New upstream version 3.1.0upstream/3.1.0

1 files changed, 0 insertions, 98 deletions

diff --git a/zfs/openzfs_sysctl.c b/zfs/openzfs_sysctl.c
deleted file mode 100644
index fd00d61..0000000
--- a/zfs/openzfs_sysctl.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
-htop - zfs/openzfs_sysctl.c
-(C) 2014 Hisham H. Muhammad
-Released under the GNU GPLv2, see the COPYING file
-in the source distribution for its full text.
-*/
-
-#include "zfs/openzfs_sysctl.h"
-
-#include <stdlib.h>
-#include <sys/types.h> // IWYU pragma: keep
-#include <sys/sysctl.h> // needs <sys/types.h> for u_int with gcc
-
-#include "zfs/ZfsArcStats.h"
-
-
-static int MIB_kstat_zfs_misc_arcstats_size[5];
-static int MIB_kstat_zfs_misc_arcstats_c_max[5];
-static int MIB_kstat_zfs_misc_arcstats_mfu_size[5];
-static int MIB_kstat_zfs_misc_arcstats_mru_size[5];
-static int MIB_kstat_zfs_misc_arcstats_anon_size[5];
-static int MIB_kstat_zfs_misc_arcstats_hdr_size[5];
-static int MIB_kstat_zfs_misc_arcstats_other_size[5];
-static int MIB_kstat_zfs_misc_arcstats_compressed_size[5];
-static int MIB_kstat_zfs_misc_arcstats_uncompressed_size[5];
-
-void openzfs_sysctl_init(ZfsArcStats* stats) {
-   size_t len;
-   unsigned long long int arcSize;
-
-   len = sizeof(arcSize);
-   if (sysctlbyname("kstat.zfs.misc.arcstats.size", &arcSize, &len, NULL, 0) == 0 && arcSize != 0) {
-      stats->enabled = 1;
-
-      len = 5;
-      sysctlnametomib("kstat.zfs.misc.arcstats.size", MIB_kstat_zfs_misc_arcstats_size, &len);
-
-      sysctlnametomib("kstat.zfs.misc.arcstats.c_max", MIB_kstat_zfs_misc_arcstats_c_max, &len);
-      sysctlnametomib("kstat.zfs.misc.arcstats.mfu_size", MIB_kstat_zfs_misc_arcstats_mfu_size, &len);
-      sysctlnametomib("kstat.zfs.misc.arcstats.mru_size", MIB_kstat_zfs_misc_arcstats_mru_size, &len);
-      sysctlnametomib("kstat.zfs.misc.arcstats.anon_size", MIB_kstat_zfs_misc_arcstats_anon_size, &len);
-      sysctlnametomib("kstat.zfs.misc.arcstats.hdr_size", MIB_kstat_zfs_misc_arcstats_hdr_size, &len);
-      sysctlnametomib("kstat.zfs.misc.arcstats.other_size", MIB_kstat_zfs_misc_arcstats_other_size, &len);
-
-      if (sysctlnametomib("kstat.zfs.misc.arcstats.compressed_size", MIB_kstat_zfs_misc_arcstats_compressed_size, &len) == 0) {
-         stats->isCompressed = 1;
-         sysctlnametomib("kstat.zfs.misc.arcstats.uncompressed_size", MIB_kstat_zfs_misc_arcstats_uncompressed_size, &len);
-      } else {
-         stats->isCompressed = 0;
-      }
-   } else {
-      stats->enabled = 0;
-   }
-}
-
-void openzfs_sysctl_updateArcStats(ZfsArcStats* stats) {
-   size_t len;
-
-   if (stats->enabled) {
-      len = sizeof(stats->size);
-      sysctl(MIB_kstat_zfs_misc_arcstats_size, 5, &(stats->size), &len, NULL, 0);
-      stats->size /= 1024;
-
-      len = sizeof(stats->max);
-      sysctl(MIB_kstat_zfs_misc_arcstats_c_max, 5, &(stats->max), &len, NULL, 0);
-      stats->max /= 1024;
-
-      len = sizeof(stats->MFU);
-      sysctl(MIB_kstat_zfs_misc_arcstats_mfu_size, 5, &(stats->MFU), &len, NULL, 0);
-      stats->MFU /= 1024;
-
-      len = sizeof(stats->MRU);
-      sysctl(MIB_kstat_zfs_misc_arcstats_mru_size, 5, &(stats->MRU), &len, NULL, 0);
-      stats->MRU /= 1024;
-
-      len = sizeof(stats->anon);
-      sysctl(MIB_kstat_zfs_misc_arcstats_anon_size, 5, &(stats->anon), &len, NULL, 0);
-      stats->anon /= 1024;
-
-      len = sizeof(stats->header);
-      sysctl(MIB_kstat_zfs_misc_arcstats_hdr_size, 5, &(stats->header), &len, NULL, 0);
-      stats->header /= 1024;
-
-      len = sizeof(stats->other);
-      sysctl(MIB_kstat_zfs_misc_arcstats_other_size, 5, &(stats->other), &len, NULL, 0);
-      stats->other /= 1024;
-
-      if (stats->isCompressed) {
-         len = sizeof(stats->compressed);
-         sysctl(MIB_kstat_zfs_misc_arcstats_compressed_size, 5, &(stats->compressed), &len, NULL, 0);
-         stats->compressed /= 1024;
-
-         len = sizeof(stats->uncompressed);
-         sysctl(MIB_kstat_zfs_misc_arcstats_uncompressed_size, 5, &(stats->uncompressed), &len, NULL, 0);
-         stats->uncompressed /= 1024;
-      }
-   }
-}