Author: kib
Date: Wed Feb 3 15:16:20 2016
New Revision: 295211
URL: https://svnweb.freebsd.org/changeset/base/295211
Log:
MFC r293825:
Switch legacy pty clone handler to use make_dev_s(9).
MFC r294594:
Remove printf only useful for debugging.
Approved by: re (marius)
Modified:
stable/10/sys/dev/pty/pty.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/dev/pty/pty.c
==============================================================================
--- stable/10/sys/dev/pty/pty.c Wed Feb 3 14:34:25 2016 (r295210)
+++ stable/10/sys/dev/pty/pty.c Wed Feb 3 15:16:20 2016 (r295211)
@@ -97,6 +97,8 @@ static void
pty_clone(void *arg, struct ucred *cr, char *name, int namelen,
struct cdev **dev)
{
+ struct make_dev_args mda;
+ int error;
/* Cloning is already satisfied. */
if (*dev != NULL)
@@ -117,8 +119,15 @@ pty_clone(void *arg, struct ucred *cr, c
return;
/* Create the controller device node. */
- *dev = make_dev_credf(MAKEDEV_REF, &ptydev_cdevsw, 0,
- NULL, UID_ROOT, GID_WHEEL, 0666, "%s", name);
+ make_dev_args_init(&mda);
+ mda.mda_flags = MAKEDEV_CHECKNAME | MAKEDEV_REF;
+ mda.mda_devsw = &ptydev_cdevsw;
+ mda.mda_uid = UID_ROOT;
+ mda.mda_gid = GID_WHEEL;
+ mda.mda_mode = 0666;
+ error = make_dev_s(&mda, dev, "%s", name);
+ if (error != 0)
+ *dev = NULL;
}
static int
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