From: Jan Kara Date: Thu, 2 Sep 2021 21:53:12 +0000 (-0700) Subject: writeback: rename domain_update_bandwidth() X-Git-Tag: v5.15-rc1~107^2~147 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=42dd235cb15c06c8446f9aed695648a3c2eb8d11;p=thirdparty%2Flinux.git writeback: rename domain_update_bandwidth() Rename domain_update_bandwidth() to domain_update_dirty_limit(). The original name is a misnomer. The function has nothing to do with a bandwidth, it updates dirty limits. Link: https://lkml.kernel.org/r/20210713104716.22868-4-jack@suse.cz Signed-off-by: Jan Kara Cc: Michael Stapelberg Cc: Wu Fengguang Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 156f5888c09da..7d8ad4260147a 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1147,8 +1147,8 @@ update: dom->dirty_limit = limit; } -static void domain_update_bandwidth(struct dirty_throttle_control *dtc, - unsigned long now) +static void domain_update_dirty_limit(struct dirty_throttle_control *dtc, + unsigned long now) { struct wb_domain *dom = dtc_dom(dtc); @@ -1353,7 +1353,7 @@ static void __wb_update_bandwidth(struct dirty_throttle_control *gdtc, written = percpu_counter_read(&wb->stat[WB_WRITTEN]); if (update_ratelimit) { - domain_update_bandwidth(gdtc, now); + domain_update_dirty_limit(gdtc, now); wb_update_dirty_ratelimit(gdtc, dirtied, elapsed); /* @@ -1361,7 +1361,7 @@ static void __wb_update_bandwidth(struct dirty_throttle_control *gdtc, * compiler has no way to figure that out. Help it. */ if (IS_ENABLED(CONFIG_CGROUP_WRITEBACK) && mdtc) { - domain_update_bandwidth(mdtc, now); + domain_update_dirty_limit(mdtc, now); wb_update_dirty_ratelimit(mdtc, dirtied, elapsed); } }