summaryrefslogtreecommitdiffstats
path: root/sys/dev/null
diff options
context:
space:
mode:
authorphk <phk@FreeBSD.org>2004-07-15 08:26:07 +0000
committerphk <phk@FreeBSD.org>2004-07-15 08:26:07 +0000
commit5c95d686a13bd79feeadb1a577394bf79788b6a0 (patch)
treeb1c0d2c6025d7b13a90af9a64c92d523b5997072 /sys/dev/null
parenta2ba9d448dddaf9ca08b0de9a03349bb8c0dffe6 (diff)
downloadFreeBSD-src-5c95d686a13bd79feeadb1a577394bf79788b6a0.zip
FreeBSD-src-5c95d686a13bd79feeadb1a577394bf79788b6a0.tar.gz
Do a pass over all modules in the kernel and make them return EOPNOTSUPP
for unknown events. A number of modules return EINVAL in this instance, and I have left those alone for now and instead taught MOD_QUIESCE to accept this as "didn't do anything".
Diffstat (limited to 'sys/dev/null')
-rw-r--r--sys/dev/null/null.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/null/null.c b/sys/dev/null/null.c
index 14841d3..4f7bd9c 100644
--- a/sys/dev/null/null.c
+++ b/sys/dev/null/null.c
@@ -135,6 +135,8 @@ null_modevent(module_t mod __unused, int type, void *data __unused)
case MOD_SHUTDOWN:
break;
+ default:
+ return (EOPNOTSUPP);
}
return (0);
OpenPOWER on IntegriCloud