On Tue, Mar 10, 2020 at 02:44:01PM +0100, Bernd Edlinger wrote:
This adds test cases for ptrace deadlocks.
Additionally fixes a compile problem in get_syscall_info.c, observed with gcc-4.8.4:
get_syscall_info.c: In function 'get_syscall_info': get_syscall_info.c:93:3: error: 'for' loop initial declarations are only allowed in C99 mode for (unsigned int i = 0; i < ARRAY_SIZE(args); ++i) { ^ get_syscall_info.c:93:3: note: use option -std=c99 or -std=gnu99 to compile your code
[...]
@@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -iquote../../../../include/uapi -Wall +CFLAGS += -std=c99 -pthread -iquote../../../../include/uapi -Wall
Wouldn't it be better to choose -std=gnu99 over -std=c99?