Older kernels (2.6.32) on ppc64 return EINVAL instead of ENOMEM.

Man page says:
"EINVAL We don’t like addr, length, or offset (e.g., they are too large,
or not aligned on a page boundary).", which suggests that both
ENOMEM and EINVAL should be considered.

Signed-off-by: Jan Stancek <jstan...@redhat.com>
---
 testcases/kernel/syscalls/mmap/mmap15.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/testcases/kernel/syscalls/mmap/mmap15.c 
b/testcases/kernel/syscalls/mmap/mmap15.c
index 49dbba4..f1fc267 100644
--- a/testcases/kernel/syscalls/mmap/mmap15.c
+++ b/testcases/kernel/syscalls/mmap/mmap15.c
@@ -80,10 +80,10 @@ int main(int ac, char **av)
                        continue;
                }
 
-               if (errno != ENOMEM) {
+               if (errno != ENOMEM && errno != EINVAL) {
                        tst_resm(TFAIL | TERRNO, "mmap into high region "
                                 "failed unexpectedly - expect "
-                                "errno=ENOMEM, got");
+                                "errno=ENOMEM/EINVAL, got");
                } else {
                        tst_resm(TPASS | TERRNO, "mmap into high region "
                                 "failed as expected");
-- 
1.7.1


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