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| author | Mark Johnston <markj@FreeBSD.org> | 2022-04-12 21:30:04 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2022-04-18 16:19:57 +0000 |
| commit | 60c952d4724974b877b2ec02784e22b74dab8809 (patch) | |
| tree | 0e6a5f16eb34467e87664b0410a08bd3b4f8343a | |
| parent | d15267582d6ef6af239e59f21b9e8c44de3daffa (diff) | |
| download | src-60c952d4724974b877b2ec02784e22b74dab8809.tar.gz src-60c952d4724974b877b2ec02784e22b74dab8809.zip | |
tty: Remove an incorrect assertion from ttyinq_line_iterate()
We may legitimately have tib == NULL if we're at the very end of the
queue.
PR: 215373
Reported by: pho
Sponsored by: The FreeBSD Foundation
(cherry picked from commit d769609620931a62ebacbd4f1f5fd048c7e3d7c0)
| -rw-r--r-- | sys/kern/tty_inq.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/kern/tty_inq.c b/sys/kern/tty_inq.c index bd26211735d2..069da33ab26a 100644 --- a/sys/kern/tty_inq.c +++ b/sys/kern/tty_inq.c @@ -464,7 +464,6 @@ ttyinq_line_iterate(struct ttyinq *ti, /* Last byte iterated - go to the next block. */ if (boff == TTYINQ_DATASIZE - 1) tib = tib->tib_next; - MPASS(tib != NULL); } } |