Peter Xu 79fea6c654 mm/arm: use general page fault accounting ... Use the general page fault accounting by passing regs into handle_mm_fault(). It naturally solve the issue of multiple page fault accounting when page fault retry happened. To do this, we need to pass the pt_regs pointer into __do_page_fault(). Fix PERF_COUNT_SW_PAGE_FAULTS perf event manually for page fault retries, by moving it before taking mmap_sem. Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Will Deacon <will@kernel.org> Link: http://lkml.kernel.org/r/20200707225021.200906-5-peterx@redhat.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2020-08-12 10:58:03 -07:00
..
abort-ev4.S
abort-ev4t.S
abort-ev5t.S
abort-ev5tj.S
abort-ev6.S
abort-ev7.S
abort-lv4t.S
abort-macro.S
abort-nommu.S
alignment.c	treewide: Remove uninitialized_var() usage	2020-07-16 12:35:15 -07:00
cache-b15-rac.c	ARM: mm: Remove virtual address print from B15 RAC driver	2020-05-06 11:12:12 -07:00
cache-fa.S
cache-feroceon-l2.c
cache-l2x0-pmu.c
cache-l2x0.c	ARM: 8890/1: l2x0: add marvell,ecc-enable property for aurora	2019-08-29 07:58:01 +01:00
cache-nop.S
cache-tauros2.c
cache-tauros3.h
cache-uniphier.c
cache-v4.S
cache-v4wb.S
cache-v4wt.S
cache-v6.S
cache-v7.S	sched/rt, ARM: Use CONFIG_PREEMPTION	2019-12-08 14:37:32 +01:00
cache-v7m.S	sched/rt, ARM: Use CONFIG_PREEMPTION	2019-12-08 14:37:32 +01:00
cache-xsc3l2.c
context.c
copypage-fa.c
copypage-feroceon.c
copypage-v4mc.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
copypage-v4wb.c
copypage-v4wt.c
copypage-v6.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
copypage-xsc3.c
copypage-xscale.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
dma-mapping-nommu.c	dma-mapping: fix handling of dma-ranges for reserved memory (again)	2019-10-30 11:07:35 -07:00
dma-mapping.c	ARM/dma-mapping: merge __dma_supported into arm_dma_supported	2020-03-20 11:43:21 +01:00
dma.h
dump.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
extable.c
fault-armv.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
fault.c	mm/arm: use general page fault accounting	2020-08-12 10:58:03 -07:00
fault.h	ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes	2019-08-23 11:39:34 +01:00
flush.c	mm: introduce compound_nr()	2019-09-24 15:54:08 -07:00
fsr-2level.c
fsr-3level.c
highmem.c	mm: pgtable: add shortcuts for accessing kernel PMD and PTE	2020-06-09 09:39:13 -07:00
hugetlbpage.c	mm: remove unneeded includes of <asm/pgalloc.h>	2020-08-07 11:33:26 -07:00
idmap.c	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
init.c	mm/sparse: cleanup the code surrounding memory_present()	2020-08-07 11:33:27 -07:00
iomap.c	ARM: 8923/1: mm: include <asm/vga.h> for vga_base	2019-10-31 16:58:54 +00:00
ioremap.c	mm: pgtable: add shortcuts for accessing kernel PMD and PTE	2020-06-09 09:39:13 -07:00
Kconfig	ARM: SoC platform updates	2019-12-05 11:38:40 -08:00
l2c-common.c
l2c-l2x0-resume.S
Makefile
mm.h	mm: pgtable: add shortcuts for accessing kernel PMD and PTE	2020-06-09 09:39:13 -07:00
mmap.c	arm: use generic mmap top-down layout and brk randomization	2019-09-24 15:54:12 -07:00
mmu.c	mm: remove unneeded includes of <asm/pgalloc.h>	2020-08-07 11:33:26 -07:00
nommu.c	arm: remove ioremap_cached	2019-11-11 17:19:40 +01:00
pabort-legacy.S
pabort-v6.S
pabort-v7.S
pageattr.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
pgd.c	arm: add support for folded p4d page tables	2020-06-04 19:06:21 -07:00
physaddr.c
pmsa-v7.c
pmsa-v8.c
proc-arm7tdmi.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm9tdmi.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm720.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm740.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm920.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm922.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm925.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm926.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm940.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm946.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm1020.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm1020e.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm1022.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-arm1026.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-fa526.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-feroceon.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-macros.S	ARM: 8982/1: mm: Simplify act_mm macro	2020-07-21 16:33:36 +01:00
proc-mohawk.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-sa110.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-sa1100.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-syms.c
proc-v6.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-v7-2level.S
proc-v7-3level.S
proc-v7-bugs.c	ARM updates for 5.5-rc:	2019-11-30 14:29:19 -08:00
proc-v7.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-v7m.S	ARM: 8933/1: replace Sun/Solaris style flag on section directive	2019-11-15 22:21:19 +00:00
proc-xsc3.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
proc-xscale.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
ptdump_debugfs.c
pv-fixup-asm.S	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
tcm.h
tlb-fa.S
tlb-v4.S
tlb-v4wb.S
tlb-v4wbi.S
tlb-v6.S
tlb-v7.S