diff options
| author |   Josef Bacik <josef@toxicpanda.com> | 2024-07-24 16:40:34 -0400 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2024-09-10 16:51:15 +0200 |
| commit | 39bbc56a9cb135a32d29ea534a9f219c4c406ea7 (patch) | |
| tree | f89c804d6d3cc2be86b4ce63c8e4e01cf66f15c5 | |
| parent | btrfs: convert cow_file_range() to take a folio (diff) | |
| download | wireguard-linux-39bbc56a9cb135a32d29ea534a9f219c4c406ea7.tar.xz wireguard-linux-39bbc56a9cb135a32d29ea534a9f219c4c406ea7.zip | |
btrfs: convert fallback_to_cow() to take a folio
With this we can pass the folio directly into cow_file_range().
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/inode.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 6047fd35fe43..534b1dec3752 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1763,8 +1763,9 @@ static noinline int run_delalloc_cow(struct btrfs_inode *inode, return 1; } -static int fallback_to_cow(struct btrfs_inode *inode, struct page *locked_page, - const u64 start, const u64 end) +static int fallback_to_cow(struct btrfs_inode *inode, + struct folio *locked_folio, const u64 start, + const u64 end) { const bool is_space_ino = btrfs_is_free_space_inode(inode); const bool is_reloc_ino = btrfs_is_data_reloc_root(inode->root); @@ -1833,8 +1834,8 @@ static int fallback_to_cow(struct btrfs_inode *inode, struct page *locked_page, * is written out and unlocked directly and a normal NOCOW extent * doesn't work. */ - ret = cow_file_range(inode, page_folio(locked_page), start, end, NULL, - false, true); + ret = cow_file_range(inode, locked_folio, start, end, NULL, false, + true); ASSERT(ret != 1); return ret; } @@ -2151,7 +2152,7 @@ must_cow: * NOCOW, following one which needs to be COW'ed */ if (cow_start != (u64)-1) { - ret = fallback_to_cow(inode, locked_page, + ret = fallback_to_cow(inode, page_folio(locked_page), cow_start, found_key.offset - 1); cow_start = (u64)-1; if (ret) { @@ -2230,7 +2231,8 @@ must_cow: if (cow_start != (u64)-1) { cur_offset = end; - ret = fallback_to_cow(inode, locked_page, cow_start, end); + ret = fallback_to_cow(inode, page_folio(locked_page), cow_start, + end); cow_start = (u64)-1; if (ret) goto error; |