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authorJaegeuk Kim <jaegeuk@kernel.org>2015-04-07 05:55:34 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2015-05-29 01:41:29 +0300
commit003a3e1d60b0bb5cfb4feffb05a2083db2346364 (patch)
tree5e4013cd0cc960f262d877f53dda0750337acee6 /include/trace/events
parent76f105a2dbcd47509bac6ba8d94cb3759a3e6e9d (diff)
downloadlinux-003a3e1d60b0bb5cfb4feffb05a2083db2346364.tar.xz
f2fs: add f2fs_map_blocks
This patch introduces f2fs_map_blocks structure likewise ext4_map_blocks. Now, f2fs uses f2fs_map_blocks when handling get_block. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/trace/events')
-rw-r--r--include/trace/events/f2fs.h28
1 files changed, 14 insertions, 14 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 7a61ccc90a9c..04856a2d8c82 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -117,6 +117,7 @@ TRACE_DEFINE_ENUM(CP_DISCARD);
{ CP_DISCARD, "Discard" })
struct victim_sel_policy;
+struct f2fs_map_blocks;
DECLARE_EVENT_CLASS(f2fs__inode,
@@ -481,36 +482,35 @@ TRACE_EVENT(f2fs_truncate_partial_nodes,
__entry->err)
);
-TRACE_EVENT(f2fs_get_data_block,
- TP_PROTO(struct inode *inode, sector_t iblock,
- struct buffer_head *bh, int ret),
+TRACE_EVENT(f2fs_map_blocks,
+ TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret),
- TP_ARGS(inode, iblock, bh, ret),
+ TP_ARGS(inode, map, ret),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(ino_t, ino)
- __field(sector_t, iblock)
- __field(sector_t, bh_start)
- __field(size_t, bh_size)
+ __field(block_t, m_lblk)
+ __field(block_t, m_pblk)
+ __field(unsigned int, m_len)
__field(int, ret)
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
- __entry->iblock = iblock;
- __entry->bh_start = bh->b_blocknr;
- __entry->bh_size = bh->b_size;
+ __entry->m_lblk = map->m_lblk;
+ __entry->m_pblk = map->m_pblk;
+ __entry->m_len = map->m_len;
__entry->ret = ret;
),
TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, "
- "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d",
+ "start blkaddr = 0x%llx, len = 0x%llx, err = %d",
show_dev_ino(__entry),
- (unsigned long long)__entry->iblock,
- (unsigned long long)__entry->bh_start,
- (unsigned long long)__entry->bh_size,
+ (unsigned long long)__entry->m_lblk,
+ (unsigned long long)__entry->m_pblk,
+ (unsigned long long)__entry->m_len,
__entry->ret)
);