diff options
| author | Linus Torvalds | 2018-04-21 10:20:50 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2018-04-21 10:20:50 -0700 |
| commit | 9409227ab202938b730219b30d231a242eab5484 (patch) | |
| tree | 7cbfb332b8a7faec4129e650256704d8aa651a2b | |
| parent | 7a752478efa617cd5a7d646daa7fc3f4615924f6 (diff) | |
| parent | b2d71b3cda19831ec67f49d7c6ba0214d9367b29 (diff) | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- kasan: avoid pfn_to_nid() before the page array is initialised
- Fix typo causing the "upgrade" of known signals to SIGKILL
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: signal: don't force known signals to SIGKILL
arm64: kasan: avoid pfn_to_nid() before page array is initialized
| -rw-r--r-- | arch/arm64/kernel/traps.c | 2 | ||||
| -rw-r--r-- | arch/arm64/mm/kasan_init.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index ba964da31a25..1cb2749a72bf 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -366,7 +366,7 @@ void force_signal_inject(int signal, int code, unsigned long address) } /* Force signals we don't understand to SIGKILL */ - if (WARN_ON(signal != SIGKILL || + if (WARN_ON(signal != SIGKILL && siginfo_layout(signal, code) != SIL_FAULT)) { signal = SIGKILL; } diff --git a/arch/arm64/mm/kasan_init.c b/arch/arm64/mm/kasan_init.c index dabfc1ecda3d..12145874c02b 100644 --- a/arch/arm64/mm/kasan_init.c +++ b/arch/arm64/mm/kasan_init.c @@ -204,7 +204,7 @@ void __init kasan_init(void) clear_pgds(KASAN_SHADOW_START, KASAN_SHADOW_END); kasan_map_populate(kimg_shadow_start, kimg_shadow_end, - pfn_to_nid(virt_to_pfn(lm_alias(_text)))); + early_pfn_to_nid(virt_to_pfn(lm_alias(_text)))); kasan_populate_zero_shadow((void *)KASAN_SHADOW_START, (void *)mod_shadow_start); @@ -224,7 +224,7 @@ void __init kasan_init(void) kasan_map_populate((unsigned long)kasan_mem_to_shadow(start), (unsigned long)kasan_mem_to_shadow(end), - pfn_to_nid(virt_to_pfn(start))); + early_pfn_to_nid(virt_to_pfn(start))); } /* |