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author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-05-03 03:14:09 -0400 |
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committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-05-03 03:14:09 -0400 |
commit | 27b030d58c8e72fc7a95187a791bd9406e350f02 (patch) | |
tree | ab3bab7f39a5ce5bab65578a7e08fa4dfdeb198c /arch/i386/kernel/traps.c | |
parent | 79d20b14a0d651f15b0ef9a22b6cf12d284a6d38 (diff) | |
parent | 6628465e33ca694bd8fd5c3cf4eb7ff9177bc694 (diff) |
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'arch/i386/kernel/traps.c')
-rw-r--r-- | arch/i386/kernel/traps.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c index 6c0e383915b6..00c63419c06f 100644 --- a/arch/i386/kernel/traps.c +++ b/arch/i386/kernel/traps.c | |||
@@ -451,6 +451,7 @@ DO_ERROR(10, SIGSEGV, "invalid TSS", invalid_TSS) | |||
451 | DO_ERROR(11, SIGBUS, "segment not present", segment_not_present) | 451 | DO_ERROR(11, SIGBUS, "segment not present", segment_not_present) |
452 | DO_ERROR(12, SIGBUS, "stack segment", stack_segment) | 452 | DO_ERROR(12, SIGBUS, "stack segment", stack_segment) |
453 | DO_ERROR_INFO(17, SIGBUS, "alignment check", alignment_check, BUS_ADRALN, 0) | 453 | DO_ERROR_INFO(17, SIGBUS, "alignment check", alignment_check, BUS_ADRALN, 0) |
454 | DO_ERROR_INFO(32, SIGSEGV, "iret exception", iret_error, ILL_BADSTK, 0) | ||
454 | 455 | ||
455 | fastcall void do_general_protection(struct pt_regs * regs, long error_code) | 456 | fastcall void do_general_protection(struct pt_regs * regs, long error_code) |
456 | { | 457 | { |
@@ -642,16 +643,15 @@ void unset_nmi_callback(void) | |||
642 | } | 643 | } |
643 | 644 | ||
644 | #ifdef CONFIG_KPROBES | 645 | #ifdef CONFIG_KPROBES |
645 | fastcall int do_int3(struct pt_regs *regs, long error_code) | 646 | fastcall void do_int3(struct pt_regs *regs, long error_code) |
646 | { | 647 | { |
647 | if (notify_die(DIE_INT3, "int3", regs, error_code, 3, SIGTRAP) | 648 | if (notify_die(DIE_INT3, "int3", regs, error_code, 3, SIGTRAP) |
648 | == NOTIFY_STOP) | 649 | == NOTIFY_STOP) |
649 | return 1; | 650 | return; |
650 | /* This is an interrupt gate, because kprobes wants interrupts | 651 | /* This is an interrupt gate, because kprobes wants interrupts |
651 | disabled. Normal trap handlers don't. */ | 652 | disabled. Normal trap handlers don't. */ |
652 | restore_interrupts(regs); | 653 | restore_interrupts(regs); |
653 | do_trap(3, SIGTRAP, "int3", 1, regs, error_code, NULL); | 654 | do_trap(3, SIGTRAP, "int3", 1, regs, error_code, NULL); |
654 | return 0; | ||
655 | } | 655 | } |
656 | #endif | 656 | #endif |
657 | 657 | ||