diff options
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/f2fs.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 1796ff99c3e9..e68d4d9e5e4d 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -131,6 +131,7 @@ TRACE_DEFINE_ENUM(CP_TRIMMED); __print_symbolic(type, \ { CP_NO_NEEDED, "no needed" }, \ { CP_NON_REGULAR, "non regular" }, \ + { CP_COMPRESSED, "compreesed" }, \ { CP_HARDLINK, "hardlink" }, \ { CP_SB_NEED_CP, "sb needs cp" }, \ { CP_WRONG_PINO, "wrong pino" }, \ @@ -148,6 +149,11 @@ TRACE_DEFINE_ENUM(CP_TRIMMED); { F2FS_GOING_DOWN_METAFLUSH, "meta flush" }, \ { F2FS_GOING_DOWN_NEED_FSCK, "need fsck" }) +#define show_compress_algorithm(type) \ + __print_symbolic(type, \ + { COMPRESS_LZO, "LZO" }, \ + { COMPRESS_LZ4, "LZ4" }) + struct f2fs_sb_info; struct f2fs_io_info; struct extent_info; @@ -1710,6 +1716,100 @@ TRACE_EVENT(f2fs_shutdown, __entry->ret) ); +DECLARE_EVENT_CLASS(f2fs_zip_start, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int cluster_size, unsigned char algtype), + + TP_ARGS(inode, cluster_idx, cluster_size, algtype), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(pgoff_t, idx) + __field(unsigned int, size) + __field(unsigned int, algtype) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->idx = cluster_idx; + __entry->size = cluster_size; + __entry->algtype = algtype; + ), + + TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " + "cluster_size = %u, algorithm = %s", + show_dev_ino(__entry), + __entry->idx, + __entry->size, + show_compress_algorithm(__entry->algtype)) +); + +DECLARE_EVENT_CLASS(f2fs_zip_end, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int compressed_size, int ret), + + TP_ARGS(inode, cluster_idx, compressed_size, ret), + + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(pgoff_t, idx) + __field(unsigned int, size) + __field(unsigned int, ret) + ), + + TP_fast_assign( + __entry->dev = inode->i_sb->s_dev; + __entry->ino = inode->i_ino; + __entry->idx = cluster_idx; + __entry->size = compressed_size; + __entry->ret = ret; + ), + + TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " + "compressed_size = %u, ret = %d", + show_dev_ino(__entry), + __entry->idx, + __entry->size, + __entry->ret) +); + +DEFINE_EVENT(f2fs_zip_start, f2fs_compress_pages_start, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int cluster_size, unsigned char algtype), + + TP_ARGS(inode, cluster_idx, cluster_size, algtype) +); + +DEFINE_EVENT(f2fs_zip_start, f2fs_decompress_pages_start, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int cluster_size, unsigned char algtype), + + TP_ARGS(inode, cluster_idx, cluster_size, algtype) +); + +DEFINE_EVENT(f2fs_zip_end, f2fs_compress_pages_end, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int compressed_size, int ret), + + TP_ARGS(inode, cluster_idx, compressed_size, ret) +); + +DEFINE_EVENT(f2fs_zip_end, f2fs_decompress_pages_end, + + TP_PROTO(struct inode *inode, pgoff_t cluster_idx, + unsigned int compressed_size, int ret), + + TP_ARGS(inode, cluster_idx, compressed_size, ret) +); + #endif /* _TRACE_F2FS_H */ /* This part must be outside protection */ |