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| author | KP Singh <kpsingh@google.com> | 2020-11-06 10:37:45 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-11-06 08:08:37 -0800 |
| commit | a367efa71b3f5a53281ca9772f8bf43166dfdf5f (patch) | |
| tree | 2148105558164da3b2876d2d145924ef9e32f4e9 | |
| parent | f0e5ba0bc481df77cf0afac2b33e420b33eeb463 (diff) | |
| download | lwn-a367efa71b3f5a53281ca9772f8bf43166dfdf5f.tar.gz lwn-a367efa71b3f5a53281ca9772f8bf43166dfdf5f.zip | |
bpf: Update selftests for local_storage to use vmlinux.h
With the fixing of BTF pruning of embedded types being fixed, the test
can be simplified to use vmlinux.h
Signed-off-by: KP Singh <kpsingh@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20201106103747.2780972-8-kpsingh@chromium.org
| -rw-r--r-- | tools/testing/selftests/bpf/progs/local_storage.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/tools/testing/selftests/bpf/progs/local_storage.c b/tools/testing/selftests/bpf/progs/local_storage.c index 09529e33be98..ef3822bc7542 100644 --- a/tools/testing/selftests/bpf/progs/local_storage.c +++ b/tools/testing/selftests/bpf/progs/local_storage.c @@ -4,9 +4,8 @@ * Copyright 2020 Google LLC. */ +#include "vmlinux.h" #include <errno.h> -#include <linux/bpf.h> -#include <stdbool.h> #include <bpf/bpf_helpers.h> #include <bpf/bpf_tracing.h> @@ -36,23 +35,6 @@ struct { __type(value, struct dummy_storage); } sk_storage_map SEC(".maps"); -/* TODO Use vmlinux.h once BTF pruning for embedded types is fixed. - */ -struct sock {} __attribute__((preserve_access_index)); -struct sockaddr {} __attribute__((preserve_access_index)); -struct socket { - struct sock *sk; -} __attribute__((preserve_access_index)); - -struct inode {} __attribute__((preserve_access_index)); -struct dentry { - struct inode *d_inode; -} __attribute__((preserve_access_index)); -struct file { - struct inode *f_inode; -} __attribute__((preserve_access_index)); - - SEC("lsm/inode_unlink") int BPF_PROG(unlink_hook, struct inode *dir, struct dentry *victim) { |