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-rw-r--r--sys/kern/imgact_aout.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/imgact_aout.c b/sys/kern/imgact_aout.c
index 77d6905..41ae8cf 100644
--- a/sys/kern/imgact_aout.c
+++ b/sys/kern/imgact_aout.c
@@ -263,7 +263,9 @@ aout_coredump(td, vp, limit)
if (ctob((UAREA_PAGES + KSTACK_PAGES)
+ vm->vm_dsize + vm->vm_ssize) >= limit)
return (EFAULT);
+ PROC_LOCK(p);
fill_kinfo_proc(p, &p->p_uarea->u_kproc);
+ PROC_UNLOCK(p);
error = cpu_coredump(td, vp, cred);
if (error == 0)
error = vn_rdwr(UIO_WRITE, vp, vm->vm_daddr,
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