aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/oprofile/op_model_power4.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@g5.osdl.org>2006-01-09 13:03:44 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-09 13:03:44 -0500
commit6150c32589d1976ca8a5c987df951088c05a7542 (patch)
tree94073696576323ff966e365d8c47b8ecd8372f97 /arch/powerpc/oprofile/op_model_power4.c
parent44637a12f80b80157d9c1bc5b7d6ef09c9e05713 (diff)
parentbe42d5fa3772241b8ecebd443f1fb36247959c54 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge
Diffstat (limited to 'arch/powerpc/oprofile/op_model_power4.c')
-rw-r--r--arch/powerpc/oprofile/op_model_power4.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/oprofile/op_model_power4.c b/arch/powerpc/oprofile/op_model_power4.c
index a3401b46f3ba..659a021da0c7 100644
--- a/arch/powerpc/oprofile/op_model_power4.c
+++ b/arch/powerpc/oprofile/op_model_power4.c
@@ -252,7 +252,7 @@ static unsigned long get_pc(struct pt_regs *regs)
252 return (unsigned long)__va(pc); 252 return (unsigned long)__va(pc);
253 253
254 /* Not sure where we were */ 254 /* Not sure where we were */
255 if (pc < KERNELBASE) 255 if (!is_kernel_addr(pc))
256 /* function descriptor madness */ 256 /* function descriptor madness */
257 return *((unsigned long *)kernel_unknown_bucket); 257 return *((unsigned long *)kernel_unknown_bucket);
258 258
@@ -264,7 +264,7 @@ static int get_kernel(unsigned long pc)
264 int is_kernel; 264 int is_kernel;
265 265
266 if (!mmcra_has_sihv) { 266 if (!mmcra_has_sihv) {
267 is_kernel = (pc >= KERNELBASE); 267 is_kernel = is_kernel_addr(pc);
268 } else { 268 } else {
269 unsigned long mmcra = mfspr(SPRN_MMCRA); 269 unsigned long mmcra = mfspr(SPRN_MMCRA);
270 is_kernel = ((mmcra & MMCRA_SIPR) == 0); 270 is_kernel = ((mmcra & MMCRA_SIPR) == 0);