linux-kernel - [PATCH 2/8] seccomp: Use pr

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Date:   Tue, 16 Jun 2020 00:49:28 -0700
From:   Kees Cook <keescook@...omium.org>
To:     linux-kernel@...r.kernel.org
Cc:     Kees Cook <keescook@...omium.org>,
        Christian Brauner <christian@...uner.io>,
        Sargun Dhillon <sargun@...gun.me>,
        Tycho Andersen <tycho@...ho.ws>, Jann Horn <jannh@...gle.com>,
        "zhujianwei (C)" <zhujianwei7@...wei.com>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Matthew Wilcox <willy@...radead.org>,
        Andy Lutomirski <luto@...nel.org>,
        Will Drewry <wad@...omium.org>, Shuah Khan <shuah@...nel.org>,
        Matt Denton <mpdenton@...gle.com>,
        Chris Palmer <palmer@...gle.com>,
        Jeffrey Vander Stoep <jeffv@...gle.com>,
        Aleksa Sarai <cyphar@...har.com>,
        Hehuazhen <hehuazhen@...wei.com>, x86@...nel.org,
        Linux Containers <containers@...ts.linux-foundation.org>,
        linux-security-module@...r.kernel.org, linux-api@...r.kernel.org
Subject: [PATCH 2/8] seccomp: Use pr_fmt

Avoid open-coding "seccomp: " prefixes for pr_*() calls.

Signed-off-by: Kees Cook <keescook@...omium.org>
---
 kernel/seccomp.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/seccomp.c b/kernel/seccomp.c
index 0016cad0e605..a319700c04c4 100644
--- a/kernel/seccomp.c
+++ b/kernel/seccomp.c
@@ -13,6 +13,7 @@
  * Mode 2 allows user-defined system call filters in the form
  *        of Berkeley Packet Filters/Linux Socket Filters.
  */
+#define pr_fmt(fmt) "seccomp: " fmt
 
 #include <linux/refcount.h>
 #include <linux/audit.h>
@@ -1873,7 +1874,7 @@ static int __init seccomp_sysctl_init(void)
 
 	hdr = register_sysctl_paths(seccomp_sysctl_path, seccomp_sysctl_table);
 	if (!hdr)
-		pr_warn("seccomp: sysctl registration failed\n");
+		pr_warn("sysctl registration failed\n");
 	else
 		kmemleak_not_leak(hdr);
 
-- 
2.25.1