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btrfs: sink get_extent parameter to extent_write_locked_range

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There's only one caller.

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2017-06-23 03:47:28 +02:00
parent 433175992c
commit 916b929831
3 changed files with 3 additions and 6 deletions
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5
fs/btrfs/extent_io.c
View File

@ -4077,8 +4077,7 @@ int extent_write_full_page(struct extent_io_tree *tree, struct page *page,
} }
int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode, int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode,
u64 start, u64 end, get_extent_t *get_extent, u64 start, u64 end, int mode)
int mode)
{ {
int ret = 0; int ret = 0;
struct address_space *mapping = inode->i_mapping; struct address_space *mapping = inode->i_mapping;
@ -4089,7 +4088,7 @@ int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode,
struct extent_page_data epd = { struct extent_page_data epd = {
.bio = NULL, .bio = NULL,
.tree = tree, .tree = tree,
.get_extent = get_extent, .get_extent = btrfs_get_extent,
.extent_locked = 1, .extent_locked = 1,
.sync_io = mode == WB_SYNC_ALL, .sync_io = mode == WB_SYNC_ALL,
}; };

3
fs/btrfs/extent_io.h
View File

@ -407,8 +407,7 @@ int extent_write_full_page(struct extent_io_tree *tree, struct page *page,
get_extent_t *get_extent, get_extent_t *get_extent,
struct writeback_control *wbc); struct writeback_control *wbc);
int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode, int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode,
u64 start, u64 end, get_extent_t *get_extent, u64 start, u64 end, int mode);
int mode);
int extent_writepages(struct extent_io_tree *tree, int extent_writepages(struct extent_io_tree *tree,
struct address_space *mapping, struct address_space *mapping,
struct writeback_control *wbc); struct writeback_control *wbc);

1
fs/btrfs/inode.c
View File

@ -769,7 +769,6 @@ retry:
inode, async_extent->start, inode, async_extent->start,
async_extent->start + async_extent->start +
async_extent->ram_size - 1, async_extent->ram_size - 1,
btrfs_get_extent,
WB_SYNC_ALL); WB_SYNC_ALL);
else if (ret) else if (ret)
unlock_page(async_cow->locked_page); unlock_page(async_cow->locked_page);