diff options
Diffstat (limited to 'drivers/block/aoe/aoedev.c')
| -rw-r--r-- | drivers/block/aoe/aoedev.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c index 784c92e038d1..e774c50b6842 100644 --- a/drivers/block/aoe/aoedev.c +++ b/drivers/block/aoe/aoedev.c @@ -12,6 +12,7 @@ #include <linux/bitmap.h> #include <linux/kdev_t.h> #include <linux/moduleparam.h> +#include <linux/string.h> #include "aoe.h" static void dummy_timer(ulong); @@ -241,16 +242,12 @@ aoedev_downdev(struct aoedev *d) static int user_req(char *s, size_t slen, struct aoedev *d) { - char *p; + const char *p; size_t lim; if (!d->gd) return 0; - p = strrchr(d->gd->disk_name, '/'); - if (!p) - p = d->gd->disk_name; - else - p += 1; + p = kbasename(d->gd->disk_name); lim = sizeof(d->gd->disk_name); lim -= p - d->gd->disk_name; if (slen < lim) @@ -278,6 +275,7 @@ freedev(struct aoedev *d) del_timer_sync(&d->timer); if (d->gd) { + aoedisk_rm_debugfs(d); aoedisk_rm_sysfs(d); del_gendisk(d->gd); put_disk(d->gd); |