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| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-02-15 18:25:08 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-02-15 18:25:08 +0100 |
| commit | 0da3e7f526fde7a6522a3038b7ce609fc50f6707 (patch) | |
| tree | c6e2dacd96fe7eac8312f3d7c22e0995dc423879 /arch/x86/kernel/traps.c | |
| parent | x86, mm: Move reserving low memory later in initialization (diff) | |
| parent | Merge remote-tracking branch 'origin/x86/mm' into x86/mm2 (diff) | |
| download | linux-0da3e7f526fde7a6522a3038b7ce609fc50f6707.tar.xz linux-0da3e7f526fde7a6522a3038b7ce609fc50f6707.zip | |
Merge branch 'x86/mm2' into x86/mm
x86/mm2 is testing out fine, but has developed conflicts with x86/mm
due to patches in adjacent code. Merge them so we can drop x86/mm2
and have a unified branch.
Resolved Conflicts:
arch/x86/kernel/setup.c
Diffstat (limited to 'arch/x86/kernel/traps.c')
| -rw-r--r-- | arch/x86/kernel/traps.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index ecffca11f4e9..68bda7a84159 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -688,10 +688,19 @@ void __init early_trap_init(void) set_intr_gate_ist(X86_TRAP_DB, &debug, DEBUG_STACK); /* int3 can be called from all */ set_system_intr_gate_ist(X86_TRAP_BP, &int3, DEBUG_STACK); +#ifdef CONFIG_X86_32 set_intr_gate(X86_TRAP_PF, &page_fault); +#endif load_idt(&idt_descr); } +void __init early_trap_pf_init(void) +{ +#ifdef CONFIG_X86_64 + set_intr_gate(X86_TRAP_PF, &page_fault); +#endif +} + void __init trap_init(void) { int i; |