mm: memcg/slab: remove unused argument by charge_slab_page()

[linux-2.6-microblaze.git] / lib / decompress.c

diff --git a/lib/decompress.c b/lib/decompress.c
index 857ab1a..ab3fc90 100644 (file)
--- a/lib/decompress.c
+++ b/lib/decompress.c
@@ -13,6 +13,7 @@
 #include <linux/decompress/inflate.h>
 #include <linux/decompress/unlzo.h>
 #include <linux/decompress/unlz4.h>
+#include <linux/decompress/unzstd.h>
 
 #include <linux/types.h>
 #include <linux/string.h>
@@ -37,6 +38,9 @@
 #ifndef CONFIG_DECOMPRESS_LZ4
 # define unlz4 NULL
 #endif
+#ifndef CONFIG_DECOMPRESS_ZSTD
+# define unzstd NULL
+#endif
 
 struct compress_format {
        unsigned char magic[2];
@@ -52,6 +56,7 @@ static const struct compress_format compressed_formats[] __initconst = {
        { {0xfd, 0x37}, "xz", unxz },
        { {0x89, 0x4c}, "lzo", unlzo },
        { {0x02, 0x21}, "lz4", unlz4 },
+       { {0x28, 0xb5}, "zstd", unzstd },
        { {0, 0}, NULL, NULL }
 };