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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>
This commit is contained in:
Chao Yu 2019-02-26 19:01:16 +08:00 committed by Jaegeuk Kim
parent 559e87c497
commit 76630f2005
1 changed files with 11 additions and 1 deletions
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12
include/trace/events/f2fs.h
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@ -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)
);