diff options
| author | Chao Yu | 2023-01-09 11:44:49 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-03-11 13:55:17 +0100 |
| commit | 9ad51915f4b368eef8f4cbd3a0b6367d4504c245 (patch) | |
| tree | 665ff1becdbeed82f925017cb5317f2d95cd3441 /include/trace | |
| parent | 9a0af7cb1c0b7b018ca308fac56418faabd722dd (diff) | |
f2fs: introduce trace_f2fs_replace_atomic_write_block
[ Upstream commit 2f3a9ae990a7881c9a57a073bb52ebe34fdc3160 ]
Commit 3db1de0e582c ("f2fs: change the current atomic write way")
removed old tracepoints, but it missed to add new one, this patch
fixes to introduce trace_f2fs_replace_atomic_write_block to trace
atomic_write commit flow.
Fixes: 3db1de0e582c ("f2fs: change the current atomic write way")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/f2fs.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index ff57e7f9914c..e57f867191ef 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -1286,6 +1286,43 @@ DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, TP_ARGS(page, type) ); +TRACE_EVENT(f2fs_replace_atomic_write_block, + + TP_PROTO(struct inode *inode, struct inode *cow_inode, pgoff_t index, + block_t old_addr, block_t new_addr, bool recovery), + + TP_ARGS(inode, cow_inode, index, old_addr, new_addr, recovery), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(ino_t, cow_ino) + __field(pgoff_t, index) + __field(block_t, old_addr) + __field(block_t, new_addr) + __field(bool, recovery) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->cow_ino = cow_inode->i_ino; + __entry->index = index; + __entry->old_addr = old_addr; + __entry->new_addr = new_addr; + __entry->recovery = recovery; + ), + + TP_printk("dev = (%d,%d), ino = %lu, cow_ino = %lu, index = %lu, " + "old_addr = 0x%llx, new_addr = 0x%llx, recovery = %d", + show_dev_ino(__entry), + __entry->cow_ino, + (unsigned long)__entry->index, + (unsigned long long)__entry->old_addr, + (unsigned long long)__entry->new_addr, + __entry->recovery) +); + TRACE_EVENT(f2fs_filemap_fault, TP_PROTO(struct inode *inode, pgoff_t index, unsigned long ret), |