diff options
Diffstat (limited to 'arch/sh/mm/fault.c')
| -rw-r--r-- | arch/sh/mm/fault.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c index 5f51456f4fc7..eb4048ad0b38 100644 --- a/arch/sh/mm/fault.c +++ b/arch/sh/mm/fault.c @@ -302,25 +302,25 @@ mm_fault_error(struct pt_regs *regs, unsigned long error_code, * Pagefault was interrupted by SIGKILL. We have no reason to * continue pagefault. */ - if (fatal_signal_pending(current)) { - if (!(fault & VM_FAULT_RETRY)) - up_read(¤t->mm->mmap_sem); + if (fault_signal_pending(fault, regs)) { if (!user_mode(regs)) no_context(regs, error_code, address); return 1; } + /* Release mmap_sem first if necessary */ + if (!(fault & VM_FAULT_RETRY)) + up_read(¤t->mm->mmap_sem); + if (!(fault & VM_FAULT_ERROR)) return 0; if (fault & VM_FAULT_OOM) { /* Kernel mode? Handle exceptions or die: */ if (!user_mode(regs)) { - up_read(¤t->mm->mmap_sem); no_context(regs, error_code, address); return 1; } - up_read(¤t->mm->mmap_sem); /* * We ran out of memory, call the OOM killer, and return the |