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Matthew Wilcox (Oracle) a50b854e07 mm: introduce page_size() 
Patch series "Make working with compound pages easier", v2.

These three patches add three helpers and convert the appropriate
places to use them.

This patch (of 3):

It's unnecessarily hard to find out the size of a potentially huge page.
Replace 'PAGE_SIZE << compound_order(page)' with page_size(page).

Link: http://lkml.kernel.org/r/20190721104612.19120-2-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-09-24 15:54:08 -07:00
..
android
mm: introduce page_size()
2019-09-24 15:54:08 -07:00
axis-fifo
…
board
…
clocking-wizard
…
comedi
staging: comedi: ni_mio_common: Fix a typo in ni_mio_common.c
2019-08-21 05:44:07 -07:00
emxx_udc
staging: emxx_udc: remove local TRUE/FALSE definition
2019-09-12 10:35:51 +01:00
exfat
staging: exfat: drop unused function parameter
2019-09-12 10:29:29 +01:00
fbtft
staging: fbtft: make several arrays static const, makes object smaller
2019-09-12 10:35:52 +01:00
fieldbus
dt-bindings: anybus-controller: move to staging/ tree
2019-09-12 10:35:51 +01:00
fsl-dpaa2
staging: fsl-dpaa2/ethsw: do not force user to bring interface down
2019-08-14 16:46:25 +02:00
fwserial
…
gasket
Staging: gasket: Use temporaries to reduce line length.
2019-09-12 10:38:45 +01:00
gdm724x
…
goldfish
staging: Remove dev_err() usage after platform_get_irq()
2019-07-30 20:50:04 +02:00
greybus
staging: greybus: light: fix a couple double frees
2019-09-03 09:39:10 +02:00
gs_fpgaboot
…
iio
staging: iio: accel: adis16240: Improve readability on write_raw function
2019-08-18 20:12:52 +01:00
isdn
Merge tag 'staging-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2019-09-18 11:05:34 -07:00
kpc2000
staging: kpc2000: Fix long constant sparse warning
2019-09-03 09:39:48 +02:00
ks7010
Revert "staging: ks7010: Fix build error"
2019-06-24 16:45:34 +08:00
media
Merge tag 'staging-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2019-09-18 11:05:34 -07:00
most
staging: most: sound: Fix error path of audio_init
2019-08-28 22:22:13 +02:00
mt7621-dma
staging: Remove dev_err() usage after platform_get_irq()
2019-07-30 20:50:04 +02:00
mt7621-dts
staging: mt7621-dts: add support for second network interface
2019-07-03 18:28:29 +02:00
mt7621-pci
staging: mt7621-pci: avoid use 'err' local variable
2019-07-25 09:58:26 +02:00
mt7621-pci-phy
staging: mt7621-pci-phy: remove disable clock from the phy exit function
2019-06-21 16:50:10 +02:00
mt7621-pinctrl
staging: mt7621-pinctrl: Add of_node_put() before return
2019-07-22 07:34:15 +02:00
netlogic
staging: netlogic: Change GFP_ATOMIC to GFP_KERNEL
2019-07-01 09:07:03 +02:00
nvec
staging: nvec: make use of devm_platform_ioremap_resource
2019-09-12 10:35:50 +01:00
octeon
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2019-09-18 12:34:53 -07:00
octeon-usb
usb: add a HCD_DMA flag instead of guestimating DMA capabilities
2019-08-21 10:03:35 -07:00
olpc_dcon
staging: olpc_dcon: Remove TODO item
2019-07-30 09:52:04 +02:00
pi433
staging: pi433: Fix typo in documentation
2019-09-06 18:20:33 +02:00
qlge
qlge: Fix build error without CONFIG_ETHERNET
2019-07-24 14:12:40 -07:00
ralink-gdma
staging: Remove dev_err() usage after platform_get_irq()
2019-07-30 20:50:04 +02:00
rtl8188eu
staging: rtl8188eu: make two arrays static const, makes object smaller
2019-09-12 10:35:52 +01:00
rtl8192e
staging: rtl8192e: remove unnecessary blank line
2019-09-05 09:37:31 +02:00
rtl8192u
staging: rtl8192u: Fix indentation
2019-08-28 22:22:13 +02:00
rtl8712
staging: rtl8712: wifi: checkpatch style fix
2019-08-27 19:01:26 +02:00
rtl8723bs
staging: rtl8723bs: core: Remove Macro "IS_MAC_ADDRESS_BROADCAST"
2019-09-12 10:35:52 +01:00
rts5208
staging: rts5208: Fix checkpath warning
2019-09-03 09:36:29 +02:00
sm750fb
staging: sm750fb: fix odd license text
2019-08-15 14:43:57 +02:00
speakup
staging: speakup: serialio: fix warning linux/serial.h is included more than once
2019-05-30 13:59:16 -07:00
unisys
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2019-08-19 11:54:03 -07:00
uwb
USB: Move wusbcore and UWB to staging as it is obsolete
2019-08-08 07:52:01 +02:00
vc04_services
Merge tag 'staging-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
2019-09-18 11:05:34 -07:00
vme
…
vt6655
staging: Add missing newline at end of file
2019-06-18 08:59:40 +02:00
vt6656
staging: vt6656: change alignment to match parenthesis
2019-07-22 07:34:15 +02:00
wilc1000
staging: wilc1000: avoid twice IRQ handler execution for each single interrupt
2019-09-12 10:37:26 +01:00
wlan-ng
staging: wlan-ng: Remove function prism2mib_excludeunencrypted()
2019-08-02 13:55:38 +02:00
wusbcore
staging: wusbcore: Fix build error without CONFIG_USB
2019-08-09 14:56:57 +02:00
Kconfig
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2019-09-18 12:34:53 -07:00
Makefile
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2019-09-18 12:34:53 -07:00