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| author |   Christoph Hellwig <hch@lst.de> | 2007-05-16 14:52:19 +0200 |
|---|---|---|
| committer |   Tony Luck <tony.luck@intel.com> | 2007-05-16 09:00:51 -0700 |
| commit | 576fe0bd7e52dce7afb6b9b2450744555b2eb53a (patch) | |
| tree | acf2a5f8d7f7906cfa2da9bf53a74d8e3fcd42bb /include/asm-ia64/kprobes.h | |
| parent | [IA64] Fix section conflict of ia64_mlogbuf_finish (diff) | |
| download | linux-dev-576fe0bd7e52dce7afb6b9b2450744555b2eb53a.tar.xz linux-dev-576fe0bd7e52dce7afb6b9b2450744555b2eb53a.zip | |
[IA64] optimize pagefaults a little
Get rid of the notifier list and call the kprobes code directly
if compiled in. This mirrors the changes that recently went
into powerpc, s390 and sparc64.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | include/asm-ia64/kprobes.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h index 2abc98b336f3..6382e52ec227 100644 --- a/include/asm-ia64/kprobes.h +++ b/include/asm-ia64/kprobes.h @@ -120,6 +120,7 @@ struct arch_specific_insn { unsigned short slot; }; +extern int kprobes_fault_handler(struct pt_regs *regs, int trapnr); extern int kprobe_exceptions_notify(struct notifier_block *self, unsigned long val, void *data); |