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btrfs: rename err to ret in btrfs_symlink()

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Unify naming of return value to the preferred way.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2025-05-30 18:18:33 +02:00
parent af6f6c3af7
commit 3b5742f379
1 changed files with 14 additions and 15 deletions
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29
fs/btrfs/inode.c
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@ -8826,7 +8826,7 @@ static int btrfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
.dentry = dentry,
};
unsigned int trans_num_items;
int err;
int ret;
int name_len;
int datasize;
unsigned long ptr;
@ -8853,26 +8853,26 @@ static int btrfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
inode_set_bytes(inode, name_len);
new_inode_args.inode = inode;
err = btrfs_new_inode_prepare(&new_inode_args, &trans_num_items);
if (err)
ret = btrfs_new_inode_prepare(&new_inode_args, &trans_num_items);
if (ret)
goto out_inode;
/* 1 additional item for the inline extent */
trans_num_items++;
trans = btrfs_start_transaction(root, trans_num_items);
if (IS_ERR(trans)) {
err = PTR_ERR(trans);
ret = PTR_ERR(trans);
goto out_new_inode_args;
}
err = btrfs_create_new_inode(trans, &new_inode_args);
if (err)
ret = btrfs_create_new_inode(trans, &new_inode_args);
if (ret)
goto out;
path = btrfs_alloc_path();
if (!path) {
err = -ENOMEM;
btrfs_abort_transaction(trans, err);
ret = -ENOMEM;
btrfs_abort_transaction(trans, ret);
discard_new_inode(inode);
inode = NULL;
goto out;
@ -8881,10 +8881,9 @@ static int btrfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
key.type = BTRFS_EXTENT_DATA_KEY;
key.offset = 0;
datasize = btrfs_file_extent_calc_inline_size(name_len);
err = btrfs_insert_empty_item(trans, root, path, &key,
datasize);
if (err) {
btrfs_abort_transaction(trans, err);
ret = btrfs_insert_empty_item(trans, root, path, &key, datasize);
if (ret) {
btrfs_abort_transaction(trans, ret);
btrfs_free_path(path);
discard_new_inode(inode);
inode = NULL;
@ -8906,16 +8905,16 @@ static int btrfs_symlink(struct mnt_idmap *idmap, struct inode *dir,
btrfs_free_path(path);
d_instantiate_new(dentry, inode);
err = 0;
ret = 0;
out:
btrfs_end_transaction(trans);
btrfs_btree_balance_dirty(fs_info);
out_new_inode_args:
btrfs_new_inode_args_destroy(&new_inode_args);
out_inode:
if (err)
if (ret)
iput(inode);
return err;
return ret;
}
static struct btrfs_trans_handle *insert_prealloc_file_extent(