Unverified Commit 1fcd0eb3 authored Jun 05, 2019 by Christian Brauner

tests: fix pidfd-test compilation



Define __NR_pidfd_send_signal if it isn't to prevent a potential
compilation error.

To make pidfd-test compile on all arches, irrespective of whether
or not syscall numbers are assigned, define the syscall number to -1.
If it isn't defined this will cause the kernel to return -ENOSYS.

Fixes: 575a0ae9 ("selftests: add tests for pidfd_send_signal()")
Signed-off-by: Christian Brauner <christian@brauner.io>

parent c732327f

tools/testing/selftests/pidfd/pidfd_test.c

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -16,6 +16,10 @@

	#include "../kselftest.h"		#include "../kselftest.h"

			#ifndef __NR_pidfd_send_signal
			#define __NR_pidfd_send_signal -1
			#endif

	static inline int sys_pidfd_send_signal(int pidfd, int sig, siginfo_t *info,		static inline int sys_pidfd_send_signal(int pidfd, int sig, siginfo_t *info,
	unsigned int flags)		unsigned int flags)
	{		{

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