[PATCH bpf-next] bpf: change int cmd argument in __sys_bpf into typed enum bpf_cmd

[PATCH bpf-next] bpf: change int cmd argument in __sys_bpf into typed enum bpf_cmd

[Andrii Nakryiko]

This improves BTF data recorded about this function and makes
debugging/tracing better, because now command can be displayed as
symbolic name, instead of obscure number.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
---
 kernel/bpf/syscall.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index fc62f5c4faf9..6988e432fc3d 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -5670,7 +5670,7 @@ static int token_create(union bpf_attr *attr)
 	return bpf_token_create(attr);
 }
 
-static int __sys_bpf(int cmd, bpfptr_t uattr, unsigned int size)
+static int __sys_bpf(enum bpf_cmd cmd, bpfptr_t uattr, unsigned int size)
 {
 	union bpf_attr attr;
 	int err;
-- 
2.43.5

Re: [PATCH bpf-next] bpf: change int cmd argument in __sys_bpf into typed enum bpf_cmd

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Thu,  5 Sep 2024 14:05:20 -0700 you wrote:
> This improves BTF data recorded about this function and makes
> debugging/tracing better, because now command can be displayed as
> symbolic name, instead of obscure number.
> 
> Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
> ---
>  kernel/bpf/syscall.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Here is the summary with links:
  - [bpf-next] bpf: change int cmd argument in __sys_bpf into typed enum bpf_cmd
    https://git.kernel.org/bpf/bpf-next/c/2db2b8cb8f96

You are awesome, thank you!
-- 
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