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btrfs: open code and remove btrfs_insert_inode_hash helper

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This exists to insert the btree_inode in the super blocks inode hash
table.  Since it's only used for the btree inode move the code to where
we use it in disk-io.c and remove the helper.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik 2022-09-14 19:04:49 -04:00 committed by David Sterba
parent ee8ba05cbb
commit e256927b88
2 changed files with 3 additions and 8 deletions
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7
fs/btrfs/btrfs_inode.h
View File

@ -268,13 +268,6 @@ static inline unsigned long btrfs_inode_hash(u64 objectid,
return (unsigned long)h;
}
static inline void btrfs_insert_inode_hash(struct inode *inode)
{
unsigned long h = btrfs_inode_hash(inode->i_ino, BTRFS_I(inode)->root);
__insert_inode_hash(inode, h);
}
#if BITS_PER_LONG == 32
/*

4
fs/btrfs/disk-io.c
View File

@ -2218,6 +2218,8 @@ static void btrfs_init_balance(struct btrfs_fs_info *fs_info)
static void btrfs_init_btree_inode(struct btrfs_fs_info *fs_info)
{
struct inode *inode = fs_info->btree_inode;
unsigned long hash = btrfs_inode_hash(BTRFS_BTREE_INODE_OBJECTID,
fs_info->tree_root);
inode->i_ino = BTRFS_BTREE_INODE_OBJECTID;
set_nlink(inode, 1);
@ -2239,7 +2241,7 @@ static void btrfs_init_btree_inode(struct btrfs_fs_info *fs_info)
BTRFS_I(inode)->location.type = 0;
BTRFS_I(inode)->location.offset = 0;
set_bit(BTRFS_INODE_DUMMY, &BTRFS_I(inode)->runtime_flags);
btrfs_insert_inode_hash(inode);
__insert_inode_hash(inode, hash);
}
static void btrfs_init_dev_replace_locks(struct btrfs_fs_info *fs_info)