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-rw-r--r--arch/tile/kernel/stack.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
index 7ff5afdbd3aa..c42dce50acd8 100644
--- a/arch/tile/kernel/stack.c
+++ b/arch/tile/kernel/stack.c
@@ -108,14 +108,15 @@ static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt)
p->sp < PAGE_OFFSET && p->sp != 0) {
if (kbt->verbose)
pr_err(" <%s while in user mode>\n", fault);
- } else if (kbt->verbose) {
- pr_err(" (odd fault: pc %#lx, sp %#lx, ex1 %#lx?)\n",
- p->pc, p->sp, p->ex1);
- p = NULL;
+ } else {
+ if (kbt->verbose)
+ pr_err(" (odd fault: pc %#lx, sp %#lx, ex1 %#lx?)\n",
+ p->pc, p->sp, p->ex1);
+ return NULL;
}
- if (!kbt->profile || ((1ULL << p->faultnum) & QUEUED_INTERRUPTS) == 0)
- return p;
- return NULL;
+ if (kbt->profile && ((1ULL << p->faultnum) & QUEUED_INTERRUPTS) != 0)
+ return NULL;
+ return p;
}
/* Is the pc pointing to a sigreturn trampoline? */