diff options
| author | Julian Elischer <julian@FreeBSD.org> | 1999-08-24 20:30:15 +0000 |
|---|---|---|
| committer | Julian Elischer <julian@FreeBSD.org> | 1999-08-24 20:30:15 +0000 |
| commit | 792b73b97b9f8dec6d6618e290bd966f7f47d8f3 (patch) | |
| tree | 4b135d5cc4a098f6a7d667b8f768599e26f77fdc /sys/miscfs | |
| parent | cb5eef8f2be483eb6c5373d93e5dcd6521b1602a (diff) | |
Notes
Diffstat (limited to 'sys/miscfs')
| -rw-r--r-- | sys/miscfs/devfs/devfs_tree.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/sys/miscfs/devfs/devfs_tree.c b/sys/miscfs/devfs/devfs_tree.c index b299051d2ec9e..7fe0c47bc3307 100644 --- a/sys/miscfs/devfs/devfs_tree.c +++ b/sys/miscfs/devfs/devfs_tree.c @@ -24,7 +24,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: devfs_tree.c,v 1.58 1998/12/10 19:57:00 eivind Exp $ + * $Id: devfs_tree.c,v 1.59 1999/01/27 22:42:04 dillon Exp $ */ @@ -55,6 +55,7 @@ static MALLOC_DEFINE(M_DEVFSNODE, "DEVFS node", "DEVFS node"); static MALLOC_DEFINE(M_DEVFSNAME, "DEVFS name", "DEVFS name"); +static void devfs_add_to_tree(dev_t dev, uid_t uid, gid_t gid, int perms); devnm_p dev_root; /* root of the backing tree */ static struct mount *devfs_hidden_mount; int devfs_up_and_going; @@ -78,6 +79,7 @@ devfs_sinit(void *junk) * call the right routine at the right time with the right args.... */ retval = dev_add_entry("root", NULL, DEV_DIR, NULL, NULL, NULL, &dev_root); + devfs_create_hook = devfs_add_to_tree; #ifdef PARANOID if(retval) panic("devfs_sinit: dev_add_entry failed "); #endif @@ -1048,6 +1050,24 @@ dev_add_entry(char *name, dn_p parent, int type, union typeinfo *by, return error; } +static void +devfs_add_to_tree(dev_t dev, uid_t uid, gid_t gid, int perms) +{ + + struct cdevsw *devsw = dev->si_devsw; + + dev->si_devfs = devfs_add_devswf(dev->si_devsw, minor(dev), DV_CHR, + uid, gid, perms, "%s", dev->si_name ); + + /* XXX HACK .. name may not start in 'r' */ + /* Also Hack.. no place to store Block cookie */ + if ((devsw->d_bmaj != -1) + && (dev->si_name[0] == 'r') + && ((devsw->d_flags & D_TYPEMASK) == D_DISK)) { + /* dev->si_devfs =*/ devfs_add_devswf(devsw, minor(dev), DV_BLK, + uid, gid, perms, dev->si_name + 1); + } +} /***********************************************************************\ * Add the named device entry into the given directory, and make it * * The appropriate type... (called (sometimes indirectly) by drivers..) * |