linux-bl808/arch/mips
Dominik Brodowski 411d9475cf fs: add ksys_ftruncate() wrapper; remove in-kernel calls to sys_ftruncate()
Using the ksys_ftruncate() wrapper allows us to get rid of in-kernel
calls to the sys_ftruncate() syscall. The ksys_ prefix denotes that this
function is meant as a drop-in replacement for the syscall. In
particular, it uses the same calling convention as sys_ftruncate().

This patch is part of a series which removes in-kernel calls to syscalls.
On this basis, the syscall entry path can be streamlined. For details, see
http://lkml.kernel.org/r/20180325162527.GA17492@light.dominikbrodowski.net

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2018-04-02 20:16:00 +02:00
..
alchemy
ar7
ath25 MIPS: ath25: Check for kzalloc allocation failure 2018-02-23 09:35:54 +00:00
ath79
bcm47xx
bcm63xx MIPS: BCM63XX: kconfig: Remove blank help text 2018-02-02 23:53:10 +09:00
bmips
boot MIPS: boot: Define __ASSEMBLY__ for its.S build 2018-02-22 17:06:25 -08:00
cavium-octeon MIPS: OCTEON: irq: Check for null return on kzalloc allocation 2018-02-23 09:44:46 +00:00
cobalt
configs MIPS changes for 4.16 2018-02-07 11:22:44 -08:00
dec
emma
fw
generic MIPS: Generic: Support GIC in EIC mode 2018-02-05 14:36:03 +00:00
include MIPS: Drop spurious __unused in struct compat_flock 2018-02-20 15:46:44 +00:00
jazz
jz4740
kernel fs: add ksys_ftruncate() wrapper; remove in-kernel calls to sys_ftruncate() 2018-04-02 20:16:00 +02:00
kvm
lantiq
lasat
lib
loongson32
loongson64 MIPS: Loongson64: Select ARCH_MIGHT_HAVE_PC_SERIO 2018-03-05 09:59:31 +00:00
math-emu
mm MIPS changes for 4.16 2018-02-07 11:22:44 -08:00
mti-malta
net
netlogic
oprofile
paravirt
pci
pic32
pistachio
pmcs-msp71xx
pnx833x
power
ralink
rb532
sgi-ip22
sgi-ip27
sgi-ip32
sibyte
sni
tools
txx9 MIPS: TXx9: use IS_BUILTIN() for CONFIG_LEDS_CLASS 2018-02-05 13:32:17 +00:00
vdso
vr41xx
Kbuild
Kbuild.platforms
Kconfig Kbuild updates for v4.16 (2nd) 2018-02-09 19:32:41 -08:00
Kconfig.debug
Makefile
Makefile.postlink