kern files, easy fixes.
Index: kern_sensors.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_sensors.c,v
retrieving revision 1.29
diff -u -p -r1.29 kern_sensors.c
--- kern_sensors.c 14 Sep 2014 14:17:25 -0000 1.29
+++ kern_sensors.c 30 Oct 2014 17:33:29 -0000
@@ -247,7 +247,7 @@ sensor_task_work(void *xst, void *arg)
rw_exit_write(&st->lock);
if (period == 0)
- free(st, M_DEVBUF, 0);
+ free(st, M_DEVBUF, sizeof(struct sensor_task));
else
timeout_add_sec(&st->timeout, period);
}
Index: kern_subr.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_subr.c,v
retrieving revision 1.40
diff -u -p -r1.40 kern_subr.c
--- kern_subr.c 13 Jul 2014 15:48:41 -0000 1.40
+++ kern_subr.c 30 Oct 2014 17:32:56 -0000
@@ -221,7 +221,7 @@ hook_disestablish(struct hook_desc_head
#endif
hdp = vhook;
TAILQ_REMOVE(head, hdp, hd_list);
- free(hdp, M_DEVBUF, 0);
+ free(hdp, M_DEVBUF, sizeof(*hdp));
}
/*
@@ -244,7 +244,7 @@ dohooks(struct hook_desc_head *head, int
TAILQ_REMOVE(head, hdp, hd_list);
(*hdp->hd_fn)(hdp->hd_arg);
if ((flags & HOOK_FREE) != 0)
- free(hdp, M_DEVBUF, 0);
+ free(hdp, M_DEVBUF, sizeof(*hdp));
}
}
}
Index: kern_sysctl.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_sysctl.c,v
retrieving revision 1.267
diff -u -p -r1.267 kern_sysctl.c
--- kern_sysctl.c 17 Oct 2014 01:51:39 -0000 1.267
+++ kern_sysctl.c 30 Oct 2014 17:30:59 -0000
@@ -1288,7 +1288,7 @@ sysctl_file(int *name, u_int namelen, ch
error = EINVAL;
break;
}
- free(kf, M_TEMP, 0);
+ free(kf, M_TEMP, sizeof(*kf));
if (!error) {
if (where == NULL)
@@ -1451,7 +1451,7 @@ again:
}
err:
if (kproc)
- free(kproc, M_TEMP, 0);
+ free(kproc, M_TEMP, sizeof(*kproc));
return (error);
}
@@ -1732,7 +1732,7 @@ more:
out:
uvmspace_free(vm);
- free(buf, M_TEMP, 0);
+ free(buf, M_TEMP, PAGE_SIZE);
return (error);
}
@@ -1796,7 +1796,7 @@ sysctl_proc_cwd(int *name, u_int namelen
}
vrele(vp);
- free(path, M_TEMP, 0);
+ free(path, M_TEMP, len);
return (error);
}
@@ -2095,7 +2095,7 @@ sysctl_sensors(int *name, u_int namelen,
ret = sysctl_rdstruct(oldp, oldlenp, newp, usd,
sizeof(struct sensordev));
- free(usd, M_TEMP, 0);
+ free(usd, M_TEMP, sizeof(*usd));
return (ret);
}
@@ -2118,7 +2118,7 @@ sysctl_sensors(int *name, u_int namelen,
ret = sysctl_rdstruct(oldp, oldlenp, newp, us,
sizeof(struct sensor));
- free(us, M_TEMP, 0);
+ free(us, M_TEMP, sizeof(*us));
return (ret);
}
Index: kern_task.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_task.c,v
retrieving revision 1.11
diff -u -p -r1.11 kern_task.c
--- kern_task.c 8 Oct 2014 15:28:39 -0000 1.11
+++ kern_task.c 30 Oct 2014 17:31:46 -0000
@@ -129,7 +129,7 @@ taskq_destroy(struct taskq *tq)
}
mtx_leave(&tq->tq_mtx);
- free(tq, M_DEVBUF, 0);
+ free(tq, M_DEVBUF, sizeof(*tq));
}
void
@@ -143,7 +143,7 @@ taskq_create_thread(void *arg)
switch (tq->tq_state) {
case TQ_S_DESTROYED:
mtx_leave(&tq->tq_mtx);
- free(tq, M_DEVBUF, 0);
+ free(tq, M_DEVBUF, sizeof(*tq));
return;
case TQ_S_CREATED:
Index: kern_tc.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_tc.c,v
retrieving revision 1.26
diff -u -p -r1.26 kern_tc.c
--- kern_tc.c 14 Sep 2014 14:17:25 -0000 1.26
+++ kern_tc.c 30 Oct 2014 17:32:19 -0000
@@ -541,7 +541,7 @@ sysctl_tc_choice(void *oldp, size_t *old
strlcat(choices, buf, maxlen);
}
error = sysctl_rdstring(oldp, oldlenp, newp, choices);
- free(choices, M_TEMP, 0);
+ free(choices, M_TEMP, maxlen);
return (error);
}
Index: kern_workq.c
===================================================================
RCS file: /cvs/src/sys/kern/kern_workq.c,v
retrieving revision 1.16
diff -u -p -r1.16 kern_workq.c
--- kern_workq.c 8 Oct 2014 15:28:39 -0000 1.16
+++ kern_workq.c 30 Oct 2014 17:31:29 -0000
@@ -116,7 +116,7 @@ workq_destroy(struct workq *wq)
}
mtx_leave(&wq->wq_mtx);
- free(wq, M_DEVBUF, 0);
+ free(wq, M_DEVBUF, sizeof(*wq));
}
int
@@ -164,7 +164,7 @@ workq_create_thread(void *arg)
switch (wq->wq_state) {
case WQ_S_DESTROYED:
mtx_leave(&wq->wq_mtx);
- free(wq, M_DEVBUF, 0);
+ free(wq, M_DEVBUF, sizeof(*wq));
return;
case WQ_S_CREATED:
