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authorIan Moffett <ian@osmora.org>2025-07-12 02:37:46 -0400
committerIan Moffett <ian@osmora.org>2025-07-13 03:30:26 -0400
commit190f366320a33d331108400e5740f6721fa848f8 (patch)
tree7f4afe033e09308c8f979724a00b0a11437a5d5a /sys/kern
parent3ef54ba754011685d67d1a36233faba52362db6a (diff)
kernel: sched: Ensure 'ci' is not NULL
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/kern')
-rw-r--r--sys/kern/kern_sched.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/kern/kern_sched.c b/sys/kern/kern_sched.c
index 774ba71..24806db 100644
--- a/sys/kern/kern_sched.c
+++ b/sys/kern/kern_sched.c
@@ -159,6 +159,9 @@ this_td(void)
struct cpu_info *ci;
ci = this_cpu();
+ if (ci == NULL) {
+ return NULL;
+ }
return ci->curtd;
}