There are a few debug messages in DAMON core. Those have not really been used in a meaningful way for the last few years, though. Remove those. Signed-off-by: SJ Park --- mm/damon/core.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/mm/damon/core.c b/mm/damon/core.c index 4169268d94416..1b0f12d17de3a 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -3693,10 +3693,6 @@ static unsigned long damos_wmark_wait_us(struct damos *scheme) /* higher than high watermark or lower than low watermark */ if (metric > scheme->wmarks.high || scheme->wmarks.low > metric) { - if (scheme->wmarks.activated) - pr_debug("deactivate a scheme (%d) for %s wmark\n", - scheme->action, - str_high_low(metric > scheme->wmarks.high)); scheme->wmarks.activated = false; return scheme->wmarks.interval; } @@ -3706,8 +3702,6 @@ static unsigned long damos_wmark_wait_us(struct damos *scheme) !scheme->wmarks.activated) return scheme->wmarks.interval; - if (!scheme->wmarks.activated) - pr_debug("activate a scheme (%d)\n", scheme->action); scheme->wmarks.activated = true; return 0; } @@ -3850,8 +3844,6 @@ static int kdamond_fn(void *data) struct damon_ctx *ctx = data; unsigned long sz_limit = 0; - pr_debug("kdamond (%d) starts\n", current->pid); - mutex_lock(&ctx->call_controls_lock); ctx->call_controls_obsolete = false; mutex_unlock(&ctx->call_controls_lock); @@ -4005,7 +3997,6 @@ static int kdamond_fn(void *data) mutex_unlock(&ctx->walk_control_lock); damos_walk_cancel(ctx); - pr_debug("kdamond (%d) finishes\n", current->pid); mutex_lock(&ctx->kdamond_lock); ctx->kdamond = NULL; mutex_unlock(&ctx->kdamond_lock); -- 2.47.3