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btrfs: get fs_info from eb in btrfs_print_tree, remove argument 

Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2017-06-29 18:37:49 +02:00
parent a4f78750ef
commit abe60ba45c
2 changed files with 5 additions and 3 deletions
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6
fs/btrfs/print-tree.c
View File

@ -320,14 +320,16 @@ void btrfs_print_leaf(struct extent_buffer *l)
} }
} }
void btrfs_print_tree(struct btrfs_fs_info *fs_info, struct extent_buffer *c) void btrfs_print_tree(struct extent_buffer *c)
{ {
struct btrfs_fs_info *fs_info;
int i; u32 nr; int i; u32 nr;
struct btrfs_key key; struct btrfs_key key;
int level; int level;
if (!c) if (!c)
return; return;
fs_info = c->fs_info;
nr = btrfs_header_nritems(c); nr = btrfs_header_nritems(c);
level = btrfs_header_level(c); level = btrfs_header_level(c);
if (level == 0) { if (level == 0) {
@ -361,7 +363,7 @@ void btrfs_print_tree(struct btrfs_fs_info *fs_info, struct extent_buffer *c)
if (btrfs_header_level(next) != if (btrfs_header_level(next) !=
level - 1) level - 1)
BUG(); BUG();
btrfs_print_tree(fs_info, next); btrfs_print_tree(next);
free_extent_buffer(next); free_extent_buffer(next);
} }
} }

2
fs/btrfs/print-tree.h
View File

@ -19,5 +19,5 @@
#ifndef __PRINT_TREE_ #ifndef __PRINT_TREE_
#define __PRINT_TREE_ #define __PRINT_TREE_
void btrfs_print_leaf(struct extent_buffer *l); void btrfs_print_leaf(struct extent_buffer *l);
void btrfs_print_tree(struct btrfs_fs_info *fs_info, struct extent_buffer *c); void btrfs_print_tree(struct extent_buffer *c);
#endif #endif