diff options
Diffstat (limited to 'module/zfs/arc.c')
| -rw-r--r-- | module/zfs/arc.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c index 02d8502fd..f1f972b86 100644 --- a/module/zfs/arc.c +++ b/module/zfs/arc.c @@ -4767,15 +4767,25 @@ EXPORT_SYMBOL(arc_read); EXPORT_SYMBOL(arc_buf_remove_ref); EXPORT_SYMBOL(arc_getbuf_func); -module_param(zfs_arc_min, ulong, 0644); -MODULE_PARM_DESC(zfs_arc_min, "Minimum arc size"); +module_param(zfs_arc_min, ulong, 0444); +MODULE_PARM_DESC(zfs_arc_min, "Min arc size"); -module_param(zfs_arc_max, ulong, 0644); -MODULE_PARM_DESC(zfs_arc_max, "Maximum arc size"); +module_param(zfs_arc_max, ulong, 0444); +MODULE_PARM_DESC(zfs_arc_max, "Max arc size"); -module_param(zfs_arc_meta_limit, ulong, 0644); +module_param(zfs_arc_meta_limit, ulong, 0444); MODULE_PARM_DESC(zfs_arc_meta_limit, "Meta limit for arc size"); -module_param(arc_reduce_dnlc_percent, uint, 0644); -MODULE_PARM_DESC(arc_reduce_dnlc_percent, "Meta reclaim percentage"); +module_param(zfs_arc_reduce_dnlc_percent, int, 0444); +MODULE_PARM_DESC(zfs_arc_reduce_dnlc_percent, "Meta reclaim percentage"); + +module_param(zfs_arc_grow_retry, int, 0444); +MODULE_PARM_DESC(zfs_arc_grow_retry, "Seconds before growing arc size"); + +module_param(zfs_arc_shrink_shift, int, 0444); +MODULE_PARM_DESC(zfs_arc_shrink_shift, "log2(fraction of arc to reclaim)"); + +module_param(zfs_arc_p_min_shift, int, 0444); +MODULE_PARM_DESC(zfs_arc_p_min_shift, "arc_c shift to calc min/max arc_p"); + #endif |