[PATCH bpf-next] bpf: fix bpf_ringbuf_output() signature to return long

[Andrii Nakryiko]

Due to bpf tree fix merge, bpf_ringbuf_output() signature ended up with int as
a return type, while all other helpers got converted to returning long. So fix
it in bpf-next now.

Fixes: b0659d8a950d ("bpf: Fix definition of bpf_ringbuf_output() helper in 
UAPI comments")
Signed-off-by: Andrii Nakryiko <andr...@fb.com>
---
 include/uapi/linux/bpf.h       | 2 +-
 tools/include/uapi/linux/bpf.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index e1ba4ae6a916..eb5e0c38eb2c 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -3241,7 +3241,7 @@ union bpf_attr {
  *     Return
  *             The id is returned or 0 in case the id could not be retrieved.
  *
- * int bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
+ * long bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
  *     Description
  *             Copy *size* bytes from *data* into a ring buffer *ringbuf*.
  *             If **BPF_RB_NO_WAKEUP** is specified in *flags*, no notification
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index e1ba4ae6a916..eb5e0c38eb2c 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -3241,7 +3241,7 @@ union bpf_attr {
  *     Return
  *             The id is returned or 0 in case the id could not be retrieved.
  *
- * int bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
+ * long bpf_ringbuf_output(void *ringbuf, void *data, u64 size, u64 flags)
  *     Description
  *             Copy *size* bytes from *data* into a ring buffer *ringbuf*.
  *             If **BPF_RB_NO_WAKEUP** is specified in *flags*, no notification
-- 
2.24.1