diff options
| author | Arnaldo Carvalho de Melo | 2016-06-03 17:36:39 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2016-06-06 23:19:34 +0200 |
| commit | be834ffbd15ea9d73ba96fdbdcb1012add7e3bdf (patch) | |
| tree | 36a00d108c3d86f8b544d177539e393ea35a7f64 /tools/lib/bpf/libbpf.c | |
| parent | tools lib bpf: Remove _get_ from non-refcount method names (diff) | |
| download | kernel-qcow2-linux-be834ffbd15ea9d73ba96fdbdcb1012add7e3bdf.tar.gz kernel-qcow2-linux-be834ffbd15ea9d73ba96fdbdcb1012add7e3bdf.tar.xz kernel-qcow2-linux-be834ffbd15ea9d73ba96fdbdcb1012add7e3bdf.zip | |
tools lib bpf: Make bpf_program__get_private() use IS_ERR()
For consistency with bpf_map__priv() and elsewhere.
Acked-by: Wang Nan <wangnan0@huawei.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/n/tip-x17nk5mrazkf45z0l0ahlmo8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 0412182fb365..7eb7fb26e999 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1230,10 +1230,9 @@ int bpf_program__set_private(struct bpf_program *prog, return 0; } -int bpf_program__get_private(struct bpf_program *prog, void **ppriv) +void *bpf_program__priv(struct bpf_program *prog) { - *ppriv = prog->priv; - return 0; + return prog ? prog->priv : ERR_PTR(-EINVAL); } const char *bpf_program__title(struct bpf_program *prog, bool needs_copy) |