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authorFrans Kaashoek <[email protected]>2022-08-11 14:22:00 -0400
committerFrans Kaashoek <[email protected]>2022-08-11 14:22:00 -0400
commit4f716c8550b406c3e4b3e0c21b986ef99bc06c40 (patch)
tree282dde85659ea25f81c03a4368efa909df65f58e /kernel/trap.c
parent429c7b717edd4c23d3666327986052b9b6eb29eb (diff)
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Use p->lock to read p->killed
Diffstat (limited to 'kernel/trap.c')
-rw-r--r--kernel/trap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trap.c b/kernel/trap.c
index 1039911..44c9cdc 100644
--- a/kernel/trap.c
+++ b/kernel/trap.c
@@ -70,7 +70,7 @@ usertrap(void)
} else {
printf("usertrap(): unexpected scause %p pid=%d\n", r_scause(), p->pid);
printf(" sepc=%p stval=%p\n", r_sepc(), r_stval());
- __atomic_store_n(&p->killed, 1, __ATOMIC_SEQ_CST);
+ setkilled(p);
}
if(killed(p))