From 0d8bc0b10aeab543bdccb86180f58db1f79f7cee Mon Sep 17 00:00:00 2001 From: Xiu Jianfeng Date: Wed, 13 Jul 2022 20:53:14 +0800 Subject: [PATCH] writeback: cleanup bdi_sched_wait() bdi_sched_wait() is no longer used since commit 839a8e8660b6 ("writeback: replace custom worker pool implementation with unbound workqueue"), so remove it. Link: https://lkml.kernel.org/r/20220713125314.171345-1-xiujianfeng@huawei.com Signed-off-by: Xiu Jianfeng Reviewed-by: Jan Kara Reviewed-by: Johannes Thumshirn Acked-by: Jens Axboe Signed-off-by: Andrew Morton --- include/linux/backing-dev.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index d452071db572..e84b745a6811 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -140,12 +140,6 @@ static inline bool mapping_can_writeback(struct address_space *mapping) return inode_to_bdi(mapping->host)->capabilities & BDI_CAP_WRITEBACK; } -static inline int bdi_sched_wait(void *word) -{ - schedule(); - return 0; -} - #ifdef CONFIG_CGROUP_WRITEBACK struct bdi_writeback *wb_get_lookup(struct backing_dev_info *bdi,