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btrfs: open code set_extent_dirty

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The helper is used a few times, that it's setting the DIRTY extent bit
is still clear.

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 01:04:28 +02:00
parent eea8686e68
commit fe1a598c42
3 changed files with 13 additions and 15 deletions
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7
fs/btrfs/block-group.c
View File

@ -3521,9 +3521,10 @@ int btrfs_update_block_group(struct btrfs_trans_handle *trans,
spin_unlock(&cache->lock);
spin_unlock(&space_info->lock);
set_extent_dirty(&trans->transaction->pinned_extents,
bytenr, bytenr + num_bytes - 1,
GFP_NOFS | __GFP_NOFAIL);
set_extent_bit(&trans->transaction->pinned_extents,
bytenr, bytenr + num_bytes - 1,
EXTENT_DIRTY, NULL,
GFP_NOFS | __GFP_NOFAIL);
}
spin_lock(&trans->transaction->dirty_bgs_lock);

6
fs/btrfs/extent-io-tree.h
View File

@ -175,12 +175,6 @@ static inline int clear_extent_uptodate(struct extent_io_tree *tree, u64 start,
cached_state, GFP_NOFS, NULL);
}
static inline int set_extent_dirty(struct extent_io_tree *tree, u64 start,
u64 end, gfp_t mask)
{
return set_extent_bit(tree, start, end, EXTENT_DIRTY, NULL, mask);
}
static inline int clear_extent_dirty(struct extent_io_tree *tree, u64 start,
u64 end, struct extent_state **cached)
{

15
fs/btrfs/extent-tree.c
View File

@ -2507,8 +2507,9 @@ static int pin_down_extent(struct btrfs_trans_handle *trans,
spin_unlock(&cache->lock);
spin_unlock(&cache->space_info->lock);
set_extent_dirty(&trans->transaction->pinned_extents, bytenr,
bytenr + num_bytes - 1, GFP_NOFS | __GFP_NOFAIL);
set_extent_bit(&trans->transaction->pinned_extents, bytenr,
bytenr + num_bytes - 1, EXTENT_DIRTY, NULL,
GFP_NOFS | __GFP_NOFAIL);
return 0;
}
@ -4829,16 +4830,18 @@ btrfs_init_new_buffer(struct btrfs_trans_handle *trans, struct btrfs_root *root,
* EXTENT bit to differentiate dirty pages.
*/
if (buf->log_index == 0)
set_extent_dirty(&root->dirty_log_pages, buf->start,
buf->start + buf->len - 1, GFP_NOFS);
set_extent_bit(&root->dirty_log_pages, buf->start,
buf->start + buf->len - 1,
EXTENT_DIRTY, NULL, GFP_NOFS);
else
set_extent_bit(&root->dirty_log_pages, buf->start,
buf->start + buf->len - 1,
EXTENT_NEW, NULL, GFP_NOFS);
} else {
buf->log_index = -1;
set_extent_dirty(&trans->transaction->dirty_pages, buf->start,
buf->start + buf->len - 1, GFP_NOFS);
set_extent_bit(&trans->transaction->dirty_pages, buf->start,
buf->start + buf->len - 1, EXTENT_DIRTY, NULL,
GFP_NOFS);
}
/* this returns a buffer locked for blocking */
return buf;