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btrfs: remove inode argument from add_pending_csums

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It's used to reference the csum root which can be done from the trans
handle as well. Simplify the signature and while at it also remove the
noinline attribute as the function uses only at most 16 bytes of stack
space.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2020-09-18 12:15:52 +03:00 • committed by David Sterba
parent 3c38c877fc
commit 510f85edf1
1 changed files with 4 additions and 5 deletions
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9
fs/btrfs/inode.c
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@ -2246,16 +2246,15 @@ out:
* given a list of ordered sums record them in the inode. This happens * given a list of ordered sums record them in the inode. This happens
* at IO completion time based on sums calculated at bio submission time. * at IO completion time based on sums calculated at bio submission time.
*/ */
static noinline int add_pending_csums(struct btrfs_trans_handle *trans, static int add_pending_csums(struct btrfs_trans_handle *trans,
struct inode *inode, struct list_head *list) struct list_head *list)
{ {
struct btrfs_ordered_sum *sum; struct btrfs_ordered_sum *sum;
int ret; int ret;
list_for_each_entry(sum, list, list) { list_for_each_entry(sum, list, list) {
trans->adding_csums = true; trans->adding_csums = true;
ret = btrfs_csum_file_blocks(trans, ret = btrfs_csum_file_blocks(trans, trans->fs_info->csum_root, sum);
BTRFS_I(inode)->root->fs_info->csum_root, sum);
trans->adding_csums = false; trans->adding_csums = false;
if (ret) if (ret)
return ret; return ret;
@ -2683,7 +2682,7 @@ static int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent)
goto out; goto out;
} }
ret = add_pending_csums(trans, inode, &ordered_extent->list); ret = add_pending_csums(trans, &ordered_extent->list);
if (ret) { if (ret) {
btrfs_abort_transaction(trans, ret); btrfs_abort_transaction(trans, ret);
goto out; goto out;