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btrfs: open code set_extent_delalloc

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The helper is used once in fs code and a few times in the self test
code.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2023-05-25 01:04:23 +02:00
parent dc5646c15c
commit 66240ab115
3 changed files with 5 additions and 14 deletions
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9
fs/btrfs/extent-io-tree.h
View File

@ -193,15 +193,6 @@ int convert_extent_bit(struct extent_io_tree *tree, u64 start, u64 end,
u32 bits, u32 clear_bits,
struct extent_state **cached_state);
static inline int set_extent_delalloc(struct extent_io_tree *tree, u64 start,
u64 end, u32 extra_bits,
struct extent_state **cached_state)
{
return set_extent_bit(tree, start, end,
EXTENT_DELALLOC | extra_bits,
cached_state, GFP_NOFS);
}
static inline int set_extent_new(struct extent_io_tree *tree, u64 start,
u64 end)
{

4
fs/btrfs/inode.c
View File

@ -2922,8 +2922,8 @@ int btrfs_set_extent_delalloc(struct btrfs_inode *inode, u64 start, u64 end,
return ret;
}
return set_extent_delalloc(&inode->io_tree, start, end, extra_bits,
cached_state);
return set_extent_bit(&inode->io_tree, start, end,
EXTENT_DELALLOC | extra_bits, cached_state, GFP_NOFS);
}
/* see btrfs_writepage_start_hook for details on why this is required */

6
fs/btrfs/tests/extent-io-tests.c
View File

@ -159,7 +159,7 @@ static int test_find_delalloc(u32 sectorsize)
* |--- delalloc ---|
* |--- search ---|
*/
set_extent_delalloc(tmp, 0, sectorsize - 1, 0, NULL);
set_extent_bit(tmp, 0, sectorsize - 1, EXTENT_DELALLOC, NULL, GFP_NOFS);
start = 0;
end = start + PAGE_SIZE - 1;
found = find_lock_delalloc_range(inode, locked_page, &start,
@ -190,7 +190,7 @@ static int test_find_delalloc(u32 sectorsize)
test_err("couldn't find the locked page");
goto out_bits;
}
set_extent_delalloc(tmp, sectorsize, max_bytes - 1, 0, NULL);
set_extent_bit(tmp, sectorsize, max_bytes - 1, EXTENT_DELALLOC, NULL, GFP_NOFS);
start = test_start;
end = start + PAGE_SIZE - 1;
found = find_lock_delalloc_range(inode, locked_page, &start,
@ -245,7 +245,7 @@ static int test_find_delalloc(u32 sectorsize)
*
* We are re-using our test_start from above since it works out well.
*/
set_extent_delalloc(tmp, max_bytes, total_dirty - 1, 0, NULL);
set_extent_bit(tmp, max_bytes, total_dirty - 1, EXTENT_DELALLOC, NULL, GFP_NOFS);
start = test_start;
end = start + PAGE_SIZE - 1;
found = find_lock_delalloc_range(inode, locked_page, &start,