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| author | Mark Johnston <markj@FreeBSD.org> | 2017-12-12 20:41:11 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2017-12-12 20:41:11 +0000 |
| commit | f74deabac8a74569941b0630a306f2940efffbe6 (patch) | |
| tree | 31967f53fb61dbf59294f8d67be1306b8985f298 /sys/cddl | |
| parent | d6f64df91289453012e8b529b1c65d4523921429 (diff) | |
| download | src-f74deabac8a74569941b0630a306f2940efffbe6.tar.gz src-f74deabac8a74569941b0630a306f2940efffbe6.zip | |
Correct initialization of pc on powerpc.
PR: 224293
Submitted by: Breno Leitao <breno.leitao@gmail.com>
X-MFC with: r326774
Pointy hat: markj
Notes
Notes:
svn path=/head/; revision=326811
Diffstat (limited to 'sys/cddl')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/powerpc/dtrace/fasttrap_isa.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/powerpc/dtrace/fasttrap_isa.c b/sys/cddl/contrib/opensolaris/uts/powerpc/dtrace/fasttrap_isa.c index a2732cb5d56f..69ba0f3c64d0 100644 --- a/sys/cddl/contrib/opensolaris/uts/powerpc/dtrace/fasttrap_isa.c +++ b/sys/cddl/contrib/opensolaris/uts/powerpc/dtrace/fasttrap_isa.c @@ -333,7 +333,7 @@ fasttrap_pid_probe(struct trapframe *frame) struct reg reg, *rp; struct rm_priotracker tracker; proc_t *p = curproc; - uintptr_t pc = rp->pc; + uintptr_t pc; uintptr_t new_pc = 0; fasttrap_bucket_t *bucket; fasttrap_tracepoint_t *tp, tp_local; @@ -343,6 +343,7 @@ fasttrap_pid_probe(struct trapframe *frame) fill_regs(curthread, ®); rp = ® + pc = rp->pc; /* * It's possible that a user (in a veritable orgy of bad planning) |