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4f9e87c045
Overloading of page fault notification with the notify_die() has performance issues(since the only interested components for page fault is kprobes and/or kdb) and hence this patch introduces the new notifier call chain exclusively for page fault notifications their by avoiding notifying unnecessary components in the do_page_fault() code path. Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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| .. | ||
| 4xx_mmu.c | ||
| 44x_mmu.c | ||
| fault.c | ||
| fsl_booke_mmu.c | ||
| hash_low_32.S | ||
| hash_low_64.S | ||
| hash_native_64.c | ||
| hash_utils_64.c | ||
| hugetlbpage.c | ||
| imalloc.c | ||
| init_32.c | ||
| init_64.c | ||
| lmb.c | ||
| Makefile | ||
| mem.c | ||
| mmap.c | ||
| mmu_context_32.c | ||
| mmu_context_64.c | ||
| mmu_decl.h | ||
| numa.c | ||
| pgtable_32.c | ||
| pgtable_64.c | ||
| ppc_mmu_32.c | ||
| slb_low.S | ||
| slb.c | ||
| stab.c | ||
| tlb_32.c | ||
| tlb_64.c | ||