diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1999-09-13 12:29:32 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1999-09-13 12:29:32 +0000 |
| commit | c32cc1493f96e4095f5f3fb0a2d436a8a81277ab (patch) | |
| tree | bbdc749417050ca6823115286327897bc786beb4 /sys/kern/kern_conf.c | |
| parent | 8dc47ef6069cce08822735df00699072f4db236d (diff) | |
| download | src-test2-c32cc1493f96e4095f5f3fb0a2d436a8a81277ab.tar.gz src-test2-c32cc1493f96e4095f5f3fb0a2d436a8a81277ab.zip | |
Notes
Diffstat (limited to 'sys/kern/kern_conf.c')
| -rw-r--r-- | sys/kern/kern_conf.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/kern/kern_conf.c b/sys/kern/kern_conf.c index 325c7ef51def..43c026ce0b07 100644 --- a/sys/kern/kern_conf.c +++ b/sys/kern/kern_conf.c @@ -357,10 +357,11 @@ remove_dev(dev_t dev) freedev(dev); } -char * +const char * devtoname(dev_t dev) { char *p; + int mynor; if (dev->si_name[0] == '#' || dev->si_name[0] == '\0') { p = dev->si_name; @@ -369,8 +370,11 @@ devtoname(dev_t dev) else sprintf(p, "#%d/", major(dev)); p += strlen(p); - sprintf(p, minor(dev) > 255 ? "0x%x" : "%d", minor(dev)); + mynor = minor(dev); + if (mynor < 0 || mynor > 255) + sprintf(p, "%#x", (u_int)mynor); + else + sprintf(p, "%d", mynor); } return (dev->si_name); } - |