diff options
Diffstat (limited to 'sys/kern/kern_clock.c')
| -rw-r--r-- | sys/kern/kern_clock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_clock.c b/sys/kern/kern_clock.c index 74862ca..3c1a1da 100644 --- a/sys/kern/kern_clock.c +++ b/sys/kern/kern_clock.c @@ -480,7 +480,7 @@ profclock(frame) struct thread *td; #ifdef GPROF struct gmonparam *g; - int i; + uintfptr_t i; #endif td = curthread; @@ -500,8 +500,8 @@ profclock(frame) * Kernel statistics are just like addupc_intr, only easier. */ g = &_gmonparam; - if (g->state == GMON_PROF_ON) { - i = CLKF_PC(frame) - g->lowpc; + if (g->state == GMON_PROF_ON && CLKF_PC(frame) >= g->lowpc) { + i = PC_TO_I(g, CLKF_PC(frame)); if (i < g->textsize) { i /= HISTFRACTION * sizeof(*g->kcount); g->kcount[i]++; |
