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| author | Takashi Iwai <tiwai@suse.de> | 2025-11-27 07:19:59 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-11-27 07:19:59 +0100 |
| commit | d01a3aad7f2c183152dec02202aa1d23ee02556c (patch) | |
| tree | 62947b128848602f6c543e05dad2a078d2c117b2 /mm/damon/stat.c | |
| parent | d041e5e748f926398ad96436a86667dea8b591e0 (diff) | |
| parent | 73b97d46dde64fa184d47865d4a532d818c3a007 (diff) | |
Merge tag 'asoc-fix-v6.18-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.18
A small pile of driver specific fixes that came in during the past few
weeks, none of them especially major.
Diffstat (limited to 'mm/damon/stat.c')
| -rw-r--r-- | mm/damon/stat.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/mm/damon/stat.c b/mm/damon/stat.c index d8010968bbed..bf8626859902 100644 --- a/mm/damon/stat.c +++ b/mm/damon/stat.c @@ -46,6 +46,8 @@ MODULE_PARM_DESC(aggr_interval_us, static struct damon_ctx *damon_stat_context; +static unsigned long damon_stat_last_refresh_jiffies; + static void damon_stat_set_estimated_memory_bandwidth(struct damon_ctx *c) { struct damon_target *t; @@ -130,13 +132,12 @@ static void damon_stat_set_idletime_percentiles(struct damon_ctx *c) static int damon_stat_damon_call_fn(void *data) { struct damon_ctx *c = data; - static unsigned long last_refresh_jiffies; /* avoid unnecessarily frequent stat update */ - if (time_before_eq(jiffies, last_refresh_jiffies + + if (time_before_eq(jiffies, damon_stat_last_refresh_jiffies + msecs_to_jiffies(5 * MSEC_PER_SEC))) return 0; - last_refresh_jiffies = jiffies; + damon_stat_last_refresh_jiffies = jiffies; aggr_interval_us = c->attrs.aggr_interval; damon_stat_set_estimated_memory_bandwidth(c); @@ -210,6 +211,8 @@ static int damon_stat_start(void) err = damon_start(&damon_stat_context, 1, true); if (err) return err; + + damon_stat_last_refresh_jiffies = jiffies; call_control.data = damon_stat_context; return damon_call(damon_stat_context, &call_control); } |