arch/arc/mm/fault.c: remove caller signal_pending_branch predictions
This is already done for us internally by the signal machinery. Link: http://lkml.kernel.org/r/20181116002713.8474-4-dave@stgolabs.net Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Vineet Gupta <vgupta@synopsys.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -142,7 +142,7 @@ good_area:
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fault = handle_mm_fault(vma, address, flags);
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/* If Pagefault was interrupted by SIGKILL, exit page fault "early" */
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if (unlikely(fatal_signal_pending(current))) {
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if (fatal_signal_pending(current)) {
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if ((fault & VM_FAULT_ERROR) && !(fault & VM_FAULT_RETRY))
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up_read(&mm->mmap_sem);
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if (user_mode(regs))
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