diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 19:33:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 19:33:41 -0700 |
| commit | 345671ea0f9258f410eb057b9ced9cefbbe5dc78 (patch) | |
| tree | fe97ba3d27679789e6aa34e39b002ee64ce25412 /arch/arm64/lib | |
| parent | 4904008165c8a1c48602b8316139691b8c735e6e (diff) | |
| parent | 22146c3ce98962436e401f7b7016a6f664c9ffb5 (diff) | |
Merge branch 'akpm' (patches from Andrew)
Merge updates from Andrew Morton:
- a few misc things
- ocfs2 updates
- most of MM
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (132 commits)
hugetlbfs: dirty pages as they are added to pagecache
mm: export add_swap_extent()
mm: split SWP_FILE into SWP_ACTIVATED and SWP_FS
tools/testing/selftests/vm/map_fixed_noreplace.c: add test for MAP_FIXED_NOREPLACE
mm: thp: relocate flush_cache_range() in migrate_misplaced_transhuge_page()
mm: thp: fix mmu_notifier in migrate_misplaced_transhuge_page()
mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition
mm/kasan/quarantine.c: make quarantine_lock a raw_spinlock_t
mm/gup: cache dev_pagemap while pinning pages
Revert "x86/e820: put !E820_TYPE_RAM regions into memblock.reserved"
mm: return zero_resv_unavail optimization
mm: zero remaining unavailable struct pages
tools/testing/selftests/vm/gup_benchmark.c: add MAP_HUGETLB option
tools/testing/selftests/vm/gup_benchmark.c: add MAP_SHARED option
tools/testing/selftests/vm/gup_benchmark.c: allow user specified file
tools/testing/selftests/vm/gup_benchmark.c: fix 'write' flag usage
mm/gup_benchmark.c: add additional pinning methods
mm/gup_benchmark.c: time put_page()
mm: don't raise MEMCG_OOM event due to failed high-order allocation
mm/page-writeback.c: fix range_cyclic writeback vs writepages deadlock
...
Diffstat (limited to 'arch/arm64/lib')
| -rw-r--r-- | arch/arm64/lib/memchr.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/memcmp.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strchr.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strcmp.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strlen.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strncmp.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strnlen.S | 2 | ||||
| -rw-r--r-- | arch/arm64/lib/strrchr.S | 2 |
8 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm64/lib/memchr.S b/arch/arm64/lib/memchr.S index 4444c1d25f4b..0f164a4baf52 100644 --- a/arch/arm64/lib/memchr.S +++ b/arch/arm64/lib/memchr.S @@ -30,7 +30,7 @@ * Returns: * x0 - address of first occurrence of 'c' or 0 */ -ENTRY(memchr) +WEAK(memchr) and w1, w1, #0xff 1: subs x2, x2, #1 b.mi 2f diff --git a/arch/arm64/lib/memcmp.S b/arch/arm64/lib/memcmp.S index 2a4e239bd17a..fb295f52e9f8 100644 --- a/arch/arm64/lib/memcmp.S +++ b/arch/arm64/lib/memcmp.S @@ -58,7 +58,7 @@ pos .req x11 limit_wd .req x12 mask .req x13 -ENTRY(memcmp) +WEAK(memcmp) cbz limit, .Lret0 eor tmp1, src1, src2 tst tmp1, #7 diff --git a/arch/arm64/lib/strchr.S b/arch/arm64/lib/strchr.S index dae0cf5591f9..7c83091d1bcd 100644 --- a/arch/arm64/lib/strchr.S +++ b/arch/arm64/lib/strchr.S @@ -29,7 +29,7 @@ * Returns: * x0 - address of first occurrence of 'c' or 0 */ -ENTRY(strchr) +WEAK(strchr) and w1, w1, #0xff 1: ldrb w2, [x0], #1 cmp w2, w1 diff --git a/arch/arm64/lib/strcmp.S b/arch/arm64/lib/strcmp.S index 471fe61760ef..7d5d15398bfb 100644 --- a/arch/arm64/lib/strcmp.S +++ b/arch/arm64/lib/strcmp.S @@ -60,7 +60,7 @@ tmp3 .req x9 zeroones .req x10 pos .req x11 -ENTRY(strcmp) +WEAK(strcmp) eor tmp1, src1, src2 mov zeroones, #REP8_01 tst tmp1, #7 diff --git a/arch/arm64/lib/strlen.S b/arch/arm64/lib/strlen.S index 55ccc8e24c08..8e0b14205dcb 100644 --- a/arch/arm64/lib/strlen.S +++ b/arch/arm64/lib/strlen.S @@ -56,7 +56,7 @@ pos .req x12 #define REP8_7f 0x7f7f7f7f7f7f7f7f #define REP8_80 0x8080808080808080 -ENTRY(strlen) +WEAK(strlen) mov zeroones, #REP8_01 bic src, srcin, #15 ands tmp1, srcin, #15 diff --git a/arch/arm64/lib/strncmp.S b/arch/arm64/lib/strncmp.S index e267044761c6..66bd145935d9 100644 --- a/arch/arm64/lib/strncmp.S +++ b/arch/arm64/lib/strncmp.S @@ -64,7 +64,7 @@ limit_wd .req x13 mask .req x14 endloop .req x15 -ENTRY(strncmp) +WEAK(strncmp) cbz limit, .Lret0 eor tmp1, src1, src2 mov zeroones, #REP8_01 diff --git a/arch/arm64/lib/strnlen.S b/arch/arm64/lib/strnlen.S index eae38da6e0bb..355be04441fe 100644 --- a/arch/arm64/lib/strnlen.S +++ b/arch/arm64/lib/strnlen.S @@ -59,7 +59,7 @@ limit_wd .req x14 #define REP8_7f 0x7f7f7f7f7f7f7f7f #define REP8_80 0x8080808080808080 -ENTRY(strnlen) +WEAK(strnlen) cbz limit, .Lhit_limit mov zeroones, #REP8_01 bic src, srcin, #15 diff --git a/arch/arm64/lib/strrchr.S b/arch/arm64/lib/strrchr.S index f8e2784d5752..ea84924d5990 100644 --- a/arch/arm64/lib/strrchr.S +++ b/arch/arm64/lib/strrchr.S @@ -29,7 +29,7 @@ * Returns: * x0 - address of last occurrence of 'c' or 0 */ -ENTRY(strrchr) +WEAK(strrchr) mov x3, #0 and w1, w1, #0xff 1: ldrb w2, [x0], #1 |