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| author | Nikolay Borisov <nborisov@suse.com> | 2018-11-01 14:09:49 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-12-17 14:51:28 +0100 |
| commit | 65a680f6b7d6e83ca3a440588d3581f4a38265bf (patch) | |
| tree | c87fba407cac4aa45c7d8ded8579e87e0df78703 /fs/btrfs/inode.c | |
| parent | 7087a9d8db88ef9b7f8a30ac5706aa396b78e6c9 (diff) | |
| download | linux-65a680f6b7d6e83ca3a440588d3581f4a38265bf.tar.bz2 | |
btrfs: Remove extent_io_ops::check_extent_io_range callback
This callback was only used in debug builds by btrfs_leak_debug_check.
A better approach is to move its implementation in
btrfs_leak_debug_check and ensure the latter is only executed for extent
tree which have ->private_data set i.e. relate to a data node and not
the btree one. No functional changes.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index bf617503d5b7..175ef341b8ae 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -10451,20 +10451,6 @@ static int btrfs_readpage_io_failed_hook(struct page *page, int failed_mirror) return -EAGAIN; } -static void btrfs_check_extent_io_range(void *private_data, const char *caller, - u64 start, u64 end) -{ - struct inode *inode = private_data; - u64 isize; - - isize = i_size_read(inode); - if (end >= PAGE_SIZE && (end % 2) == 0 && end != isize - 1) { - btrfs_debug_rl(BTRFS_I(inode)->root->fs_info, - "%s: ino %llu isize %llu odd range [%llu,%llu]", - caller, btrfs_ino(BTRFS_I(inode)), isize, start, end); - } -} - void btrfs_set_range_writeback(struct extent_io_tree *tree, u64 start, u64 end) { struct inode *inode = tree->private_data; @@ -10530,7 +10516,6 @@ static const struct extent_io_ops btrfs_extent_io_ops = { .clear_bit_hook = btrfs_clear_bit_hook, .merge_extent_hook = btrfs_merge_extent_hook, .split_extent_hook = btrfs_split_extent_hook, - .check_extent_io_range = btrfs_check_extent_io_range, }; /* |