Messages in this thread | | | Date | Wed, 11 Mar 2020 01:41:01 +0300 | From | "Dmitry V. Levin" <> | Subject | Re: [PATCH 2/4] selftests/ptrace: add test cases for dead-locks |
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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?
-- ldv
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