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jbd2: remove journal_t argument from jbd2_superblock_csum()

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Since jbd2_superblock_csum() no longer uses its journal_t argument,
remove it.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Baokun Li <libaokun1@huawei.com>
Link: https://patch.msgid.link/20250513053809.699974-5-ebiggers@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Eric Biggers 2025-05-12 22:38:09 -07:00 committed by Theodore Ts'o
parent 76005718cf
commit fff6f35b9b
1 changed files with 3 additions and 3 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

6
fs/jbd2/journal.c
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@ -115,7 +115,7 @@ void __jbd2_debug(int level, const char *file, const char *func,
#endif
/* Checksumming functions */
static __be32 jbd2_superblock_csum(journal_t *j, journal_superblock_t *sb)
static __be32 jbd2_superblock_csum(journal_superblock_t *sb)
{
__u32 csum;
__be32 old_csum;
@ -1384,7 +1384,7 @@ static int journal_check_superblock(journal_t *journal)
}
/* Check superblock checksum */
if (sb->s_checksum != jbd2_superblock_csum(journal, sb)) {
if (sb->s_checksum != jbd2_superblock_csum(sb)) {
printk(KERN_ERR "JBD2: journal checksum error\n");
err = -EFSBADCRC;
return err;
@ -1819,7 +1819,7 @@ static int jbd2_write_superblock(journal_t *journal, blk_opf_t write_flags)
set_buffer_uptodate(bh);
}
if (jbd2_journal_has_csum_v2or3(journal))
sb->s_checksum = jbd2_superblock_csum(journal, sb);
sb->s_checksum = jbd2_superblock_csum(sb);
get_bh(bh);
bh->b_end_io = end_buffer_write_sync;
submit_bh(REQ_OP_WRITE | write_flags, bh);