Rename paramctl to setgrant.

lib/syslib/Makefile.in

@@ -49,7 +49,7 @@ libsys_FILES=" \
 	sys_sigreturn.c \
 	sys_sigsend.c \
 	sys_privctl.c \
-	sys_paramctl.c \
+	sys_setgrant.c \
 	sys_times.c \
 	sys_trace.c \
 	sys_umap.c \

lib/syslib/safecopies.c

@@ -35,7 +35,7 @@ cpf_preallocate(cp_grant_t *new_grants, int new_ngrants)
 	}
 
 	/* Update kernel about the table. */
-	if((s=sys_paramctl(SYS_PARAM_SET_GRANT, new_ngrants, new_grants, 0))) {
+	if((s=sys_setgrant(new_grants, new_ngrants))) {
 		return -1;
 	}
 
@@ -80,7 +80,7 @@ cpf_grow(void)
 		new_grants[g].cp_flags = 0;
 
 	/* Inform kernel about new size (and possibly new location). */
-	if((sys_paramctl(SYS_PARAM_SET_GRANT, new_size, new_grants, 0))) {
+	if((sys_setgrant(new_grants, new_size))) {
 		free(new_grants);
 		return;	/* Failed - don't grow then. */
 	}

lib/syslib/sys_setgrant.c

@@ -0,0 +1,14 @@
+
+#include "syslib.h"
+
+#include <minix/safecopies.h>
+
+int sys_setgrant(cp_grant_t *grants, int ngrants)
+{
+  message m;
+
+  m.SG_ADDR = (char *) grants;
+  m.SG_SIZE = ngrants;
+
+  return _taskcall(SYSTASK, SYS_SETGRANT, &m);
+}