Messages in this thread Patch in this message | | | From | Davidlohr Bueso <> | Subject | [PATCH 3/6] arch/arc: Remove caller signal_pending_branch predictions | Date | Thu, 15 Nov 2018 16:27:10 -0800 |
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This is already done for us internally by the signal machinery.
Cc: vgupta@synopsys.com Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> --- arch/arc/mm/fault.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arc/mm/fault.c b/arch/arc/mm/fault.c index c9da6102eb4f..6b6df8f9f882 100644 --- a/arch/arc/mm/fault.c +++ b/arch/arc/mm/fault.c @@ -142,7 +142,7 @@ void do_page_fault(unsigned long address, struct pt_regs *regs) fault = handle_mm_fault(vma, address, flags); /* If Pagefault was interrupted by SIGKILL, exit page fault "early" */ - if (unlikely(fatal_signal_pending(current))) { + if (fatal_signal_pending(current)) { if ((fault & VM_FAULT_ERROR) && !(fault & VM_FAULT_RETRY)) up_read(&mm->mmap_sem); if (user_mode(regs)) -- 2.16.4
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