Merge remote-tracking branches 'regulator/fix/ad5398', 'regulator/fix/da9210', 'regul...

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

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index c473c42d7d6c4d559dbe1587491cd2fb93804145..3346cd8f991032f2457b4c48a8e3440780d53a9a 100644 (file)
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -637,11 +637,7 @@ int btrfs_submit_compressed_read(struct inode *inode, struct bio *bio,
        faili = nr_pages - 1;
        cb->nr_pages = nr_pages;
 
-       /* In the parent-locked case, we only locked the range we are
-        * interested in.  In all other cases, we can opportunistically
-        * cache decompressed data that goes beyond the requested range. */
-       if (!(bio_flags & EXTENT_BIO_PARENT_LOCKED))
-               add_ra_bio_pages(inode, em_start + em_len, cb);
+       add_ra_bio_pages(inode, em_start + em_len, cb);
 
        /* include any pages we added in add_ra-bio_pages */
        uncompressed_len = bio->bi_vcnt * PAGE_CACHE_SIZE;