diff options
| author | rwatson <rwatson@FreeBSD.org> | 2005-08-08 19:55:32 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2005-08-08 19:55:32 +0000 |
| commit | daa1c89f450d2c308009c125db1d28bbd9c044fa (patch) | |
| tree | d655c312aefcf63bff80cd1977af84d2c685fd16 /sys/net/if_tap.c | |
| parent | 540e708ef59e78a3e053a16463d855a75422f2bc (diff) | |
| download | FreeBSD-src-daa1c89f450d2c308009c125db1d28bbd9c044fa.zip FreeBSD-src-daa1c89f450d2c308009c125db1d28bbd9c044fa.tar.gz | |
Merge the dev_clone and dev_clone_cred event handlers into a single
event handler, dev_clone, which accepts a credential argument.
Implementors of the event can ignore it if they're not interested,
and most do. This avoids having multiple event handler types and
fall-back/precedence logic in devfs.
This changes the kernel API for /dev cloning, and may affect third
party packages containg cloning kernel modules.
Requested by: phk
MFC after: 3 days
Diffstat (limited to 'sys/net/if_tap.c')
| -rw-r--r-- | sys/net/if_tap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/net/if_tap.c b/sys/net/if_tap.c index f6ee9b0..f631c09 100644 --- a/sys/net/if_tap.c +++ b/sys/net/if_tap.c @@ -82,7 +82,8 @@ static int tapmodevent(module_t, int, void *); /* device */ -static void tapclone(void *, char *, int, struct cdev **); +static void tapclone(void *, struct ucred *, char *, int, + struct cdev **); static void tapcreate(struct cdev *); /* network interface */ @@ -231,8 +232,9 @@ tapmodevent(mod, type, data) * We need to support two kind of devices - tap and vmnet */ static void -tapclone(arg, name, namelen, dev) +tapclone(arg, cred, name, namelen, dev) void *arg; + struct ucred *cred; char *name; int namelen; struct cdev **dev; |
