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| author | kib <kib@FreeBSD.org> | 2008-08-10 12:15:36 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2008-08-10 12:15:36 +0000 |
| commit | ca3c43733a9c7601948f6eca7a9ee452de1789f4 (patch) | |
| tree | 97c39a889fedbe8454c218b66ec8a9ee8bea1983 /sys/kern/vfs_mount.c | |
| parent | 7b638af8acb02ec4fb6007a3c7959c076391077f (diff) | |
| download | FreeBSD-src-ca3c43733a9c7601948f6eca7a9ee452de1789f4.zip FreeBSD-src-ca3c43733a9c7601948f6eca7a9ee452de1789f4.tar.gz | |
Revert r181345.
Move the NULL pointer check to the vfs_deleteopt() function.
Discussed with: rodrigc
MFC after: 3 days
Diffstat (limited to 'sys/kern/vfs_mount.c')
| -rw-r--r-- | sys/kern/vfs_mount.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/vfs_mount.c b/sys/kern/vfs_mount.c index dc0cf8c..906ea18 100644 --- a/sys/kern/vfs_mount.c +++ b/sys/kern/vfs_mount.c @@ -192,6 +192,8 @@ vfs_deleteopt(struct vfsoptlist *opts, const char *name) { struct vfsopt *opt, *temp; + if (opts == NULL) + return; TAILQ_FOREACH_SAFE(opt, opts, link, temp) { if (strcmp(opt->name, name) == 0) vfs_freeopt(opts, opt); |
