Author: kevans
Date: Tue Sep 3 20:23:58 2019
New Revision: 351793
URL: https://svnweb.freebsd.org/changeset/base/351793
Log:
MFC r351227: mips: avoid empty mdproc struct
Compiling with a more modern toolchain than GCC 4.2 in base warns about the
empty struct. Take a hint and comment from r350902+r350953 by luporl@.
Modified:
stable/12/sys/mips/include/proc.h
Directory Properties:
stable/12/ (props changed)
Changes in other areas also in this revision:
Modified:
stable/11/sys/mips/include/proc.h
Directory Properties:
stable/11/ (props changed)
Modified: stable/12/sys/mips/include/proc.h
==============================================================================
--- stable/12/sys/mips/include/proc.h Tue Sep 3 20:19:43 2019
(r351792)
+++ stable/12/sys/mips/include/proc.h Tue Sep 3 20:23:58 2019
(r351793)
@@ -79,7 +79,8 @@ struct mdthread {
#define MDTD_COP2USED 0x0002 /* Process used the COP2 */
struct mdproc {
- /* empty */
+ /* Avoid empty structs because they are undefined behavior. */
+ long md_spare;
};
struct syscall_args {
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