Michael Ellerman 9a0b57451a selftests/exec: Check if the syscall exists and bail if not ... On systems which don't implement sys_execveat(), this test produces a lot of output. Add a check at the beginning to see if the syscall is present, and if not just note one error and return. When we run on a system that doesn't implement the syscall we will get ENOSYS back from the kernel, so change the logic that handles __NR_execveat not being defined to also use ENOSYS rather than -ENOSYS. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Acked-by: David Drysdale <drysdale@google.com> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>		2015-03-11 10:15:19 -06:00
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.gitignore	syscalls: add selftest for execveat(2)	2014-12-13 12:42:51 -08:00
execveat.c	selftests/exec: Check if the syscall exists and bail if not	2015-03-11 10:15:19 -06:00
Makefile	syscalls: add selftest for execveat(2)	2014-12-13 12:42:51 -08:00