LU-10948 llite: Introduce inode open heat counter

[fs/lustre-release.git] / lustre / llite / llite_lib.c

diff --git a/lustre/llite/llite_lib.c b/lustre/llite/llite_lib.c
index 109c45b..f7c4c0d 100644 (file)
--- a/lustre/llite/llite_lib.c
+++ b/lustre/llite/llite_lib.c
@@ -199,6 +199,11 @@ static struct ll_sb_info *ll_init_sbi(void)
        /* Per-filesystem file heat */
        sbi->ll_heat_decay_weight = SBI_DEFAULT_HEAT_DECAY_WEIGHT;
        sbi->ll_heat_period_second = SBI_DEFAULT_HEAT_PERIOD_SECOND;
        /* Per-filesystem file heat */
        sbi->ll_heat_decay_weight = SBI_DEFAULT_HEAT_DECAY_WEIGHT;
        sbi->ll_heat_period_second = SBI_DEFAULT_HEAT_PERIOD_SECOND;

+
+       /* Per-fs open heat level before requesting open lock */
+       sbi->ll_oc_thrsh_count = SBI_DEFAULT_OPENCACHE_THRESHOLD_COUNT;
+       sbi->ll_oc_max_ms = SBI_DEFAULT_OPENCACHE_THRESHOLD_MAX_MS;
+       sbi->ll_oc_thrsh_ms = SBI_DEFAULT_OPENCACHE_THRESHOLD_MS;

        RETURN(sbi);
 out_destroy_ra:
        if (sbi->ll_foreign_symlink_prefix)
        RETURN(sbi);
 out_destroy_ra:
        if (sbi->ll_foreign_symlink_prefix)