diff options
| author | Chao Yu <yuchao0@huawei.com> | 2019-02-26 12:01:16 +0100 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2019-03-13 02:59:19 +0100 |
| commit | 76630f20059245372a78ccc0845db9d698098c34 (patch) | |
| tree | 317b4bb2e90c427bbcfa6aadeade41836b7a0c0c | |
| parent | f2fs: trace f2fs_ioc_shutdown (diff) | |
| download | linux-76630f20059245372a78ccc0845db9d698098c34.tar.xz linux-76630f20059245372a78ccc0845db9d698098c34.zip | |
f2fs: print more parameters in trace_f2fs_map_blocks
for better map_blocks trace.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | include/trace/events/f2fs.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 0cb746fe6ae1..a3916b4dd57e 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -544,6 +544,9 @@ TRACE_EVENT(f2fs_map_blocks, __field(block_t, m_lblk) __field(block_t, m_pblk) __field(unsigned int, m_len) + __field(unsigned int, m_flags) + __field(int, m_seg_type) + __field(bool, m_may_create) __field(int, ret) ), @@ -553,15 +556,22 @@ TRACE_EVENT(f2fs_map_blocks, __entry->m_lblk = map->m_lblk; __entry->m_pblk = map->m_pblk; __entry->m_len = map->m_len; + __entry->m_flags = map->m_flags; + __entry->m_seg_type = map->m_seg_type; + __entry->m_may_create = map->m_may_create; __entry->ret = ret; ), TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " - "start blkaddr = 0x%llx, len = 0x%llx, err = %d", + "start blkaddr = 0x%llx, len = 0x%llx, flags = %u," + "seg_type = %d, may_create = %d, err = %d", show_dev_ino(__entry), (unsigned long long)__entry->m_lblk, (unsigned long long)__entry->m_pblk, (unsigned long long)__entry->m_len, + __entry->m_flags, + __entry->m_seg_type, + __entry->m_may_create, __entry->ret) ); |