linux-ext4 - [PATCH 1/4] ext4: remove unused group parameter in ext4_inode_bitmap_csum

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Date:   Wed, 22 Feb 2023 04:30:24 +0800
From:   Kemeng Shi <shikemeng@...weicloud.com>
To:     tytso@....edu, adilger.kernel@...ger.ca
Cc:     linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org,
        shikemeng@...weicloud.com, linfeilong@...wei.com
Subject: [PATCH 1/4] ext4: remove unused group parameter in ext4_inode_bitmap_csum_verify

Remove unused group parameter in ext4_inode_bitmap_csum_verify.

Signed-off-by: Kemeng Shi <shikemeng@...weicloud.com>
---
 fs/ext4/bitmap.c | 2 +-
 fs/ext4/ext4.h   | 2 +-
 fs/ext4/ialloc.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/ext4/bitmap.c b/fs/ext4/bitmap.c
index f63e028c638c..3bb28fad624f 100644
--- a/fs/ext4/bitmap.c
+++ b/fs/ext4/bitmap.c
@@ -16,7 +16,7 @@ unsigned int ext4_count_free(char *bitmap, unsigned int numchars)
 	return numchars * BITS_PER_BYTE - memweight(bitmap, numchars);
 }
 
-int ext4_inode_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
+int ext4_inode_bitmap_csum_verify(struct super_block *sb,
 				  struct ext4_group_desc *gdp,
 				  struct buffer_head *bh, int sz)
 {
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 6479146140d2..db2476daebd2 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2679,7 +2679,7 @@ extern unsigned int ext4_count_free(char *bitmap, unsigned numchars);
 void ext4_inode_bitmap_csum_set(struct super_block *sb, ext4_group_t group,
 				struct ext4_group_desc *gdp,
 				struct buffer_head *bh, int sz);
-int ext4_inode_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
+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,
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 63f9bb6e8851..7e388340f588 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -98,7 +98,7 @@ static int ext4_validate_inode_bitmap(struct super_block *sb,
 	if (buffer_verified(bh))
 		goto verified;
 	blk = ext4_inode_bitmap(sb, desc);
-	if (!ext4_inode_bitmap_csum_verify(sb, block_group, desc, bh,
+	if (!ext4_inode_bitmap_csum_verify(sb, desc, bh,
 					   EXT4_INODES_PER_GROUP(sb) / 8) ||
 	    ext4_simulate_fail(sb, EXT4_SIM_IBITMAP_CRC)) {
 		ext4_unlock_group(sb, block_group);
-- 
2.30.0