pstore: Use zlib_inflateInit2 instead of zlib_inflateInit

Since zlib_deflateInit2() is used for specifying window bit during compression, zlib_inflateInit2() is appropriate for decompression. Reported-by: Seiji Aguchi <[email protected]> Tested-by: Seiji Aguchi <[email protected]> Signed-off-by: Aruna Balakrishnaiah <[email protected]> Signed-off-by: Tony Luck <[email protected]>
adn770 · Sep 16, 2013 · b61edf8 · b61edf8
1 parent 7de8fe2
commit b61edf8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
@@ -168,7 +168,7 @@ static int pstore_decompress(void *in, void *out, size_t inlen, size_t outlen)
 	int err, ret;
 
 	ret = -EIO;
-	err = zlib_inflateInit(&stream);
+	err = zlib_inflateInit2(&stream, WINDOW_BITS);
 	if (err != Z_OK)
 		goto error;