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| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-09-09 20:14:47 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-09-09 20:14:47 -0500 |
| commit | d344c5e0856ad03278d8700b503762dbc8b86e12 (patch) | |
| tree | a6d893a643470a3c2580a58f3228a55fa1fd1d82 /arch/ia64/mm/fault.c | |
| parent | 010988e888a0abbe7118635c1b33d049caae6b29 (diff) | |
| parent | 87fc767b832ef5a681a0ff9d203c3289bc3be2bf (diff) | |
| download | op-kernel-dev-d344c5e0856ad03278d8700b503762dbc8b86e12.zip op-kernel-dev-d344c5e0856ad03278d8700b503762dbc8b86e12.tar.gz | |
Manual merge with Linus
Diffstat (limited to 'arch/ia64/mm/fault.c')
| -rw-r--r-- | arch/ia64/mm/fault.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/ia64/mm/fault.c b/arch/ia64/mm/fault.c index ff62551..3c32af9 100644 --- a/arch/ia64/mm/fault.c +++ b/arch/ia64/mm/fault.c @@ -9,6 +9,7 @@ #include <linux/mm.h> #include <linux/smp_lock.h> #include <linux/interrupt.h> +#include <linux/kprobes.h> #include <asm/pgtable.h> #include <asm/processor.h> @@ -76,7 +77,7 @@ mapped_kernel_page_is_present (unsigned long address) return pte_present(pte); } -void +void __kprobes ia64_do_page_fault (unsigned long address, unsigned long isr, struct pt_regs *regs) { int signal = SIGSEGV, code = SEGV_MAPERR; @@ -229,9 +230,6 @@ ia64_do_page_fault (unsigned long address, unsigned long isr, struct pt_regs *re return; } - if (ia64_done_with_exception(regs)) - return; - /* * Since we have no vma's for region 5, we might get here even if the address is * valid, due to the VHPT walker inserting a non present translation that becomes @@ -242,6 +240,9 @@ ia64_do_page_fault (unsigned long address, unsigned long isr, struct pt_regs *re if (REGION_NUMBER(address) == 5 && mapped_kernel_page_is_present(address)) return; + if (ia64_done_with_exception(regs)) + return; + /* * Oops. The kernel tried to access some bad page. We'll have to terminate things * with extreme prejudice. |
