Zhang Yi 7fe61ac002 ext4: enhance tracepoints during the folios writeback ... commit 6b132759b0 upstream. After mpage_map_and_submit_extent() supports restarting handle if credits are insufficient during allocating blocks, it is more likely to exit the current mapping iteration and continue to process the current processing partially mapped folio again. The existing tracepoints are not sufficient to track this situation, so enhance the tracepoints to track the writeback position and the return value before and after submitting the folios. Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20250707140814.542883-7-yi.zhang@huaweicloud.com Signed-off-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-08-23 16:49:41 +02:00
..
events	ext4: enhance tracepoints during the folios writeback	2025-08-23 16:49:41 +02:00
misc	nfsd: add a tracepoint for nfsd_setattr	2025-05-11 19:48:30 -04:00
stages
bpf_probe.h	tracepoint: Have tracepoints created with DECLARE_TRACE() have _tp suffix	2025-05-14 11:19:32 -04:00
define_custom_trace.h
define_trace.h	tracepoint: Have tracepoints created with DECLARE_TRACE() have _tp suffix	2025-05-14 11:19:32 -04:00
perf.h
syscall.h
trace_custom_events.h
trace_events.h