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authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-19 14:41:52 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-19 14:41:52 -0400
commitcf77e988ddfc7f047ac1ddc72cadb5eee7e09293 (patch)
treed4870b7290ea50fe01ed4d56febad449f1206172 /arch/ia64/mm/fault.c
parent1d3c6ff44ad4b5f113602e153026a338f0f9b3ff (diff)
parent2a2ae2426bba944ce6dbcad35e1580df57aafcf1 (diff)
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Drop duplicated "config IOMMU_HELPER" [IA64] invoke oom-killer from page fault [IA64] use __ratelimit [IA64] Use set_cpus_allowed_ptr [IA64] Use set_cpus_allowed_ptr [IA64] arch/ia64/hp/common/sba_iommu.c: Rename dev_info to adi [IA64] removing redundant ifdef
Diffstat (limited to 'arch/ia64/mm/fault.c')
-rw-r--r--arch/ia64/mm/fault.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/ia64/mm/fault.c b/arch/ia64/mm/fault.c
index 19261a99e623..0799fea4c588 100644
--- a/arch/ia64/mm/fault.c
+++ b/arch/ia64/mm/fault.c
@@ -148,7 +148,6 @@ ia64_do_page_fault (unsigned long address, unsigned long isr, struct pt_regs *re
148 if ((vma->vm_flags & mask) != mask) 148 if ((vma->vm_flags & mask) != mask)
149 goto bad_area; 149 goto bad_area;
150 150
151 survive:
152 /* 151 /*
153 * If for any reason at all we couldn't handle the fault, make 152 * If for any reason at all we couldn't handle the fault, make
154 * sure we exit gracefully rather than endlessly redo the 153 * sure we exit gracefully rather than endlessly redo the
@@ -276,13 +275,7 @@ ia64_do_page_fault (unsigned long address, unsigned long isr, struct pt_regs *re
276 275
277 out_of_memory: 276 out_of_memory:
278 up_read(&mm->mmap_sem); 277 up_read(&mm->mmap_sem);
279 if (is_global_init(current)) { 278 if (!user_mode(regs))
280 yield(); 279 goto no_context;
281 down_read(&mm->mmap_sem); 280 pagefault_out_of_memory();
282 goto survive;
283 }
284 printk(KERN_CRIT "VM: killing process %s\n", current->comm);
285 if (user_mode(regs))
286 do_group_exit(SIGKILL);
287 goto no_context;
288} 281}