From: Wang YanQing <udknight@gmail.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] uapi:libc-compat.h: Correct the comment about the value of __UAPI_DEF_FOO
Date: Fri, 19 Apr 2019 02:08:40 +0800 [thread overview]
Message-ID: <20190418180840.GB4863@udknight> (raw)
In reality, when the userspace libc header has been included first, we need
to set the value of guard macros to 0, and set the value of guard macros to
1 when uapi header comes first.
Signed-off-by: Wang YanQing <udknight@gmail.com>
---
include/uapi/linux/libc-compat.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/uapi/linux/libc-compat.h b/include/uapi/linux/libc-compat.h
index 8254c93..ba10eede 100644
--- a/include/uapi/linux/libc-compat.h
+++ b/include/uapi/linux/libc-compat.h
@@ -25,8 +25,8 @@
* userspace libc header has been included first.
*
* (c) If the userspace libc header has been included first define a set of
- * guard macros of the form __UAPI_DEF_FOO and set their values to 1, else
- * set their values to 0.
+ * guard macros of the form __UAPI_DEF_FOO and set their values to 0, else
+ * set their values to 1.
*
* (d) Back in the UAPI header with the conflicting definitions, guard the
* definitions with:
--
1.8.5.6.2.g3d8a54e.dirty
reply other threads:[~2019-04-18 18:23 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190418180840.GB4863@udknight \
--to=udknight@gmail.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox