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From 5f393ede3ddb5dd4cc2a9f243182fac45f1ce10b Mon Sep 17 00:00:00 2001
From: Phillip Lougher <phillip@lougher.demon.co.uk>
Date: Wed, 14 Oct 2009 04:07:54 +0100
Subject: [PATCH] Squashfs: add an extra parameter to the decompressor init function
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
---
fs/squashfs/decompressor.h | 4 ++--
fs/squashfs/zlib_wrapper.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
--- a/fs/squashfs/decompressor.h
+++ b/fs/squashfs/decompressor.h
@@ -24,7 +24,7 @@
*/
struct squashfs_decompressor {
- void *(*init)(void);
+ void *(*init)(struct squashfs_sb_info *);
void (*free)(void *);
int (*decompress)(struct squashfs_sb_info *, void **,
struct buffer_head **, int, int, int, int, int);
@@ -35,7 +35,7 @@ struct squashfs_decompressor {
static inline void *squashfs_decompressor_init(struct squashfs_sb_info *msblk)
{
- return msblk->decompressor->init();
+ return msblk->decompressor->init(msblk);
}
static inline void squashfs_decompressor_free(struct squashfs_sb_info *msblk,
--- a/fs/squashfs/zlib_wrapper.c
+++ b/fs/squashfs/zlib_wrapper.c
@@ -32,7 +32,7 @@
#include "squashfs.h"
#include "decompressor.h"
-static void *zlib_init(void)
+static void *zlib_init(struct squashfs_sb_info *dummy)
{
z_stream *stream = kmalloc(sizeof(z_stream), GFP_KERNEL);
if (stream == NULL)
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