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| author | David Sterba <dsterba@suse.cz> | 2014-06-15 03:00:04 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-12-12 18:26:57 +0100 |
| commit | ce3e69847e3ec79a38421bfd3d6f554d5e481231 (patch) | |
| tree | 5c9704b1e1d3970ab098caac053cfbd06bb80f10 | |
| parent | 3f556f7853ec4845a7c219d026cbcdf4cfa8cea7 (diff) | |
| download | linux-ce3e69847e3ec79a38421bfd3d6f554d5e481231.tar.gz linux-ce3e69847e3ec79a38421bfd3d6f554d5e481231.tar.bz2 linux-ce3e69847e3ec79a38421bfd3d6f554d5e481231.zip | |
btrfs: sink parameter len to alloc_extent_buffer
Because we're using globally known nodesize. Do the same for the sanity
test function variant.
Signed-off-by: David Sterba <dsterba@suse.cz>
| -rw-r--r-- | fs/btrfs/disk-io.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 4 | ||||
| -rw-r--r-- | fs/btrfs/tests/qgroup-tests.c | 2 |
4 files changed, 8 insertions, 8 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 548cb540e516..9c204533fd22 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1128,9 +1128,8 @@ struct extent_buffer *btrfs_find_create_tree_block(struct btrfs_root *root, u64 bytenr) { if (btrfs_test_is_dummy_root(root)) - return alloc_test_extent_buffer(root->fs_info, bytenr, - root->nodesize); - return alloc_extent_buffer(root->fs_info, bytenr, root->nodesize); + return alloc_test_extent_buffer(root->fs_info, bytenr); + return alloc_extent_buffer(root->fs_info, bytenr); } diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index dc424e32545a..c4ca90ab687e 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -4775,7 +4775,7 @@ struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info, #ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info, - u64 start, unsigned long len) + u64 start) { struct extent_buffer *eb, *exists = NULL; int ret; @@ -4821,8 +4821,9 @@ free_eb: #endif struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info, - u64 start, unsigned long len) + u64 start) { + unsigned long len = fs_info->tree_root->nodesize; unsigned long num_pages = num_extent_pages(start, len); unsigned long i; unsigned long index = start >> PAGE_CACHE_SHIFT; diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index e6553e3d35c8..71268e508b7a 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -262,7 +262,7 @@ int get_state_private(struct extent_io_tree *tree, u64 start, u64 *private); void set_page_extent_mapped(struct page *page); struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info, - u64 start, unsigned long len); + u64 start); struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info, u64 start); struct extent_buffer *btrfs_clone_extent_buffer(struct extent_buffer *src); @@ -378,5 +378,5 @@ noinline u64 find_lock_delalloc_range(struct inode *inode, u64 *end, u64 max_bytes); #endif struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info, - u64 start, unsigned long len); + u64 start); #endif diff --git a/fs/btrfs/tests/qgroup-tests.c b/fs/btrfs/tests/qgroup-tests.c index 7336b1c09cd8..73f299ebdabb 100644 --- a/fs/btrfs/tests/qgroup-tests.c +++ b/fs/btrfs/tests/qgroup-tests.c @@ -419,7 +419,7 @@ int btrfs_test_qgroups(void) * Can't use bytenr 0, some things freak out * *cough*backref walking code*cough* */ - root->node = alloc_test_extent_buffer(root->fs_info, 4096, 4096); + root->node = alloc_test_extent_buffer(root->fs_info, 4096); if (!root->node) { test_msg("Couldn't allocate dummy buffer\n"); ret = -ENOMEM; |