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CRIS: invoke oom-killer from page fault 

As explained in commit 1c0fe6e3bd, we want to call the architecture independent
oom killer when getting an unexplained OOM from handle_mm_fault, rather than
simply killing current.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Mikael Starvik <starvik@axis.com>
hifive-unleashed-5.1
Jesper Nilsson 2010-07-30 18:34:16 +02:00
parent 60dbd66331
commit 3648bdf79f
1 changed files with 4 additions and 4 deletions
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8
arch/cris/mm/fault.c
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@ -245,10 +245,10 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
out_of_memory:
up_read(&mm->mmap_sem);
printk("VM: killing process %s\n", tsk->comm);
if (user_mode(regs))
do_exit(SIGKILL);
goto no_context;
if (!user_mode(regs))
goto no_context;
pagefault_out_of_memory();
return;
do_sigbus:
up_read(&mm->mmap_sem);