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| 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/dev/firewire | |
| 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/dev/firewire')
| -rw-r--r-- | sys/dev/firewire/firewirereg.h | 2 | ||||
| -rw-r--r-- | sys/dev/firewire/fwdev.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/sys/dev/firewire/firewirereg.h b/sys/dev/firewire/firewirereg.h index 3b991ea..4061b8b 100644 --- a/sys/dev/firewire/firewirereg.h +++ b/sys/dev/firewire/firewirereg.h @@ -303,7 +303,7 @@ struct fw_bind *fw_bindlookup (struct firewire_comm *, uint16_t, uint32_t); void fw_drain_txq (struct firewire_comm *); int fwdev_makedev (struct firewire_softc *); int fwdev_destroydev (struct firewire_softc *); -void fwdev_clone (void *, char *, int, struct cdev **); +void fwdev_clone (void *, struct ucred *, char *, int, struct cdev **); extern int firewire_debug; extern devclass_t firewire_devclass; diff --git a/sys/dev/firewire/fwdev.c b/sys/dev/firewire/fwdev.c index ecd56c4..e42c30a 100644 --- a/sys/dev/firewire/fwdev.c +++ b/sys/dev/firewire/fwdev.c @@ -840,7 +840,8 @@ fwdev_destroydev(struct firewire_softc *sc) #if defined(__FreeBSD__) && __FreeBSD_version >= 500000 #define NDEVTYPE 2 void -fwdev_clone(void *arg, char *name, int namelen, struct cdev **dev) +fwdev_clone(void *arg, struct ucred *cred, char *name, int namelen, + struct cdev **dev) { struct firewire_softc *sc; char *devnames[NDEVTYPE] = {"fw", "fwmem"}; |
