svn commit: r357820 - head/sys/riscv/riscv

[Mitchell Horne]

Author: mhorne
Date: Wed Feb 12 13:58:37 2020
New Revision: 357820
URL: https://svnweb.freebsd.org/changeset/base/357820

Log:
  RISC-V: un-ifdef vm.kvm_size and vm.kvm_free
  
  Fix formatting and add CTLFLAG_MPSAFE.
  
  Reviewed by:	markj
  Differential Revision:	https://reviews.freebsd.org/D23522

Modified:
  head/sys/riscv/riscv/pmap.c

Modified: head/sys/riscv/riscv/pmap.c
==============================================================================
--- head/sys/riscv/riscv/pmap.c	Wed Feb 12 13:37:53 2020	(r357819)
+++ head/sys/riscv/riscv/pmap.c	Wed Feb 12 13:58:37 2020	(r357820)
@@ -1436,7 +1436,6 @@ pmap_release(pmap_t pmap)
 	vm_page_free(m);
 }
 
-#if 0
 static int
 kvm_size(SYSCTL_HANDLER_ARGS)
 {
@@ -1444,8 +1443,9 @@ kvm_size(SYSCTL_HANDLER_ARGS)
 
 	return sysctl_handle_long(oidp, &ksize, 0, req);
 }
-SYSCTL_PROC(_vm, OID_AUTO, kvm_size, CTLTYPE_LONG|CTLFLAG_RD, 
-    0, 0, kvm_size, "LU", "Size of KVM");
+SYSCTL_PROC(_vm, OID_AUTO, kvm_size, CTLTYPE_LONG | CTLFLAG_RD | CTLFLAG_MPSAFE,
+    0, 0, kvm_size, "LU",
+    "Size of KVM");
 
 static int
 kvm_free(SYSCTL_HANDLER_ARGS)
@@ -1454,9 +1454,9 @@ kvm_free(SYSCTL_HANDLER_ARGS)
 
 	return sysctl_handle_long(oidp, &kfree, 0, req);
 }
-SYSCTL_PROC(_vm, OID_AUTO, kvm_free, CTLTYPE_LONG|CTLFLAG_RD, 
-    0, 0, kvm_free, "LU", "Amount of KVM free");
-#endif /* 0 */
+SYSCTL_PROC(_vm, OID_AUTO, kvm_free, CTLTYPE_LONG | CTLFLAG_RD | CTLFLAG_MPSAFE,
+    0, 0, kvm_free, "LU",
+    "Amount of KVM free");
 
 /*
  * grow the number of kernel page table entries, if needed