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linux-stable/arch/sh/kernel
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Vegard Nossum f1f1007644 mm: add new mmgrab() helper 
Apart from adding the helper function itself, the rest of the kernel is
converted mechanically using:

  git grep -l 'atomic_inc.*mm_count' | xargs sed -i 's/atomic_inc(&\(.*\)->mm_count);/mmgrab\(\1\);/'
  git grep -l 'atomic_inc.*mm_count' | xargs sed -i 's/atomic_inc(&\(.*\)\.mm_count);/mmgrab\(\&\1\);/'

This is needed for a later patch that hooks into the helper, but might
be a worthwhile cleanup on its own.

(Michal Hocko provided most of the kerneldoc comment.)

Link: http://lkml.kernel.org/r/20161218123229.22952-1-vegard.nossum@oracle.com
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-02-27 18:43:48 -08:00
..
cpu serial: sh-sci: Compute the regshift value for SCI ports 2017-01-19 14:17:05 +01:00
vsyscall vdso: make arch_setup_additional_pages wait for mmap_sem for write killable 2016-05-23 17:04:14 -07:00
.gitignore
asm-offsets.c sh: Remove signal translation and exec_domain 2015-04-12 20:58:25 +02:00
crash_dump.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
debugtraps.S
disassemble.c
dma-nommu.c treewide: Constify most dma_map_ops structures 2017-01-24 12:23:35 -05:00
dumpstack.c
dwarf.c sh: Delete unnecessary checks before the function call "mempool_destroy" 2016-08-05 03:29:42 +00:00
entry-common.S sh: provide unified syscall trap compatible with all SH models 2016-03-17 19:46:06 +00:00
ftrace.c This release cycle is rather small. Just a few fixes to tracing. 2016-10-06 11:48:41 -07:00
head_32.S sh: fix build regression with CONFIG_OF && !CONFIG_OF_FLATTREE 2016-07-31 03:33:32 +00:00
head_64.S
hw_breakpoint.c
idle.c
io.c
io_trapped.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
iomap.c
ioport.c
irq.c scripts/spelling.txt: add "swith" pattern and fix typo instances 2017-02-27 18:43:46 -08:00
irq_32.c
irq_64.c
kdebugfs.c
kgdb.c
kprobes.c sh: migrate exception table users off module.h and onto extable.h 2017-01-24 12:41:47 -05:00
machine_kexec.c
machvec.c
Makefile sh: remove arch-specific localtimer and use generic one 2016-03-17 19:46:09 +00:00
module.c
nmi_debug.c
perf_callchain.c perf core: Pass max stack as a perf_callchain_entry context 2016-05-16 23:11:50 -03:00
perf_event.c sh/perf: Convert the hotplug notifiers to state machine callbacks 2016-07-14 09:34:39 +02:00
process.c
process_32.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
process_64.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
ptrace.c
ptrace_32.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
ptrace_64.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
reboot.c
relocate_kernel.S
return_address.c
setup.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
sh_bios.c
sh_ksyms_32.c sh: New gcc support 2016-03-17 19:45:44 +00:00
sh_ksyms_64.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
signal_32.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
signal_64.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
smp.c mm: add new mmgrab() helper 2017-02-27 18:43:48 -08:00
stacktrace.c
swsusp.c
sys_sh.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
sys_sh32.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
syscalls_32.S sh: system call wire up 2016-08-05 03:29:44 +00:00
syscalls_64.S sh: system call wire up 2016-08-05 03:29:44 +00:00
time.c These changes improve device tree support (including builtin DTB), add 2016-08-06 09:00:05 -04:00
topology.c sh: fix function signature of cpu_coregroup_mask to match pointer type 2016-03-30 00:47:49 +00:00
traps.c sh: migrate exception table users off module.h and onto extable.h 2017-01-24 12:41:47 -05:00
traps_32.c
traps_64.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
unwinder.c
vmlinux.lds.S nmi_backtrace: generate one-line reports for idle cpus 2016-10-07 18:46:30 -07:00