[PATCH] bpf: fix typo in header for bpf_perf_prog_read_value

[PATCH] bpf: fix typo in header for bpf_perf_prog_read_value

[Florian Lehner]

Fix a simple typo in the documentation for bpf_perf_prog_read_value.

Signed-off-by: Florian Lehner <dev@der-flo.net>
---
 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 ba0f0cfb5e42..17afd2b35ee5 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -2801,7 +2801,7 @@ union bpf_attr {
  *
  * long bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
  * 	Description
- * 		For en eBPF program attached to a perf event, retrieve the
+ * 		For an eBPF program attached to a perf event, retrieve the
  * 		value of the event counter associated to *ctx* and store it in
  * 		the structure pointed by *buf* and of size *buf_size*. Enabled
  * 		and running times are also stored in the structure (see
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index ba0f0cfb5e42..17afd2b35ee5 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -2801,7 +2801,7 @@ union bpf_attr {
  *
  * long bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
  * 	Description
- * 		For en eBPF program attached to a perf event, retrieve the
+ * 		For an eBPF program attached to a perf event, retrieve the
  * 		value of the event counter associated to *ctx* and store it in
  * 		the structure pointed by *buf* and of size *buf_size*. Enabled
  * 		and running times are also stored in the structure (see
-- 
2.30.2

RE: [PATCH] bpf: fix typo in header for bpf_perf_prog_read_value

[John Fastabend]

Florian Lehner wrote:
> Fix a simple typo in the documentation for bpf_perf_prog_read_value.
> 
> Signed-off-by: Florian Lehner <dev@der-flo.net>
> ---
>  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 ba0f0cfb5e42..17afd2b35ee5 100644
> --- a/include/uapi/linux/bpf.h
> +++ b/include/uapi/linux/bpf.h
> @@ -2801,7 +2801,7 @@ union bpf_attr {
>   *
>   * long bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
>   * 	Description
> - * 		For en eBPF program attached to a perf event, retrieve the
> + * 		For an eBPF program attached to a perf event, retrieve the
>   * 		value of the event counter associated to *ctx* and store it in
>   * 		the structure pointed by *buf* and of size *buf_size*. Enabled
>   * 		and running times are also stored in the structure (see
> diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
> index ba0f0cfb5e42..17afd2b35ee5 100644
> --- a/tools/include/uapi/linux/bpf.h
> +++ b/tools/include/uapi/linux/bpf.h
> @@ -2801,7 +2801,7 @@ union bpf_attr {
>   *
>   * long bpf_perf_prog_read_value(struct bpf_perf_event_data *ctx, struct bpf_perf_event_value *buf, u32 buf_size)
>   * 	Description
> - * 		For en eBPF program attached to a perf event, retrieve the
> + * 		For an eBPF program attached to a perf event, retrieve the
>   * 		value of the event counter associated to *ctx* and store it in
>   * 		the structure pointed by *buf* and of size *buf_size*. Enabled
>   * 		and running times are also stored in the structure (see
> -- 
> 2.30.2
> 

Sure,

Acked-by: John Fastabend <john.fastabend@gmail.com>

Re: [PATCH] bpf: fix typo in header for bpf_perf_prog_read_value

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Martin KaFai Lau <martin.lau@kernel.org>:

On Fri,  3 Feb 2023 13:14:39 +0100 you wrote:
> Fix a simple typo in the documentation for bpf_perf_prog_read_value.
> 
> Signed-off-by: Florian Lehner <dev@der-flo.net>
> ---
>  include/uapi/linux/bpf.h       | 2 +-
>  tools/include/uapi/linux/bpf.h | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Here is the summary with links:
  - bpf: fix typo in header for bpf_perf_prog_read_value
    https://git.kernel.org/bpf/bpf-next/c/17c9b4e1a7d1

You are awesome, thank you!
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