diff options
| author | Damien Le Moal <damien.lemoal@wdc.com> | 2016-10-28 17:45:07 +0900 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:34:25 +0200 |
| commit | fb69bc06e461d7254fca6c532ff4fe6d903f9cbd (patch) | |
| tree | 7972b539dfb78a2ffc31616d5e235a917c901dae /include | |
| parent | ad704da0526781fde21cd70bb702804621719b08 (diff) | |
f2fs: Trace reset zone events
Similarly to the regular discard, trace zone reset events.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/trace/events/f2fs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 4c3d40258..0543b6424 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -1072,6 +1072,27 @@ TRACE_EVENT(f2fs_issue_discard, (unsigned long long)__entry->blklen) ); +TRACE_EVENT(f2fs_issue_reset_zone, + + TP_PROTO(struct super_block *sb, block_t blkstart), + + TP_ARGS(sb, blkstart), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(block_t, blkstart) + ), + + TP_fast_assign( + __entry->dev = sb->s_dev; + __entry->blkstart = blkstart; + ), + + TP_printk("dev = (%d,%d), reset zone at block = 0x%llx", + show_dev(__entry), + (unsigned long long)__entry->blkstart) +); + TRACE_EVENT(f2fs_issue_flush, TP_PROTO(struct super_block *sb, unsigned int nobarrier, |