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| author | Scott Wood <scottwood@freescale.com> | 2014-05-14 18:19:12 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-05-14 18:37:18 (GMT) |
| commit | 86ba38e6f5f2fbfe9b49e153ea89593b26482019 (patch) | |
| tree | f99d2906b0eafca507f37289e68052fc105cc2dc /arch/mips | |
| parent | 07c8b57b111585a617b2b456497fc9b33c00743c (diff) | |
| download | linux-fsl-qoriq-86ba38e6f5f2fbfe9b49e153ea89593b26482019.tar.xz | |
Reset to 3.12.19
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/Kconfig | 2 | ||||
| -rw-r--r-- | arch/mips/kernel/signal.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/fault.c | 2 |
3 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index f3981c2..f75ab4a 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2078,7 +2078,7 @@ config CPU_R4400_WORKAROUNDS # config HIGHMEM bool "High Memory Support" - depends on 32BIT && CPU_SUPPORTS_HIGHMEM && SYS_SUPPORTS_HIGHMEM && !PREEMPT_RT_FULL + depends on 32BIT && CPU_SUPPORTS_HIGHMEM && SYS_SUPPORTS_HIGHMEM config CPU_SUPPORTS_HIGHMEM bool diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index a4ae7ad..2f285ab 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -573,7 +573,6 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, void *unused, __u32 thread_info_flags) { local_irq_enable(); - preempt_check_resched(); user_exit(); diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c index 6a492c0..becc42b 100644 --- a/arch/mips/mm/fault.c +++ b/arch/mips/mm/fault.c @@ -89,7 +89,7 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, unsigned long write, * If we're in an interrupt or have no user * context, we must not take the fault.. */ - if (!mm || pagefault_disabled()) + if (in_atomic() || !mm) goto bad_area_nosemaphore; if (user_mode(regs)) |