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| author | mdodd <mdodd@FreeBSD.org> | 2005-04-13 17:36:18 +0000 |
|---|---|---|
| committer | mdodd <mdodd@FreeBSD.org> | 2005-04-13 17:36:18 +0000 |
| commit | 064ba2accd4a905f59182d06ebe707b9da9c1c08 (patch) | |
| tree | f3b3fdb09885b3862868cbbba3dabb25a37754bb /sys/dev/ida | |
| parent | ad7308e5dc9d3077778b2b0b514b0d86a34fd41c (diff) | |
| download | FreeBSD-src-064ba2accd4a905f59182d06ebe707b9da9c1c08.zip FreeBSD-src-064ba2accd4a905f59182d06ebe707b9da9c1c08.tar.gz | |
Add KASSERT() to warn against NULL deref.
Submitted by: sam (Coverity)
Diffstat (limited to 'sys/dev/ida')
| -rw-r--r-- | sys/dev/ida/ida.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/ida/ida.c b/sys/dev/ida/ida.c index 010dbfd..bfb2c03 100644 --- a/sys/dev/ida/ida.c +++ b/sys/dev/ida/ida.c @@ -579,6 +579,7 @@ ida_done(struct ida_softc *ida, struct ida_qcb *qcb) if (ida->flags & IDA_INTERRUPTS) wakeup(qcb); } else { + KASSERT(qcb->buf != NULL, ("ida_done(): qcb->buf is NULL!")); if (error) qcb->buf->bio_flags |= BIO_ERROR; idad_intr(qcb->buf); |
