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Diffstat (limited to 'fs/btrfs/inode.c')
-rw-r--r--fs/btrfs/inode.c73
1 files changed, 40 insertions, 33 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 22ab45d21ff9..9d2dbdbfe3ee 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -253,7 +253,7 @@ static noinline int cow_file_range_inline(struct btrfs_root *root,
u64 isize = i_size_read(inode);
u64 actual_end = min(end + 1, isize);
u64 inline_len = actual_end - start;
- u64 aligned_end = ALIGN(end, root->sectorsize);
+ u64 aligned_end = ALIGN(end, root->fs_info->sectorsize);
u64 data_len = inline_len;
int ret;
struct btrfs_path *path;
@@ -264,10 +264,10 @@ static noinline int cow_file_range_inline(struct btrfs_root *root,
data_len = compressed_size;
if (start > 0 ||
- actual_end > root->sectorsize ||
- data_len > BTRFS_MAX_INLINE_DATA_SIZE(root) ||
+ actual_end > root->fs_info->sectorsize ||
+ data_len > BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info) ||
(!compressed_size &&
- (actual_end & (root->sectorsize - 1)) == 0) ||
+ (actual_end & (root->fs_info->sectorsize - 1)) == 0) ||
end + 1 < isize ||
data_len > root->fs_info->max_inline) {
return 1;
@@ -412,7 +412,7 @@ static noinline void compress_file_range(struct inode *inode,
{
struct btrfs_root *root = BTRFS_I(inode)->root;
u64 num_bytes;
- u64 blocksize = root->sectorsize;
+ u64 blocksize = root->fs_info->sectorsize;
u64 actual_end;
u64 isize = i_size_read(inode);
int ret = 0;
@@ -945,7 +945,7 @@ static noinline int cow_file_range(struct inode *inode,
unsigned long ram_size;
u64 disk_num_bytes;
u64 cur_alloc_size;
- u64 blocksize = root->sectorsize;
+ u64 blocksize = root->fs_info->sectorsize;
struct btrfs_key ins;
struct extent_map *em;
struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;
@@ -999,7 +999,8 @@ static noinline int cow_file_range(struct inode *inode,
cur_alloc_size = disk_num_bytes;
ret = btrfs_reserve_extent(root, cur_alloc_size, cur_alloc_size,
- root->sectorsize, 0, alloc_hint,
+ root->fs_info->sectorsize, 0,
+ alloc_hint,
&ins, 1, 1);
if (ret < 0)
goto out_unlock;
@@ -1406,7 +1407,8 @@ next_slot:
extent_end = found_key.offset +
btrfs_file_extent_inline_len(leaf,
path->slots[0], fi);
- extent_end = ALIGN(extent_end, root->sectorsize);
+ extent_end = ALIGN(extent_end,
+ root->fs_info->sectorsize);
} else {
BUG_ON(1);
}
@@ -4290,7 +4292,7 @@ static int truncate_space_check(struct btrfs_trans_handle *trans,
* intend to use this reservation at all.
*/
bytes_deleted = btrfs_csum_bytes_to_leaves(root, bytes_deleted);
- bytes_deleted *= root->nodesize;
+ bytes_deleted *= root->fs_info->nodesize;
ret = btrfs_block_rsv_add(root, &root->fs_info->trans_block_rsv,
bytes_deleted, BTRFS_RESERVE_NO_FLUSH);
if (!ret) {
@@ -4408,7 +4410,8 @@ int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
if (test_bit(BTRFS_ROOT_REF_COWS, &root->state) ||
root == root->fs_info->tree_root)
btrfs_drop_extent_cache(inode, ALIGN(new_size,
- root->sectorsize), (u64)-1, 0);
+ root->fs_info->sectorsize),
+ (u64)-1, 0);
/*
* This function is also used to drop the items in the log tree before
@@ -4507,7 +4510,7 @@ search_again:
btrfs_file_extent_num_bytes(leaf, fi);
extent_num_bytes = ALIGN(new_size -
found_key.offset,
- root->sectorsize);
+ root->fs_info->sectorsize);
btrfs_set_file_extent_num_bytes(leaf, fi,
extent_num_bytes);
num_dec = (orig_num_bytes -
@@ -4702,7 +4705,7 @@ int btrfs_truncate_block(struct inode *inode, loff_t from, loff_t len,
struct btrfs_ordered_extent *ordered;
struct extent_state *cached_state = NULL;
char *kaddr;
- u32 blocksize = root->sectorsize;
+ u32 blocksize = root->fs_info->sectorsize;
pgoff_t index = from >> PAGE_SHIFT;
unsigned offset = from & (blocksize - 1);
struct page *page;
@@ -4859,8 +4862,8 @@ int btrfs_cont_expand(struct inode *inode, loff_t oldsize, loff_t size)
struct extent_map *em = NULL;
struct extent_state *cached_state = NULL;
struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;
- u64 hole_start = ALIGN(oldsize, root->sectorsize);
- u64 block_end = ALIGN(size, root->sectorsize);
+ u64 hole_start = ALIGN(oldsize, root->fs_info->sectorsize);
+ u64 block_end = ALIGN(size, root->fs_info->sectorsize);
u64 last_byte;
u64 cur_offset;
u64 hole_size;
@@ -4903,7 +4906,7 @@ int btrfs_cont_expand(struct inode *inode, loff_t oldsize, loff_t size)
break;
}
last_byte = min(extent_map_end(em), block_end);
- last_byte = ALIGN(last_byte , root->sectorsize);
+ last_byte = ALIGN(last_byte, root->fs_info->sectorsize);
if (!test_bit(EXTENT_FLAG_PREALLOC, &em->flags)) {
struct extent_map *hole_em;
hole_size = last_byte - cur_offset;
@@ -6854,7 +6857,8 @@ again:
} else if (found_type == BTRFS_FILE_EXTENT_INLINE) {
size_t size;
size = btrfs_file_extent_inline_len(leaf, path->slots[0], item);
- extent_end = ALIGN(extent_start + size, root->sectorsize);
+ extent_end = ALIGN(extent_start + size,
+ root->fs_info->sectorsize);
}
next:
if (start >= extent_end) {
@@ -6903,7 +6907,7 @@ next:
copy_size = min_t(u64, PAGE_SIZE - pg_offset,
size - extent_offset);
em->start = extent_start + extent_offset;
- em->len = ALIGN(copy_size, root->sectorsize);
+ em->len = ALIGN(copy_size, root->fs_info->sectorsize);
em->orig_block_len = em->len;
em->orig_start = em->start;
ptr = btrfs_file_extent_inline_start(item) + extent_offset;
@@ -7209,8 +7213,8 @@ static struct extent_map *btrfs_new_extent_direct(struct inode *inode,
int ret;
alloc_hint = get_extent_allocation_hint(inode, start, len);
- ret = btrfs_reserve_extent(root, len, len, root->sectorsize, 0,
- alloc_hint, &ins, 1, 1);
+ ret = btrfs_reserve_extent(root, len, len, root->fs_info->sectorsize,
+ 0, alloc_hint, &ins, 1, 1);
if (ret)
return ERR_PTR(ret);
@@ -7319,7 +7323,8 @@ noinline int can_nocow_extent(struct inode *inode, u64 offset, u64 *len,
if (!nocow && found_type == BTRFS_FILE_EXTENT_PREALLOC) {
u64 range_end;
- range_end = round_up(offset + num_bytes, root->sectorsize) - 1;
+ range_end = round_up(offset + num_bytes,
+ root->fs_info->sectorsize) - 1;
ret = test_range_bit(io_tree, offset, range_end,
EXTENT_DELALLOC, 0, NULL);
if (ret) {
@@ -7604,7 +7609,7 @@ static int btrfs_get_blocks_direct(struct inode *inode, sector_t iblock,
if (create)
unlock_bits |= EXTENT_DIRTY;
else
- len = min_t(u64, len, root->sectorsize);
+ len = min_t(u64, len, root->fs_info->sectorsize);
lockstart = start;
lockend = start + len - 1;
@@ -7726,7 +7731,7 @@ static int btrfs_get_blocks_direct(struct inode *inode, sector_t iblock,
* give it a chance to use preallocated space.
*/
len = min_t(u64, bh_result->b_size, em->len - (start - em->start));
- len = ALIGN(len, root->sectorsize);
+ len = ALIGN(len, root->fs_info->sectorsize);
free_extent_map(em);
em = btrfs_new_extent_direct(inode, start, len);
if (IS_ERR(em)) {
@@ -7875,7 +7880,7 @@ static int dio_read_error(struct inode *inode, struct bio *failed_bio,
if ((failed_bio->bi_vcnt > 1)
|| (failed_bio->bi_io_vec->bv_len
- > BTRFS_I(inode)->root->sectorsize))
+ > btrfs_inode_sectorsize(inode)))
read_mode = READ_SYNC | REQ_FAILFAST_DEV;
else
read_mode = READ_SYNC;
@@ -7922,7 +7927,7 @@ static void btrfs_retry_endio_nocsum(struct bio *bio)
ASSERT(bio->bi_vcnt == 1);
inode = bio->bi_io_vec->bv_page->mapping->host;
- ASSERT(bio->bi_io_vec->bv_len == BTRFS_I(inode)->root->sectorsize);
+ ASSERT(bio->bi_io_vec->bv_len == btrfs_inode_sectorsize(inode));
done->uptodate = 1;
bio_for_each_segment_all(bvec, bio, i)
@@ -7946,7 +7951,7 @@ static int __btrfs_correct_data_nocsum(struct inode *inode,
int ret;
fs_info = BTRFS_I(inode)->root->fs_info;
- sectorsize = BTRFS_I(inode)->root->sectorsize;
+ sectorsize = fs_info->sectorsize;
start = io_bio->logical;
done.inode = inode;
@@ -8005,7 +8010,7 @@ static void btrfs_retry_endio(struct bio *bio)
ASSERT(bio->bi_vcnt == 1);
inode = bio->bi_io_vec->bv_page->mapping->host;
- ASSERT(bio->bi_io_vec->bv_len == BTRFS_I(inode)->root->sectorsize);
+ ASSERT(bio->bi_io_vec->bv_len == btrfs_inode_sectorsize(inode));
bio_for_each_segment_all(bvec, bio, i) {
ret = __readpage_endio_check(done->inode, io_bio, i,
@@ -8040,7 +8045,7 @@ static int __btrfs_subio_endio_read(struct inode *inode,
int ret;
fs_info = BTRFS_I(inode)->root->fs_info;
- sectorsize = BTRFS_I(inode)->root->sectorsize;
+ sectorsize = fs_info->sectorsize;
err = 0;
start = io_bio->logical;
@@ -8339,7 +8344,7 @@ static int btrfs_submit_direct_hook(struct btrfs_dio_private *dip,
u64 file_offset = dip->logical_offset;
u64 submit_len = 0;
u64 map_length;
- u32 blocksize = root->sectorsize;
+ u32 blocksize = root->fs_info->sectorsize;
int async_submit = 0;
int nr_sectors;
int ret;
@@ -8563,7 +8568,7 @@ static ssize_t check_direct_IO(struct btrfs_root *root, struct kiocb *iocb,
{
int seg;
int i;
- unsigned blocksize_mask = root->sectorsize - 1;
+ unsigned int blocksize_mask = root->fs_info->sectorsize - 1;
ssize_t retval = -EINVAL;
if (offset & blocksize_mask)
@@ -8644,7 +8649,8 @@ static ssize_t btrfs_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
* do the accounting properly if we go over the number we
* originally calculated. Abuse current->journal_info for this.
*/
- dio_data.reserve = round_up(count, root->sectorsize);
+ dio_data.reserve = round_up(count,
+ root->fs_info->sectorsize);
dio_data.unsubmitted_oe_range_start = (u64)offset;
dio_data.unsubmitted_oe_range_end = (u64)offset;
current->journal_info = &dio_data;
@@ -8990,7 +8996,8 @@ again:
}
if (page->index == ((size - 1) >> PAGE_SHIFT)) {
- reserved_space = round_up(size - page_start, root->sectorsize);
+ reserved_space = round_up(size - page_start,
+ root->fs_info->sectorsize);
if (reserved_space < PAGE_SIZE) {
end = page_start + reserved_space - 1;
spin_lock(&BTRFS_I(inode)->lock);
@@ -9065,7 +9072,7 @@ static int btrfs_truncate(struct inode *inode)
int ret = 0;
int err = 0;
struct btrfs_trans_handle *trans;
- u64 mask = root->sectorsize - 1;
+ u64 mask = root->fs_info->sectorsize - 1;
u64 min_size = btrfs_calc_trunc_metadata_size(root, 1);
ret = btrfs_wait_ordered_range(inode, inode->i_size & (~mask),
@@ -10157,7 +10164,7 @@ static int btrfs_symlink(struct inode *dir, struct dentry *dentry,
struct extent_buffer *leaf;
name_len = strlen(symname);
- if (name_len > BTRFS_MAX_INLINE_DATA_SIZE(root))
+ if (name_len > BTRFS_MAX_INLINE_DATA_SIZE(root->fs_info))
return -ENAMETOOLONG;
/*
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 07:43:50 +0000