From: Kemeng Shi Date: Tue, 21 Feb 2023 20:30:27 +0000 (+0800) Subject: ext4: remove unused group parameter in ext4_block_bitmap_csum_set X-Git-Tag: microblaze-v6.6~561^2~91 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=1df9bde48fc6e8efe520f4d89ff35769b2c56b8b;p=linux-2.6-microblaze.git ext4: remove unused group parameter in ext4_block_bitmap_csum_set Remove unused group parameter in ext4_block_bitmap_csum_set. After this, group parameter in ext4_set_bitmap_checksums is also not used, just remove it too. Signed-off-by: Kemeng Shi Reviewed-by: Jan Kara Link: https://lore.kernel.org/r/20230221203027.2359920-5-shikemeng@huaweicloud.com Signed-off-by: Theodore Ts'o --- diff --git a/fs/ext4/bitmap.c b/fs/ext4/bitmap.c index 3b83d979a650..87c1c8ae9298 100644 --- a/fs/ext4/bitmap.c +++ b/fs/ext4/bitmap.c @@ -80,7 +80,7 @@ int ext4_block_bitmap_csum_verify(struct super_block *sb, return 0; } -void ext4_block_bitmap_csum_set(struct super_block *sb, ext4_group_t group, +void ext4_block_bitmap_csum_set(struct super_block *sb, struct ext4_group_desc *gdp, struct buffer_head *bh) { diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 1b97a59f913b..9b2cfc32cf78 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -2682,7 +2682,7 @@ void ext4_inode_bitmap_csum_set(struct super_block *sb, int ext4_inode_bitmap_csum_verify(struct super_block *sb, struct ext4_group_desc *gdp, struct buffer_head *bh, int sz); -void ext4_block_bitmap_csum_set(struct super_block *sb, ext4_group_t group, +void ext4_block_bitmap_csum_set(struct super_block *sb, struct ext4_group_desc *gdp, struct buffer_head *bh); int ext4_block_bitmap_csum_verify(struct super_block *sb, diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index f4223749ac2e..787ab89c2c26 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -813,8 +813,7 @@ int ext4_mark_inode_used(struct super_block *sb, int ino) gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT); ext4_free_group_clusters_set(sb, gdp, ext4_free_clusters_after_init(sb, group, gdp)); - ext4_block_bitmap_csum_set(sb, group, gdp, - block_bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, block_bitmap_bh); ext4_group_desc_csum_set(sb, group, gdp); } ext4_unlock_group(sb, group); @@ -1165,8 +1164,7 @@ got: gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT); ext4_free_group_clusters_set(sb, gdp, ext4_free_clusters_after_init(sb, group, gdp)); - ext4_block_bitmap_csum_set(sb, group, gdp, - block_bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, block_bitmap_bh); ext4_group_desc_csum_set(sb, group, gdp); } ext4_unlock_group(sb, group); diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 5b2ae37a8b80..0d69cd8c5fc3 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -3822,7 +3822,7 @@ ext4_mb_mark_diskspace_used(struct ext4_allocation_context *ac, } len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len; ext4_free_group_clusters_set(sb, gdp, len); - ext4_block_bitmap_csum_set(sb, ac->ac_b_ex.fe_group, gdp, bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, bitmap_bh); ext4_group_desc_csum_set(sb, ac->ac_b_ex.fe_group, gdp); ext4_unlock_group(sb, ac->ac_b_ex.fe_group); @@ -3929,7 +3929,7 @@ void ext4_mb_mark_bb(struct super_block *sb, ext4_fsblk_t block, clen = ext4_free_group_clusters(sb, gdp) + clen_changed; ext4_free_group_clusters_set(sb, gdp, clen); - ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, bitmap_bh); ext4_group_desc_csum_set(sb, group, gdp); ext4_unlock_group(sb, group); @@ -5861,7 +5861,7 @@ static void ext4_free_blocks_simple(struct inode *inode, ext4_fsblk_t block, ext4_free_group_clusters_set( sb, gdp, ext4_free_group_clusters(sb, gdp) + count - already_freed); - ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, bitmap_bh); ext4_group_desc_csum_set(sb, group, gdp); ext4_handle_dirty_metadata(NULL, NULL, gdp_bh); sync_dirty_buffer(bitmap_bh); @@ -6023,7 +6023,7 @@ do_more: ret = ext4_free_group_clusters(sb, gdp) + count_clusters; ext4_free_group_clusters_set(sb, gdp, ret); - ext4_block_bitmap_csum_set(sb, block_group, gdp, bitmap_bh); + ext4_block_bitmap_csum_set(sb, gdp, bitmap_bh); ext4_group_desc_csum_set(sb, block_group, gdp); ext4_unlock_group(sb, block_group); @@ -6280,7 +6280,7 @@ int ext4_group_add_blocks(handle_t *handle, struct super_block *sb, free_clusters_count = clusters_freed + ext4_free_group_clusters(sb, desc); ext4_free_group_clusters_set(sb, desc, free_clusters_count); - ext4_block_bitmap_csum_set(sb, block_group, desc, bitmap_bh); + ext4_block_bitmap_csum_set(sb, desc, bitmap_bh); ext4_group_desc_csum_set(sb, block_group, desc); ext4_unlock_group(sb, block_group); percpu_counter_add(&sbi->s_freeclusters_counter, diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index 607a1af00665..0361c20910de 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -1306,7 +1306,6 @@ static struct buffer_head *ext4_get_bitmap(struct super_block *sb, __u64 block) } static int ext4_set_bitmap_checksums(struct super_block *sb, - ext4_group_t group, struct ext4_group_desc *gdp, struct ext4_new_group_data *group_data) { @@ -1325,7 +1324,7 @@ static int ext4_set_bitmap_checksums(struct super_block *sb, bh = ext4_get_bitmap(sb, group_data->block_bitmap); if (!bh) return -EIO; - ext4_block_bitmap_csum_set(sb, group, gdp, bh); + ext4_block_bitmap_csum_set(sb, gdp, bh); brelse(bh); return 0; @@ -1363,7 +1362,7 @@ static int ext4_setup_new_descs(handle_t *handle, struct super_block *sb, memset(gdp, 0, EXT4_DESC_SIZE(sb)); ext4_block_bitmap_set(sb, gdp, group_data->block_bitmap); ext4_inode_bitmap_set(sb, gdp, group_data->inode_bitmap); - err = ext4_set_bitmap_checksums(sb, group, gdp, group_data); + err = ext4_set_bitmap_checksums(sb, gdp, group_data); if (err) { ext4_std_error(sb, err); break;