landing b_cmobd_merge on HEAD

[fs/lustre-release.git] / lnet / libcfs / proc.c

diff --git a/lnet/libcfs/proc.c b/lnet/libcfs/proc.c
index c1b2aec..c850f69 100644 (file)
--- a/lnet/libcfs/proc.c
+++ b/lnet/libcfs/proc.c
@@ -62,16 +62,18 @@ extern char debug_daemon_file_path[1024];
 extern char portals_upcall[1024];
 
 #define PSDEV_PORTALS  (0x100)
-#define PSDEV_DEBUG           1   /* control debugging */
-#define PSDEV_SUBSYSTEM_DEBUG 2   /* control debugging */
-#define PSDEV_PRINTK          3   /* force all errors to console */
-#define PSDEV_CONSOLE         4   /* allow _any_ messages to console */
-#define PSDEV_DEBUG_PATH      5   /* crashdump log location */
-#define PSDEV_DEBUG_DUMP_PATH 6   /* crashdump tracelog location */
-#define PSDEV_PORTALS_UPCALL  7   /* User mode upcall script  */
-
-#define PORTALS_PRIMARY_CTLCNT 7
-static struct ctl_table portals_table[PORTALS_PRIMARY_CTLCNT + 1] = {
+enum {
+        PSDEV_DEBUG = 1,          /* control debugging */
+        PSDEV_SUBSYSTEM_DEBUG,    /* control debugging */
+        PSDEV_PRINTK,             /* force all errors to console */
+        PSDEV_CONSOLE,            /* allow _any_ messages to console */
+        PSDEV_DEBUG_PATH,         /* crashdump log location */
+        PSDEV_DEBUG_DUMP_PATH,    /* crashdump tracelog location */
+        PSDEV_PORTALS_UPCALL,     /* User mode upcall script  */
+        PSDEV_PORTALS_MEMUSED,    /* bytes currently PORTAL_ALLOCated */
+};
+
+static struct ctl_table portals_table[] = {
         {PSDEV_DEBUG, "debug", &portal_debug, sizeof(int), 0644, NULL,
          &proc_dointvec},
         {PSDEV_SUBSYSTEM_DEBUG, "subsystem_debug", &portal_subsystem_debug,
@@ -88,6 +90,8 @@ static struct ctl_table portals_table[PORTALS_PRIMARY_CTLCNT + 1] = {
         {PSDEV_PORTALS_UPCALL, "upcall", portals_upcall,
          sizeof(portals_upcall), 0644, NULL, &proc_dostring,
          &sysctl_string},
+        {PSDEV_PORTALS_MEMUSED, "memused", (int *)&portal_kmemory.counter,
+         sizeof(int), 0644, NULL, &proc_dointvec},
         {0}
 };