Merge branch 'for-linus-min' of git://git.kernel.org/pub/scm/linux/kernel/git/mason...

[cascardo/linux.git] / fs / btrfs / compression.c

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index d286b40..86eff48 100644 (file)
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -405,6 +405,7 @@ int btrfs_submit_compressed_write(struct inode *inode, u64 start,
                        bio_put(bio);
 
                        bio = compressed_bio_alloc(bdev, first_byte, GFP_NOFS);
+                       BUG_ON(!bio);
                        bio->bi_private = cb;
                        bio->bi_end_io = end_compressed_bio_write;
                        bio_add_page(bio, page, PAGE_CACHE_SIZE, 0);
@@ -687,6 +688,7 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio,
 
                        comp_bio = compressed_bio_alloc(bdev, cur_disk_byte,
                                                        GFP_NOFS);
+                       BUG_ON(!comp_bio);
                        comp_bio->bi_private = cb;
                        comp_bio->bi_end_io = end_compressed_bio_read;