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authorsam <sam@FreeBSD.org>2005-03-31 21:53:21 +0000
committersam <sam@FreeBSD.org>2005-03-31 21:53:21 +0000
commitc5daf66e3905d8d518aac1c24bee4ff90b62b8a1 (patch)
tree5af162668854549496eac38fed1d308742dc7989 /sys/dev/mlx
parent4fe3104d70588fc706c6e129b84cd2cf5b300e28 (diff)
downloadFreeBSD-src-c5daf66e3905d8d518aac1c24bee4ff90b62b8a1.zip
FreeBSD-src-c5daf66e3905d8d518aac1c24bee4ff90b62b8a1.tar.gz
avoid null ptr deref
Noticed by: Coverity Prevent analysis tool
Diffstat (limited to 'sys/dev/mlx')
-rw-r--r--sys/dev/mlx/mlx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/mlx/mlx.c b/sys/dev/mlx/mlx.c
index 31f4d09..2f2144a 100644
--- a/sys/dev/mlx/mlx.c
+++ b/sys/dev/mlx/mlx.c
@@ -1974,7 +1974,7 @@ mlx_user_command(struct mlx_softc *sc, struct mlx_usercommand *mu)
/* get ourselves a command and copy in from user space */
if ((mc = mlx_alloccmd(sc)) == NULL)
- goto out;
+ return(error);
bcopy(mu->mu_command, mc->mc_mailbox, sizeof(mc->mc_mailbox));
debug(0, "got command buffer");
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