Commit 9a2d5a96 authored by Alexei Starovoitov's avatar Alexei Starovoitov Committed by Andrii Nakryiko
Browse files

selftests/bpf: Remove hard coded PAGE_SIZE macro. 



Remove hard coded PAGE_SIZE.
Add #include <sys/user.h> instead (that works on x86-64 and s390)
and fallback to slow getpagesize() for aarch64.

Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
Signed-off-by: default avatarAndrii Nakryiko <andrii@kernel.org>
Acked-by: default avatarStanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20240315021834.62988-4-alexei.starovoitov@gmail.com
parent 10ebe835

tools/testing/selftests/bpf/prog_tests/arena_htab.c

+5 −3
Original line number Diff line number Diff line
@@ -3,12 +3,14 @@ 
#include <test_progs.h>

#include <sys/mman.h>

#include <network_helpers.h>



#include <sys/user.h>

#ifndef PAGE_SIZE /* on some archs it comes in sys/user.h */

#include <unistd.h>

#define PAGE_SIZE getpagesize()

#endif

#include "arena_htab_asm.skel.h"

#include "arena_htab.skel.h"



#define PAGE_SIZE 4096



#include "bpf_arena_htab.h"



static void test_arena_htab_common(struct htab *htab)

tools/testing/selftests/bpf/prog_tests/arena_list.c

+5 −2
Original line number Diff line number Diff line
@@ -3,8 +3,11 @@ 
#include <test_progs.h>

#include <sys/mman.h>

#include <network_helpers.h>



#define PAGE_SIZE 4096

#include <sys/user.h>

#ifndef PAGE_SIZE /* on some archs it comes in sys/user.h */

#include <unistd.h>

#define PAGE_SIZE getpagesize()

#endif



#include "bpf_arena_list.h"

#include "arena_list.skel.h"