From: Thierry Fauck <[email protected]>
Signed-off-by: Thierry Fauck <[email protected]>
---
tools/testing/selftests/ptrace/peeksiginfo.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/testing/selftests/ptrace/peeksiginfo.c
b/tools/testing/selftests/ptrace/peeksiginfo.c
index d46558b..c34cd8a 100644
--- a/tools/testing/selftests/ptrace/peeksiginfo.c
+++ b/tools/testing/selftests/ptrace/peeksiginfo.c
@@ -31,6 +31,10 @@ static int sys_ptrace(int request, pid_t pid, void *addr,
void *data)
#define TEST_SICODE_PRIV -1
#define TEST_SICODE_SHARE -2
+#ifndef PAGE_SIZE
+#define PAGE_SIZE sysconf(_SC_PAGESIZE)
+#endif
+
#define err(fmt, ...) \
fprintf(stderr, \
"Error (%s:%d): " fmt, \
--
2.0.0
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
