diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index c021aae8875e..06922529f19d 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2842,10 +2842,10 @@ struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info, return eb; } -#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info, u64 start) { +#ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS struct extent_buffer *eb, *exists = NULL; int ret; @@ -2881,8 +2881,11 @@ again: free_eb: btrfs_release_extent_buffer(eb); return exists; -} +#else + /* Stub to avoid linker error when compiled with optimizations turned off. */ + return NULL; #endif +} static struct extent_buffer *grab_extent_buffer(struct btrfs_fs_info *fs_info, struct folio *folio) |