ext4: delete the invalid BUGON in ext4_mb_load_buddy_gfp()

[brookxu]

Delete the invalid BUGON in ext4_mb_load_buddy_gfp(), the previous
code has already judged whether page is NULL.

Signed-off-by: Chunguang Xu <brookxu@xxxxxxxxxxx>
---
Âfs/ext4/mballoc.c | 3 ---
Â1 file changed, 3 deletions(-)

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 28a139f..9b1c3ad 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1279,9 +1279,6 @@ int ext4_mb_init_group(struct super_block *sb, ext4_group_t group, gfp_t gfp)
ÂÂÂÂ e4b->bd_buddy_page = page;
ÂÂÂÂ e4b->bd_buddy = page_address(page) + (poff * sb->s_blocksize);
Â
-ÂÂÂ BUG_ON(e4b->bd_bitmap_page == NULL);
-ÂÂÂ BUG_ON(e4b->bd_buddy_page == NULL);
-
ÂÂÂÂ return 0;
Â
Âerr:
-- 
1.8.3.1