ZFETCHSTAT_BUMP(zfetchstat_hits);
} else {
ZFETCHSTAT_BUMP(zfetchstat_misses);
- if (fetched = dmu_zfetch_colinear(zf, &zst)) {
+ if ((fetched = dmu_zfetch_colinear(zf, &zst))) {
ZFETCHSTAT_BUMP(zfetchstat_colinear_hits);
} else {
ZFETCHSTAT_BUMP(zfetchstat_colinear_misses);
}
}
}
+
+#if defined(_KERNEL) && defined(HAVE_SPL)
+module_param(zfs_prefetch_disable, int, 0644);
+MODULE_PARM_DESC(zfs_prefetch_disable, "Disable all ZFS prefetching");
+#endif
+