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Merge branch 'topic/asoc' into for-linus
[firefly-linux-kernel-4.4.55.git]
/
fs
/
squashfs
/
cache.c
diff --git
a/fs/squashfs/cache.c
b/fs/squashfs/cache.c
index 1c4739e33af638bf819278c755e2d656ec64288d..40c98fa6b5d6a779d94bbb6b937a67a8c053d8c7 100644
(file)
--- a/
fs/squashfs/cache.c
+++ b/
fs/squashfs/cache.c
@@
-252,6
+252,7
@@
struct squashfs_cache *squashfs_cache_init(char *name, int entries,
cache->entries = entries;
cache->block_size = block_size;
cache->pages = block_size >> PAGE_CACHE_SHIFT;
+ cache->pages = cache->pages ? cache->pages : 1;
cache->name = name;
cache->num_waiters = 0;
spin_lock_init(&cache->lock);