Hi, 

This fix does not apply with "git am", probably due to the fact that the email is not 
formatted as plain text without alteration by your email client. I recommend using 
git send-email to send patches. Can you try sending it again in the proper format 
expected by git am ? 

You will likely find useful information about why your email client changed the 
patch formatting here: 

[ https://www.kernel.org/doc/html/v5.9/process/submitting-patches.html | https://www.kernel.org/doc/html/v5.9/process/submitting-patches.html ] 
[ https://www.kernel.org/doc/html/v5.9/process/email-clients.html#email-clients | https://www.kernel.org/doc/html/v5.9/process/email-clients.html#email-clients ] 

Thanks, 

Mathieu 

----- On Nov 13, 2020, at 4:28 AM, wangshuo (AF) <wangshuo47@huawei.com> wrote: 

> README: fix typo in README.md

> Signed-off-by: Shuo Wang < [ mailto:wangshuo47@huawei.com |
> wangshuo47@huawei.com ] >

> ---

> README.md | 2 +-

> 1 file changed, 1 insertion(+), 1 deletion(-)

> diff --git a/README.md b/README.md

> index 2d6dcaa..dd7ebd1 100644

> --- a/README.md

> +++ b/README.md

> @@ -388,7 +388,7 @@ For always-on debugging self-checks:

> ./configure --enable-rcu-debug

> For fine grained enabling of debugging self-checks, build

> -urserspace-rcu with DEBUG_RCU defined and compile dependent

> +userspace-rcu with DEBUG_RCU defined and compile dependent

> applications with DEBUG_RCU defined when necessary.

> Warning: Enabling this feature result in a performance penalty.

> --

> 2.23.0

-- 
Mathieu Desnoyers 
EfficiOS Inc. 
http://www.efficios.com