[PATCH v3 3/6] jbd2: remove unused feature macros

Zhihao Cheng
2023-03-15T01:33:01Z

From: Zhang Yi <yi.zhang@huawei.com>

JBD2_HAS_[IN|RO_]COMPAT_FEATURE macros are no longer used, just remove
them.

Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
---
include/linux/jbd2.h | 11 -----------
1 file changed, 11 deletions(-)

diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index f619bae1dcc5..a91cf9c7a94b 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -274,17 +274,6 @@ typedef struct journal_superblock_s
/* 0x0400 */
} journal_superblock_t;

-/* Use the jbd2_{has,set,clear}_feature_* helpers; these will be removed */
-#define JBD2_HAS_COMPAT_FEATURE(j,mask) \
- ((j)->j_format_version >= 2 && \
- ((j)->j_superblock->s_feature_compat & cpu_to_be32((mask))))
-#define JBD2_HAS_RO_COMPAT_FEATURE(j,mask) \
- ((j)->j_format_version >= 2 && \
- ((j)->j_superblock->s_feature_ro_compat & cpu_to_be32((mask))))
-#define JBD2_HAS_INCOMPAT_FEATURE(j,mask) \
- ((j)->j_format_version >= 2 && \
- ((j)->j_superblock->s_feature_incompat & cpu_to_be32((mask))))
-
#define JBD2_FEATURE_COMPAT_CHECKSUM 0x00000001

#define JBD2_FEATURE_INCOMPAT_REVOKE 0x00000001
--
2.31.1