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authorChris Metcalf <cmetcalf@tilera.com>2010-06-05 10:35:29 -0400
committerChris Metcalf <cmetcalf@tilera.com>2010-06-05 10:35:29 -0400
commitcc44826a26b12b2489bc7dbb597fcdf107f2cc01 (patch)
tree98a7958212ac61345300944f512a949e5ee3e513 /arch/m32r
parent482e6f8466ab1066f1a969bcdbe916b56439622c (diff)
parent7f0d384cafabfbb56663ee6944c18fc0450fc5d6 (diff)
Merge branch 'master' into for-linus
Diffstat (limited to 'arch/m32r')
-rw-r--r--arch/m32r/mm/fault.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/arch/m32r/mm/fault.c b/arch/m32r/mm/fault.c
index 28ee389e5f5a..b8ec002aef8e 100644
--- a/arch/m32r/mm/fault.c
+++ b/arch/m32r/mm/fault.c
@@ -188,7 +188,6 @@ good_area:
188 if ((error_code & ACE_INSTRUCTION) && !(vma->vm_flags & VM_EXEC)) 188 if ((error_code & ACE_INSTRUCTION) && !(vma->vm_flags & VM_EXEC))
189 goto bad_area; 189 goto bad_area;
190 190
191survive:
192 /* 191 /*
193 * If for any reason at all we couldn't handle the fault, 192 * If for any reason at all we couldn't handle the fault,
194 * make sure we exit gracefully rather than endlessly redo 193 * make sure we exit gracefully rather than endlessly redo
@@ -271,15 +270,10 @@ no_context:
271 */ 270 */
272out_of_memory: 271out_of_memory:
273 up_read(&mm->mmap_sem); 272 up_read(&mm->mmap_sem);
274 if (is_global_init(tsk)) { 273 if (!(error_code & ACE_USERMODE))
275 yield(); 274 goto no_context;
276 down_read(&mm->mmap_sem); 275 pagefault_out_of_memory();
277 goto survive; 276 return;
278 }
279 printk("VM: killing process %s\n", tsk->comm);
280 if (error_code & ACE_USERMODE)
281 do_group_exit(SIGKILL);
282 goto no_context;
283 277
284do_sigbus: 278do_sigbus:
285 up_read(&mm->mmap_sem); 279 up_read(&mm->mmap_sem);