diff options
| author | Ravikiran G Thirumalai <kiran@scalex86.org> | 2006-01-11 22:45:39 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-11 19:04:59 -0800 |
| commit | df79efde82952edc653fa6eb1338a82b87aa0585 (patch) | |
| tree | 67abb221cf834c3a7766c406aae1e55aa31b6bcf /arch/x86_64/kernel/traps.c | |
| parent | 05b3cbd8bb98736387df8a2e1efe311b1fb4d2ad (diff) | |
| download | linux-df79efde82952edc653fa6eb1338a82b87aa0585.tar.gz | |
[PATCH] x86_64: Node local pda take 2 -- cpu_pda preparation
Helper patch to change cpu_pda users to use macros to access cpu_pda
instead of the cpu_pda[] array.
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Shai Fultheim <shai@scalex86.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/traps.c')
| -rw-r--r-- | arch/x86_64/kernel/traps.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86_64/kernel/traps.c b/arch/x86_64/kernel/traps.c index 8d21d87b0d77ec..0827b141c05ea5 100644 --- a/arch/x86_64/kernel/traps.c +++ b/arch/x86_64/kernel/traps.c @@ -70,7 +70,6 @@ asmlinkage void reserved(void); asmlinkage void alignment_check(void); asmlinkage void machine_check(void); asmlinkage void spurious_interrupt_bug(void); -asmlinkage void call_debug(void); struct notifier_block *die_chain; static DEFINE_SPINLOCK(die_notifier_lock); @@ -139,7 +138,7 @@ static unsigned long *in_exception_stack(unsigned cpu, unsigned long stack, switch (k + 1) { #if DEBUG_STKSZ > EXCEPTION_STKSZ case DEBUG_STACK: - end = cpu_pda[cpu].debugstack + DEBUG_STKSZ; + end = cpu_pda(cpu)->debugstack + DEBUG_STKSZ; break; #endif default: @@ -186,7 +185,7 @@ void show_trace(unsigned long *stack) { unsigned long addr; const unsigned cpu = safe_smp_processor_id(); - unsigned long *irqstack_end = (unsigned long *)cpu_pda[cpu].irqstackptr; + unsigned long *irqstack_end = (unsigned long *)cpu_pda(cpu)->irqstackptr; int i; unsigned used = 0; @@ -254,8 +253,8 @@ void show_stack(struct task_struct *tsk, unsigned long * rsp) unsigned long *stack; int i; const int cpu = safe_smp_processor_id(); - unsigned long *irqstack_end = (unsigned long *) (cpu_pda[cpu].irqstackptr); - unsigned long *irqstack = (unsigned long *) (cpu_pda[cpu].irqstackptr - IRQSTACKSIZE); + unsigned long *irqstack_end = (unsigned long *) (cpu_pda(cpu)->irqstackptr); + unsigned long *irqstack = (unsigned long *) (cpu_pda(cpu)->irqstackptr - IRQSTACKSIZE); // debugging aid: "show_stack(NULL, NULL);" prints the // back trace for this cpu. @@ -303,7 +302,7 @@ void show_registers(struct pt_regs *regs) int in_kernel = !user_mode(regs); unsigned long rsp; const int cpu = safe_smp_processor_id(); - struct task_struct *cur = cpu_pda[cpu].pcurrent; + struct task_struct *cur = cpu_pda(cpu)->pcurrent; rsp = regs->rsp; |