pstore: Use zlib_inflateInit2 instead of zlib_inflateInit · b61edf8e7c - Gogs

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 <seiji.aguchi@hds.com>
Tested-by: Seiji Aguchi <seiji.aguchi@hds.com>
Signed-off-by: Aruna Balakrishnaiah <aruna@linux.vnet.ibm.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

Aruna Balakrishnaiah 11 years ago

parent

7de8fe2fa8

commit

b61edf8e7c

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
fs/pstore/platform.c
							 
								View File
							
				@@ -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;