_page() in a restricted form	2015-06-02 08:33:33 -06:00
media	[media] v4l: omap4iss: Replace outdated OMAP4 control pad API with syscon	2015-04-28 08:38:23 -03:00
mt29f_spinand	…
netlogic	…
nvec	Staging driver patches for 4.1-rc1	2015-04-13 17:37:33 -07:00
octeon	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2015-04-17 15:50:54 -04:00
octeon-usb	…
olpc_dcon	…
ozwpan	…
panel	…
rtl8188eu	…
rtl8192e	…
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rtl8712	…
rtl8723au	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-04-15 09:00:47 -07:00
rts5208	…
skein	…
slicoss	…
sm7xxfb	…
sm750fb	…
speakup	…
ste_rmi4	…
unisys	Merge branch 'for-linus-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-04-14 15:31:03 -07:00
vme	…
vt6655	…
vt6656	…
wlan-ng	…
xgifb	…
Kconfig	…
Makefile	…
staging.c	…