diff options
Diffstat (limited to 'fs/squashfs/zlib_wrapper.c')
| -rw-r--r-- | fs/squashfs/zlib_wrapper.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/squashfs/zlib_wrapper.c b/fs/squashfs/zlib_wrapper.c index 4661ae2b1cec..517688b32ffa 100644 --- a/fs/squashfs/zlib_wrapper.c +++ b/fs/squashfs/zlib_wrapper.c @@ -26,19 +26,19 @@ #include <linux/buffer_head.h> #include <linux/slab.h> #include <linux/zlib.h> +#include <linux/vmalloc.h> #include "squashfs_fs.h" #include "squashfs_fs_sb.h" #include "squashfs.h" #include "decompressor.h" -static void *zlib_init(struct squashfs_sb_info *dummy) +static void *zlib_init(struct squashfs_sb_info *dummy, void *buff, int len) { z_stream *stream = kmalloc(sizeof(z_stream), GFP_KERNEL); if (stream == NULL) goto failed; - stream->workspace = kmalloc(zlib_inflate_workspacesize(), - GFP_KERNEL); + stream->workspace = vmalloc(zlib_inflate_workspacesize()); if (stream->workspace == NULL) goto failed; @@ -47,7 +47,7 @@ static void *zlib_init(struct squashfs_sb_info *dummy) failed: ERROR("Failed to allocate zlib workspace\n"); kfree(stream); - return NULL; + return ERR_PTR(-ENOMEM); } @@ -56,7 +56,7 @@ static void zlib_free(void *strm) z_stream *stream = strm; if (stream) - kfree(stream->workspace); + vfree(stream->workspace); kfree(stream); } |