X-Git-Url: https://git.octo.it/?p=collectd.git;a=blobdiff_plain;f=src%2Fzfs_arc.c;h=33646977b56228ee6c9ca2cf910e59bcd4bb0b12;hp=af4bfccb467baf84cd48f27b25f92e52d875972f;hb=48efd3deb4c9139fd060ff3d289896e9031bcc7c;hpb=a18496a4ac759552fd4dac1d2c661fb50285b1a1

diff --git a/src/zfs_arc.c b/src/zfs_arc.c
index af4bfccb..33646977 100644
--- a/src/zfs_arc.c
+++ b/src/zfs_arc.c
@@ -29,8 +29,8 @@
 
 #include "collectd.h"
 
-#include "common.h"
 #include "plugin.h"
+#include "utils/common/common.h"
 
 /*
  * Global variables
@@ -99,6 +99,11 @@ static void free_zfs_values(kstat_t *ksp) {
 }
 
 #elif defined(KERNEL_SOLARIS)
+
+#if HAVE_KSTAT_H
+#include <kstat.h>
+#endif
+
 extern kstat_ctl_t *kc;
 
 static long long get_zfs_value(kstat_t *ksp, char *name) {
@@ -122,7 +127,7 @@ static long long get_zfs_value(kstat_t *dummy __attribute__((unused)),
   size_t valuelen = sizeof(value);
   int rv;
 
-  snprintf(buffer, sizeof(buffer), "%s%s", zfs_arcstat, name);
+  ssnprintf(buffer, sizeof(buffer), "%s%s", zfs_arcstat, name);
   rv = sysctlbyname(buffer, (void *)&value, &valuelen,
                     /* new value = */ NULL, /* new length = */ (size_t)0);
   if (rv == 0)
@@ -263,10 +268,17 @@ static int za_read(void) {
   za_read_gauge(ksp, "mfu_size", "cache_size", "mfu_size");
   za_read_gauge(ksp, "mru_ghost_size", "cache_size", "mru_ghost_size");
   za_read_gauge(ksp, "mru_size", "cache_size", "mru_size");
-  za_read_gauge(ksp, "other_size", "cache_size", "other_size");
   za_read_gauge(ksp, "p", "cache_size", "p");
   za_read_gauge(ksp, "size", "cache_size", "arc");
 
+  /* The "other_size" value was replaced by more specific values in ZFS on Linux
+   * version 0.7.0 (commit 25458cb)
+   */
+  if (za_read_gauge(ksp, "dbuf_size", "cache_size", "dbuf_size") != 0 ||
+      za_read_gauge(ksp, "dnode_size", "cache_size", "dnode_size") != 0 ||
+      za_read_gauge(ksp, "bonus_size", "cache_size", "bonus_size") != 0)
+    za_read_gauge(ksp, "other_size", "cache_size", "other_size");
+
   /* The "l2_size" value has disappeared from Solaris some time in
    * early 2013, and has only reappeared recently in Solaris 11.2.
    * Stop trying if we ever fail to read it, so we don't spam the log.