Messages in this thread Patch in this message | | | From | Zhihao Cheng <> | Subject | [PATCH v3 6/6] jbd2: remove j_format_version | Date | Wed, 15 Mar 2023 09:31:28 +0800 |
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From: Zhang Yi <yi.zhang@huawei.com>
journal->j_format_version is no longer used, remove it.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> --- fs/jbd2/journal.c | 9 --------- include/linux/jbd2.h | 5 ----- 2 files changed, 14 deletions(-)
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index ee678f9e40c4..837a9a85e585 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -2006,15 +2006,6 @@ static int load_superblock(journal_t *journal) sb = journal->j_superblock; - switch (be32_to_cpu(sb->s_header.h_blocktype)) { - case JBD2_SUPERBLOCK_V1: - journal->j_format_version = 1; - break; - case JBD2_SUPERBLOCK_V2: - journal->j_format_version = 2; - break; - } - journal->j_tail_sequence = be32_to_cpu(sb->s_sequence); journal->j_tail = be32_to_cpu(sb->s_start); journal->j_first = be32_to_cpu(sb->s_first); diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 1ffcea5c024e..6990fc891612 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -792,11 +792,6 @@ struct journal_s */ journal_superblock_t *j_superblock; - /** - * @j_format_version: Version of the superblock format. - */ - int j_format_version; - /** * @j_state_lock: Protect the various scalars in the journal. */ -- 2.31.1
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