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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-10 12:01:23 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-21 16:08:22 -0400
commitd06063cc221fdefcab86589e79ddfdb7c0e14b63 (patch)
tree00ccaf8c1992b57a4445d78b9eae25fde0b3ab31 /arch/powerpc
parent30c9f3a9fae79517bca595826a19c6855fbb6d32 (diff)
Move FAULT_FLAG_xyz into handle_mm_fault() callers
This allows the callers to now pass down the full set of FAULT_FLAG_xyz flags to handle_mm_fault(). All callers have been (mechanically) converted to the new calling convention, there's almost certainly room for architectures to clean up their code and then add FAULT_FLAG_RETRY when that support is added. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/mm/fault.c2
-rw-r--r--arch/powerpc/platforms/cell/spu_fault.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index 5beffc8f481e..830bef0a1131 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -302,7 +302,7 @@ good_area:
302 * the fault. 302 * the fault.
303 */ 303 */
304 survive: 304 survive:
305 ret = handle_mm_fault(mm, vma, address, is_write); 305 ret = handle_mm_fault(mm, vma, address, is_write ? FAULT_FLAG_WRITE : 0);
306 if (unlikely(ret & VM_FAULT_ERROR)) { 306 if (unlikely(ret & VM_FAULT_ERROR)) {
307 if (ret & VM_FAULT_OOM) 307 if (ret & VM_FAULT_OOM)
308 goto out_of_memory; 308 goto out_of_memory;
diff --git a/arch/powerpc/platforms/cell/spu_fault.c b/arch/powerpc/platforms/cell/spu_fault.c
index 95d8dadf2d87..d06ba87f1a19 100644
--- a/arch/powerpc/platforms/cell/spu_fault.c
+++ b/arch/powerpc/platforms/cell/spu_fault.c
@@ -70,7 +70,7 @@ int spu_handle_mm_fault(struct mm_struct *mm, unsigned long ea,
70 } 70 }
71 71
72 ret = 0; 72 ret = 0;
73 *flt = handle_mm_fault(mm, vma, ea, is_write); 73 *flt = handle_mm_fault(mm, vma, ea, is_write ? FAULT_FLAG_WRITE : 0);
74 if (unlikely(*flt & VM_FAULT_ERROR)) { 74 if (unlikely(*flt & VM_FAULT_ERROR)) {
75 if (*flt & VM_FAULT_OOM) { 75 if (*flt & VM_FAULT_OOM) {
76 ret = -ENOMEM; 76 ret = -ENOMEM;