selftest/powerpc/ptrace/core-pkey: Remove duplicate macros

./powerpc/ptrace/Makefile includes flags.mk. In flags.mk,
-I$(selfdir)/powerpc/include is always included as part of
CFLAGS. So it will pick up the "pkeys.h" defined in
powerpc/include.

core-pkey.c test has couple of macros defined which
are part of "pkeys.h" header file. Remove those
duplicates and include "pkeys.h"

Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20241216160257.87252-1-maddy@linux.ibm.com

diff --git a/tools/testing/selftests/powerpc/ptrace/core-pkey.c b/tools/testing/selftests/powerpc/ptrace/core-pkey.c
index f6da4cb30cd6d0a1cd1cdc2149ce6eae9d83d3e9..31c9bf6d95dba37a88b4a7e8df7c974e4919b2ad 100644 (file)
--- a/tools/testing/selftests/powerpc/ptrace/core-pkey.c
+++ b/tools/testing/selftests/powerpc/ptrace/core-pkey.c
@@ -16,14 +16,7 @@
 #include <unistd.h>
 #include "ptrace.h"
 #include "child.h"
-
-#ifndef __NR_pkey_alloc
-#define __NR_pkey_alloc                384
-#endif
-
-#ifndef __NR_pkey_free
-#define __NR_pkey_free         385
-#endif
+#include "pkeys.h"
 
 #ifndef NT_PPC_PKEY
 #define NT_PPC_PKEY            0x110
@@ -61,16 +54,6 @@ struct shared_info {
        time_t core_time;
 };
 
-static int sys_pkey_alloc(unsigned long flags, unsigned long init_access_rights)
-{
-       return syscall(__NR_pkey_alloc, flags, init_access_rights);
-}
-
-static int sys_pkey_free(int pkey)
-{
-       return syscall(__NR_pkey_free, pkey);
-}
-
 static int increase_core_file_limit(void)
 {
        struct rlimit rlim;