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diff --git a/sys/cddl/dev/profile/profile.c b/sys/cddl/dev/profile/profile.c
--- a/sys/cddl/dev/profile/profile.c
+++ b/sys/cddl/dev/profile/profile.c
@@ -155,7 +155,6 @@
#endif
} profile_probe_percpu_t;
-static d_open_t profile_open;
static int profile_unload(void);
static void profile_create(hrtime_t, char *, int);
static void profile_destroy(void *, dtrace_id_t, void *);
@@ -189,12 +188,6 @@
/* maximum number of profile probes */
static uint32_t profile_total; /* current number of profile probes */
-static struct cdevsw profile_cdevsw = {
- .d_version = D_VERSION,
- .d_open = profile_open,
- .d_name = "profile",
-};
-
static dtrace_pattr_t profile_attr = {
{ DTRACE_STABILITY_EVOLVING, DTRACE_STABILITY_EVOLVING, DTRACE_CLASS_COMMON },
{ DTRACE_STABILITY_PRIVATE, DTRACE_STABILITY_PRIVATE, DTRACE_CLASS_UNKNOWN },
@@ -216,7 +209,6 @@
.dtps_destroy = profile_destroy
};
-static struct cdev *profile_cdev;
static dtrace_provider_id_t profile_id;
static hrtime_t profile_interval_min = NANOSEC / 5000; /* 5000 hz */
static int profile_aframes = PROF_ARTIFICIAL_FRAMES;
@@ -638,10 +630,6 @@
static void
profile_load(void *dummy)
{
- /* Create the /dev/dtrace/profile entry. */
- profile_cdev = make_dev(&profile_cdevsw, 0, UID_ROOT, GID_WHEEL, 0600,
- "dtrace/profile");
-
if (dtrace_register("profile", &profile_attr, DTRACE_PRIV_USER,
NULL, &profile_pops, NULL, &profile_id) != 0)
return;
@@ -656,8 +644,6 @@
if ((error = dtrace_unregister(profile_id)) != 0)
return (error);
- destroy_dev(profile_cdev);
-
return (error);
}
@@ -685,13 +671,6 @@
return (error);
}
-/* ARGSUSED */
-static int
-profile_open(struct cdev *dev __unused, int oflags __unused, int devtype __unused, struct thread *td __unused)
-{
- return (0);
-}
-
SYSINIT(profile_load, SI_SUB_DTRACE_PROVIDER, SI_ORDER_ANY, profile_load, NULL);
SYSUNINIT(profile_unload, SI_SUB_DTRACE_PROVIDER, SI_ORDER_ANY, profile_unload, NULL);

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