author: Dmitry Monakhov <dmonakhov@gmail.com> 2019-11-14 20:01:47 +0000
committer: Theodore Ts'o <tytso@mit.edu> 2020-01-25 02:03:03 -0500
commit: 52144d893d76294db9ed79a909397ea81bc25a02
parent: 459c80742e6a4a5375d9765a326e6047103460f5
Commit Summary:
Diffstat:
1 file changed, 6 insertions, 0 deletions
diff --git a/fs/ext4/extents_status.h b/fs/ext4/extents_status.h
index 825313c59752..4ec30a798260 100644
--- a/fs/ext4/extents_status.h
+++ b/fs/ext4/extents_status.h
@@ -209,6 +209,12 @@ static inline ext4_fsblk_t ext4_es_pblock(struct extent_status *es)
return es->es_pblk & ~ES_MASK;
}
+static inline ext4_fsblk_t ext4_es_show_pblock(struct extent_status *es)
+{
+ ext4_fsblk_t pblock = ext4_es_pblock(es);
+ return pblock == ~ES_MASK ? 0 : pblock;
+}
+
static inline void ext4_es_store_pblock(struct extent_status *es,
ext4_fsblk_t pb)
{