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(parent: 9a6ebbd) | patch
writeback: Add tracepoint to track pending inode switches
authorJan Kara <jack@suse.cz>
Fri, 12 Sep 2025 10:38:38 +0000 (12:38 +0200)
committerChristian Brauner <brauner@kernel.org>
Fri, 19 Sep 2025 11:11:06 +0000 (13:11 +0200)
commit0cee64c547e3c9cda646af3e075a64f445ee8148
tree8ef299818292d567a88da80cf69905a7956a9712tree | snapshot
parent9a6ebbdbd41235ea3bc0c4f39e2076599b8113cccommit | diff
writeback: Add tracepoint to track pending inode switches

Add trace_inode_switch_wbs_queue tracepoint to allow insight into how
many inodes are queued to switch their bdi_writeback structure.

Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
fs/fs-writeback.c diff | blob | blame | history
include/trace/events/writeback.h diff | blob | blame | history
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