diff options
| author | Warner Losh <imp@FreeBSD.org> | 2025-11-11 00:41:52 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2025-11-11 00:56:11 +0000 |
| commit | d18ed8e19c3cb264340987bdc191615108d8413a (patch) | |
| tree | 4d4bee0df9d83f16b5404515dd4c0919749ebb01 /stand | |
| parent | 3deb21f1afd5c4abfd9cb93ca120097a841536c5 (diff) | |
Diffstat (limited to 'stand')
| -rw-r--r-- | stand/common/disk.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/stand/common/disk.c b/stand/common/disk.c index c1650f0fa1ec..47f882d5a532 100644 --- a/stand/common/disk.c +++ b/stand/common/disk.c @@ -417,7 +417,18 @@ disk_parsedev(struct devdesc **idev, const char *devspec, const char **path) char *cp; struct disk_devdesc *dev; - np = devspec + 4; /* Skip the leading 'disk' */ + /* + * disk names look approximately like: + * v?disk([0-9]+(p[0-9]+|s[a-z])?)?: + * so skip over the initial bit. We don't have access to the devsw + * to check the name. + */ + if (strncmp(devspec, "disk", 4) == 0) + np = devspec + 4; + else if (strncmp(devspec, "vdisk", 5) == 0) + np = devspec + 5; + else + return (EINVAL); unit = -1; /* * If there is path/file info after the device info, then any missing |