mdadm: check value returned by snprintf against errors

[thirdparty/mdadm.git] / crc32.c

diff --git a/crc32.c b/crc32.c
index 12d08e522b47a02f482a52a5d411e878da1a3ee4..94fda06a20b3986d50f58a8c18ddb7c667a8ec45 100644 (file)
--- a/crc32.c
+++ b/crc32.c
@@ -2,6 +2,26 @@
  * Copyright (C) 1995-2003 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  *
+ * Note: zlib license from from zlib.h added explicitly as mdadm does
+ *       not include zlib.h. License from v1.2.2 of zlib:
+ *
+ *  This software is provided 'as-is', without any express or implied
+ *  warranty.  In no event will the authors be held liable for any damages
+ *  arising from the use of this software.
+ *
+ *  Permission is granted to anyone to use this software for any purpose,
+ *  including commercial applications, and to alter it and redistribute it
+ *  freely, subject to the following restrictions:
+ *
+ *  1. The origin of this software must not be misrepresented; you must not
+ *     claim that you wrote the original software. If you use this software
+ *     in a product, an acknowledgment in the product documentation would be
+ *     appreciated but is not required.
+ *  2. Altered source versions must be plainly marked as such, and must not be
+ *     misrepresented as being the original software.
+ *  3. This notice may not be removed or altered from any source distribution.
+ *
+ *
  * Thanks to Rodney Brown <rbrown64@csc.com.au> for his contribution of faster
  * CRC methods: exclusive-oring 32 bits of data at a time, and pre-computing
  * tables for updating the shift register in one step with three exclusive-ors