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| author | Chris Metcalf <cmetcalf@tilera.com> | 2010-06-05 10:35:29 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2010-06-05 10:35:29 -0400 |
| commit | cc44826a26b12b2489bc7dbb597fcdf107f2cc01 (patch) | |
| tree | 98a7958212ac61345300944f512a949e5ee3e513 /arch/xtensa | |
| parent | 482e6f8466ab1066f1a969bcdbe916b56439622c (diff) | |
| parent | 7f0d384cafabfbb56663ee6944c18fc0450fc5d6 (diff) | |
| download | op-kernel-dev-cc44826a26b12b2489bc7dbb597fcdf107f2cc01.zip op-kernel-dev-cc44826a26b12b2489bc7dbb597fcdf107f2cc01.tar.gz | |
Merge branch 'master' into for-linus
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/mm/fault.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/xtensa/mm/fault.c b/arch/xtensa/mm/fault.c index bc07333..e367e30 100644 --- a/arch/xtensa/mm/fault.c +++ b/arch/xtensa/mm/fault.c @@ -105,7 +105,6 @@ good_area: * make sure we exit gracefully rather than endlessly redo * the fault. */ -survive: fault = handle_mm_fault(mm, vma, address, is_write ? FAULT_FLAG_WRITE : 0); if (unlikely(fault & VM_FAULT_ERROR)) { if (fault & VM_FAULT_OOM) @@ -146,15 +145,10 @@ bad_area: */ out_of_memory: up_read(&mm->mmap_sem); - if (is_global_init(current)) { - yield(); - down_read(&mm->mmap_sem); - goto survive; - } - printk("VM: killing process %s\n", current->comm); - if (user_mode(regs)) - do_group_exit(SIGKILL); - bad_page_fault(regs, address, SIGKILL); + if (!user_mode(regs)) + bad_page_fault(regs, address, SIGKILL); + else + pagefault_out_of_memory(); return; do_sigbus: |
