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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-02-24 19:06:32 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:54 -0400 |
| commit | 1a14e255100cb17cface9ca179ca7ddba87fd8b9 (patch) | |
| tree | 1e9ff056c4c46fecb870df3a75c9d3d65f5cb2e9 | |
| parent | e9b70146545120f7d4bdba87eb8ec9a8f1669c7d (diff) | |
| download | lwn-1a14e255100cb17cface9ca179ca7ddba87fd8b9.tar.gz lwn-1a14e255100cb17cface9ca179ca7ddba87fd8b9.zip | |
bcachefs: Make bucket_alloc tracepoint more readable
Print bucket in dev:bucket notation, to be consistent with how we refer
to buckets elsewhere.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/trace.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/bcachefs/trace.h b/fs/bcachefs/trace.h index f608baec294a..aae04d0619be 100644 --- a/fs/bcachefs/trace.h +++ b/fs/bcachefs/trace.h @@ -530,7 +530,7 @@ DECLARE_EVENT_CLASS(bucket_alloc, s, nonblocking, err), TP_STRUCT__entry( - __field(dev_t, dev ) + __field(u8, dev ) __array(char, reserve, 16 ) __field(bool, user ) __field(u64, bucket ) @@ -548,7 +548,7 @@ DECLARE_EVENT_CLASS(bucket_alloc, ), TP_fast_assign( - __entry->dev = ca->dev; + __entry->dev = ca->dev_idx; strscpy(__entry->reserve, alloc_reserve, sizeof(__entry->reserve)); __entry->user = user; __entry->bucket = bucket; @@ -565,10 +565,10 @@ DECLARE_EVENT_CLASS(bucket_alloc, strscpy(__entry->err, err, sizeof(__entry->err)); ), - TP_printk("%d,%d reserve %s user %u bucket %llu free %llu avail %llu copygc_wait %llu/%lli seen %llu open %llu need_journal_commit %llu nouse %llu nocow %llu nonblocking %u err %s", - MAJOR(__entry->dev), MINOR(__entry->dev), + TP_printk("reserve %s user %u bucket %u:%llu free %llu avail %llu copygc_wait %llu/%lli seen %llu open %llu need_journal_commit %llu nouse %llu nocow %llu nonblocking %u err %s", __entry->reserve, __entry->user, + __entry->dev, __entry->bucket, __entry->free, __entry->avail, |