[PATCH] HID: bpf: Sync KF_SLEEPABLE flags in hid_bpf_syscall_kfuncs set

[Zhao Mengmeng]

From: Zhao Mengmeng <zhaomengmeng@xxxxxxxxxx>

Pahole intersects flags across BTF_ID_FLAGS() occurrences, so omitting
KF_SLEEPABLE may drops the flags globally. sync this flags in
hid_bpf_syscall_kfuncs set to enforce consistency and safety.

Link: https://lore.kernel.org/sched-ext/177693500312.275653.17323765149266875001.b4-reply@b4/
Signed-off-by: Zhao Mengmeng <zhaomengmeng@xxxxxxxxxx>
---
 drivers/hid/bpf/hid_bpf_dispatch.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/hid/bpf/hid_bpf_dispatch.c b/drivers/hid/bpf/hid_bpf_dispatch.c
index 50c7b45c59e3..62db80ead86e 100644
--- a/drivers/hid/bpf/hid_bpf_dispatch.c
+++ b/drivers/hid/bpf/hid_bpf_dispatch.c
@@ -585,11 +585,11 @@ static const struct btf_kfunc_id_set hid_bpf_kfunc_set = {
 
 /* for syscall HID-BPF */
 BTF_KFUNCS_START(hid_bpf_syscall_kfunc_ids)
-BTF_ID_FLAGS(func, hid_bpf_allocate_context, KF_ACQUIRE | KF_RET_NULL)
-BTF_ID_FLAGS(func, hid_bpf_release_context, KF_RELEASE)
-BTF_ID_FLAGS(func, hid_bpf_hw_request)
-BTF_ID_FLAGS(func, hid_bpf_hw_output_report)
-BTF_ID_FLAGS(func, hid_bpf_input_report)
+BTF_ID_FLAGS(func, hid_bpf_allocate_context, KF_ACQUIRE | KF_RET_NULL | KF_SLEEPABLE)
+BTF_ID_FLAGS(func, hid_bpf_release_context, KF_RELEASE | KF_SLEEPABLE)
+BTF_ID_FLAGS(func, hid_bpf_hw_request, KF_SLEEPABLE)
+BTF_ID_FLAGS(func, hid_bpf_hw_output_report, KF_SLEEPABLE)
+BTF_ID_FLAGS(func, hid_bpf_input_report, KF_SLEEPABLE)
 BTF_KFUNCS_END(hid_bpf_syscall_kfunc_ids)
 
 static const struct btf_kfunc_id_set hid_bpf_syscall_kfunc_set = {

---
base-commit: a67bb21a5fc478443d6db490c7049e9aeeb92bd4
change-id: 20260424-btf-define-622697aaece1

Best regards,
--  
Zhao Mengmeng <zhaomengmeng@xxxxxxxxxx>