diff options
Diffstat (limited to 'drivers/block/aoe/aoechr.c')
| -rw-r--r-- | drivers/block/aoe/aoechr.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/block/aoe/aoechr.c b/drivers/block/aoe/aoechr.c index f1124664c5c9..1bc85aa2271f 100644 --- a/drivers/block/aoe/aoechr.c +++ b/drivers/block/aoe/aoechr.c @@ -15,6 +15,7 @@ enum { MINOR_DISCOVER, MINOR_INTERFACES, MINOR_REVALIDATE, + MINOR_FLUSH, MSGSZ = 2048, NMSG = 100, /* message backlog to retain */ }; @@ -43,6 +44,7 @@ static struct aoe_chardev chardevs[] = { { MINOR_DISCOVER, "discover" }, { MINOR_INTERFACES, "interfaces" }, { MINOR_REVALIDATE, "revalidate" }, + { MINOR_FLUSH, "flush" }, }; static int @@ -158,6 +160,9 @@ aoechr_write(struct file *filp, const char __user *buf, size_t cnt, loff_t *offp break; case MINOR_REVALIDATE: ret = revalidate(buf, cnt); + break; + case MINOR_FLUSH: + ret = aoedev_flush(buf, cnt); } if (ret == 0) ret = cnt; |