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Code Issues Releases Wiki Activity

btrfs: make btrfs_csum_one_bio takae btrfs_inode

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Will enable converting btrfs_submit_compressed_write to btrfs_inode more
easily.

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 2020-06-03 08:55:07 +03:00 committed by David Sterba
parent ad7ff17b65
commit bd242a08a6
4 changed files with 10 additions and 10 deletions
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5
fs/btrfs/compression.c
View file

@ -475,7 +475,8 @@ blk_status_t btrfs_submit_compressed_write(struct inode *inode, u64 start,
BUG_ON(ret); /* -ENOMEM */
if (!skip_sum) {
ret = btrfs_csum_one_bio(inode, bio, start, 1);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio,
start, 1);
BUG_ON(ret); /* -ENOMEM */
}
@ -507,7 +508,7 @@ blk_status_t btrfs_submit_compressed_write(struct inode *inode, u64 start,
BUG_ON(ret); /* -ENOMEM */
if (!skip_sum) {
ret = btrfs_csum_one_bio(inode, bio, start, 1);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio, start, 1);
BUG_ON(ret); /* -ENOMEM */
}

4
fs/btrfs/ctree.h
View file

@ -2883,8 +2883,8 @@ int btrfs_lookup_file_extent(struct btrfs_trans_handle *trans,
int btrfs_csum_file_blocks(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
struct btrfs_ordered_sum *sums);
blk_status_t btrfs_csum_one_bio(struct inode *inode, struct bio *bio,
u64 file_start, int contig);
blk_status_t btrfs_csum_one_bio(struct btrfs_inode *inode, struct bio *bio,
u64 file_start, int contig);
int btrfs_lookup_csums_range(struct btrfs_root *root, u64 start, u64 end,
struct list_head *list, int search_commit);
void btrfs_extent_item_to_extent_map(struct btrfs_inode *inode,

3
fs/btrfs/file-item.c
View file

@ -522,10 +522,9 @@ int btrfs_lookup_csums_range(struct btrfs_root *root, u64 start, u64 end,
* means this bio can contains potentially discontigous bio vecs
* so the logical offset of each should be calculated separately.
*/
blk_status_t btrfs_csum_one_bio(struct inode *vfsinode, struct bio *bio,
blk_status_t btrfs_csum_one_bio(struct btrfs_inode *inode, struct bio *bio,
u64 file_start, int contig)
{
struct btrfs_inode *inode = BTRFS_I(vfsinode);
struct btrfs_fs_info *fs_info = inode->root->fs_info;
SHASH_DESC_ON_STACK(shash, fs_info->csum_shash);
struct btrfs_ordered_sum *sums;

8
fs/btrfs/inode.c
View file

@ -2167,7 +2167,7 @@ static blk_status_t btrfs_submit_bio_start(void *private_data, struct bio *bio,
struct inode *inode = private_data;
blk_status_t ret = 0;
ret = btrfs_csum_one_bio(inode, bio, 0, 0);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio, 0, 0);
BUG_ON(ret); /* -ENOMEM */
return 0;
}
@ -2232,7 +2232,7 @@ static blk_status_t btrfs_submit_bio_hook(struct inode *inode, struct bio *bio,
0, inode, btrfs_submit_bio_start);
goto out;
} else if (!skip_sum) {
ret = btrfs_csum_one_bio(inode, bio, 0, 0);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio, 0, 0);
if (ret)
goto out;
}
@ -7572,7 +7572,7 @@ static blk_status_t btrfs_submit_bio_start_direct_io(void *private_data,
{
struct inode *inode = private_data;
blk_status_t ret;
ret = btrfs_csum_one_bio(inode, bio, offset, 1);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio, offset, 1);
BUG_ON(ret); /* -ENOMEM */
return 0;
}
@ -7633,7 +7633,7 @@ static inline blk_status_t btrfs_submit_dio_bio(struct bio *bio,
* If we aren't doing async submit, calculate the csum of the
* bio now.
*/
ret = btrfs_csum_one_bio(inode, bio, file_offset, 1);
ret = btrfs_csum_one_bio(BTRFS_I(inode), bio, file_offset, 1);
if (ret)
goto err;
} else {