Since samples can still be built before header installs, avoid the
cosmetic renaming of SECCOMP_RET_KILL to avoid build failures in -next.
Cc: Stephen Rothwell <s...@canb.auug.org.au>
Signed-off-by: Kees Cook <keesc...@chromium.org>
---
Hi James, this should fix the samples build failure seen during -next
cross compiles.
---
samples/seccomp/bpf-direct.c | 4 ++--
samples/seccomp/bpf-helper.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/samples/seccomp/bpf-direct.c b/samples/seccomp/bpf-direct.c
index 235ce3c49ee9..151ec3f52189 100644
--- a/samples/seccomp/bpf-direct.c
+++ b/samples/seccomp/bpf-direct.c
@@ -129,7 +129,7 @@ static int install_filter(void)
/* Check that read is only using stdin. */
BPF_STMT(BPF_LD+BPF_W+BPF_ABS, syscall_arg(0)),
BPF_JUMP(BPF_JMP+BPF_JEQ+BPF_K, STDIN_FILENO, 4, 0),
- BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL_THREAD),
+ BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL),
/* Check that write is only using stdout */
BPF_STMT(BPF_LD+BPF_W+BPF_ABS, syscall_arg(0)),
@@ -139,7 +139,7 @@ static int install_filter(void)
BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_ALLOW),
BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_TRAP),
- BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL_THREAD),
+ BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL),
};
struct sock_fprog prog = {
.len = (unsigned short)(sizeof(filter)/sizeof(filter[0])),
diff --git a/samples/seccomp/bpf-helper.h b/samples/seccomp/bpf-helper.h
index 83dbe79cbe2c..1d8de9edd858 100644
--- a/samples/seccomp/bpf-helper.h
+++ b/samples/seccomp/bpf-helper.h
@@ -44,7 +44,7 @@ void seccomp_bpf_print(struct sock_filter *filter, size_t
count);
#define ALLOW \
BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_ALLOW)
#define DENY \
- BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL_THREAD)
+ BPF_STMT(BPF_RET+BPF_K, SECCOMP_RET_KILL)
#define JUMP(labels, label) \
BPF_JUMP(BPF_JMP+BPF_JA, FIND_LABEL((labels), (label)), \
JUMP_JT, JUMP_JF)
--
2.7.4
--
Kees Cook
Pixel Security
