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Code Issues Releases Wiki Activity

ext2: remove ext2_new_block()

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Now, only xattr allocate block use ext2_new_block(), so just opencode it in
the xattr code.

Signed-off-by: Ye Bin <yebin10@huawei.com>
Message-Id: <20230815112612.221145-2-yebin10@huawei.com>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Ye Bin 2023-08-15 19:26:09 +08:00 committed by Jan Kara
parent e880763484
commit 2445a8a192
3 changed files with 3 additions and 9 deletions
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7
fs/ext2/balloc.c
View file

@ -1431,13 +1431,6 @@ ext2_fsblk_t ext2_new_blocks(struct inode *inode, ext2_fsblk_t goal,
return 0;
}
ext2_fsblk_t ext2_new_block(struct inode *inode, unsigned long goal, int *errp)
{
unsigned long count = 1;
return ext2_new_blocks(inode, goal, &count, errp);
}
#ifdef EXT2FS_DEBUG
unsigned long ext2_count_free(struct buffer_head *map, unsigned int numchars)

1
fs/ext2/ext2.h
View file

@ -695,7 +695,6 @@ static inline struct ext2_inode_info *EXT2_I(struct inode *inode)
/* balloc.c */
extern int ext2_bg_has_super(struct super_block *sb, int group);
extern unsigned long ext2_bg_num_gdb(struct super_block *sb, int group);
extern ext2_fsblk_t ext2_new_block(struct inode *, unsigned long, int *);
extern ext2_fsblk_t ext2_new_blocks(struct inode *, unsigned long,
unsigned long *, int *);
extern int ext2_data_block_valid(struct ext2_sb_info *sbi, ext2_fsblk_t start_blk,

4
fs/ext2/xattr.c
View file

@ -742,7 +742,9 @@ ext2_xattr_set2(struct inode *inode, struct buffer_head *old_bh,
/* We need to allocate a new block */
ext2_fsblk_t goal = ext2_group_first_block_no(sb,
EXT2_I(inode)->i_block_group);
ext2_fsblk_t block = ext2_new_block(inode, goal, &error);
unsigned long count = 1;
ext2_fsblk_t block = ext2_new_blocks(inode, goal,
&count, &error);
if (error)
goto cleanup;
ea_idebug(inode, "creating block %lu", block);