[PATCH v2 1/2] erofs: update print symbols for various flags in trace

From: Jingbo Xu
Date: Wed Feb 08 2023 - 06:29:23 EST


As new flags introduced, the corresponding print symbols for trace are
not added accordingly. Add these missing print symbols for these flags.

Also remove the print symbol for EROFS_GET_BLOCKS_RAW as it is going to
be removed soon.

Signed-off-by: Jingbo Xu <jefflexu@xxxxxxxxxxxxxxxxx>
---
v2: remove print symbol for EROFS_GET_BLOCKS_RAW
---
include/trace/events/erofs.h | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/include/trace/events/erofs.h b/include/trace/events/erofs.h
index e095d36db939..cf4a0d28b178 100644
--- a/include/trace/events/erofs.h
+++ b/include/trace/events/erofs.h
@@ -19,12 +19,17 @@ struct erofs_map_blocks;
{ 1, "DIR" })

#define show_map_flags(flags) __print_flags(flags, "|", \
- { EROFS_GET_BLOCKS_RAW, "RAW" })
+ { EROFS_GET_BLOCKS_FIEMAP, "FIEMAP" }, \
+ { EROFS_GET_BLOCKS_READMORE, "READMORE" }, \
+ { EROFS_GET_BLOCKS_FINDTAIL, "FINDTAIL" })

#define show_mflags(flags) __print_flags(flags, "", \
- { EROFS_MAP_MAPPED, "M" }, \
- { EROFS_MAP_META, "I" }, \
- { EROFS_MAP_ENCODED, "E" })
+ { EROFS_MAP_MAPPED, "M" }, \
+ { EROFS_MAP_META, "I" }, \
+ { EROFS_MAP_ENCODED, "E" }, \
+ { EROFS_MAP_FULL_MAPPED, "F" }, \
+ { EROFS_MAP_FRAGMENT, "R" }, \
+ { EROFS_MAP_PARTIAL_REF, "P" })

TRACE_EVENT(erofs_lookup,

--
2.19.1.6.gb485710b