Squashfs: update comment removing reference to zlib only

Comment was written when Squashfs only supported zlib compression. This comment is now misleading given Squashfs supports other compression algorithms. Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>

Squashfs: update comment removing reference to zlib only
Comment was written when Squashfs only supported zlib compression. This comment is now misleading given Squashfs supports other compression algorithms. Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
Phillip Lougher
1 parent 4826d83d9c
Showing 1 changed file with 2 additions and 1 deletions Side-by-side Diff
fs/squashfs/block.c
@@ -83,7 +83,8 @@
  * filesystem), otherwise the length is obtained from the first two bytes of
  * the metadata block.  A bit in the length field indicates if the block
  * is stored uncompressed in the filesystem (usually because compression
- * generated a larger block - this does occasionally happen with zlib).
+ * generated a larger block - this does occasionally happen with compression
+ * algorithms).
  */
 int squashfs_read_data(struct super_block *sb, void **buffer, u64 index,
 			int length, u64 *next_index, int srclength, int pages)
...	...	@@ -83,7 +83,8 @@
83	83	* filesystem), otherwise the length is obtained from the first two bytes of
84	84	* the metadata block. A bit in the length field indicates if the block
85	85	* is stored uncompressed in the filesystem (usually because compression
86		- * generated a larger block - this does occasionally happen with zlib).
	86	+ * generated a larger block - this does occasionally happen with compression
	87	+ * algorithms).
87	88	*/
88	89	int squashfs_read_data(struct super_block sb, void *buffer, u64 index,
89	90	int length, u64 *next_index, int srclength, int pages)