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Code Issues Releases Activity

In vfs_filteropt(), only print the errmsg when there's no errmsg

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mount option. Otherwise errors tend to get printed multiple times.
This commit is contained in:
Marcel Moolenaar 2010-10-18 04:34:42 +00:00
parent 76e18b25a0
commit c1f0aabb9f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=214005
1 changed files with 3 additions and 1 deletions
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4
sys/kern/vfs_mount.c
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@ -1424,15 +1424,17 @@ vfs_filteropt(struct vfsoptlist *opts, const char **legal)
continue;
snprintf(errmsg, sizeof(errmsg),
"mount option <%s> is unknown", p);
printf("%s\n", errmsg);
ret = EINVAL;
}
if (ret != 0) {
TAILQ_FOREACH(opt, opts, link) {
if (strcmp(opt->name, "errmsg") == 0) {
strncpy((char *)opt->value, errmsg, opt->len);
break;
}
}
if (opt == NULL)
printf("%s\n", errmsg);
}
return (ret);
}