diff options
| author | Alexander van Heukelum <heukelum@fastmail.fm> | 2008-09-09 21:55:57 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-13 10:20:06 +0200 |
| commit | 976382dcbe3a2233f48cda5b0840874f43a30825 (patch) | |
| tree | e41fd48484ee1a198733cff20975a370a1afa172 /arch | |
| parent | 61aef7d24909b95f9eddaa78d78902fbea1d7059 (diff) | |
i386: convert hardware exception 0 to an interrupt gate
Handle divide error exception with interrupt initially off.
Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/traps_32.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c index fe6dd972068..c18824b9d1a 100644 --- a/arch/x86/kernel/traps_32.c +++ b/arch/x86/kernel/traps_32.c @@ -632,7 +632,7 @@ void do_##name(struct pt_regs *regs, long error_code) \ do_trap(trapnr, signr, str, 1, regs, error_code, &info); \ } -DO_VM86_TRAP_INFO(0, SIGFPE, "divide error", divide_error, FPE_INTDIV, regs->ip) +DO_VM86_ERROR_INFO(0, SIGFPE, "divide error", divide_error, FPE_INTDIV, regs->ip) #ifndef CONFIG_KPROBES DO_VM86_TRAP(3, SIGTRAP, "int3", int3) #endif @@ -1247,7 +1247,7 @@ void __init trap_init(void) early_iounmap(p, 4); #endif - set_trap_gate(0, ÷_error); + set_intr_gate(0, ÷_error); set_intr_gate(1, &debug); set_intr_gate(2, &nmi); set_system_intr_gate(3, &int3); /* int3 can be called from all */ |