Since commit f56f4d541eab ("bpf: helpers: fix bpf_wq_set_callback_impl signature"), the API for bpf_wq changed a bit.
We need to update the selftests/hid code to reflect that or the bpf program will not load.
Signed-off-by: Benjamin Tissoires bentiss@kernel.org --- tools/testing/selftests/hid/progs/hid.c | 2 +- tools/testing/selftests/hid/progs/hid_bpf_helpers.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/hid/progs/hid.c b/tools/testing/selftests/hid/progs/hid.c index ee9bbbcf751b..5ecc845ef792 100644 --- a/tools/testing/selftests/hid/progs/hid.c +++ b/tools/testing/selftests/hid/progs/hid.c @@ -455,7 +455,7 @@ struct { __type(value, struct elem); } hmap SEC(".maps");
-static int wq_cb_sleepable(void *map, int *key, struct bpf_wq *work) +static int wq_cb_sleepable(void *map, int *key, void *work) { __u8 buf[9] = {2, 3, 4, 5, 6, 7, 8, 9, 10}; struct hid_bpf_ctx *hid_ctx; diff --git a/tools/testing/selftests/hid/progs/hid_bpf_helpers.h b/tools/testing/selftests/hid/progs/hid_bpf_helpers.h index cfe37f491906..e5db897586bb 100644 --- a/tools/testing/selftests/hid/progs/hid_bpf_helpers.h +++ b/tools/testing/selftests/hid/progs/hid_bpf_helpers.h @@ -114,7 +114,7 @@ extern int hid_bpf_try_input_report(struct hid_bpf_ctx *ctx, extern int bpf_wq_init(struct bpf_wq *wq, void *p__map, unsigned int flags) __weak __ksym; extern int bpf_wq_start(struct bpf_wq *wq, unsigned int flags) __weak __ksym; extern int bpf_wq_set_callback_impl(struct bpf_wq *wq, - int (callback_fn)(void *map, int *key, struct bpf_wq *wq), + int (callback_fn)(void *map, int *key, void *wq), unsigned int flags__k, void *aux__ign) __ksym; #define bpf_wq_set_callback(timer, cb, flags) \ bpf_wq_set_callback_impl(timer, cb, flags, NULL)