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Date:   Thu,  9 Jun 2022 22:16:24 +0000
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Subject: [PATCH 05/12] fs: quota: use correct format characters
From:   Bill Wendling <morbo@google.com>
To:     isanbard@gmail.com
Cc:     Tony Luck <tony.luck@intel.com>, Borislav Petkov <bp@alien8.de>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>,
        Dave Hansen <dave.hansen@linux.intel.com>, x86@kernel.org,
        "H. Peter Anvin" <hpa@zytor.com>,
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        Arnd Bergmann <arnd@arndb.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
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From: Bill Wendling <isanbard@gmail.com>

When compiling with -Wformat, clang emits the following warnings:

fs/quota/dquot.c:206:22: error: format string is not a string literal (potentially insecure) [-Werror,-Wformat-security]
                    request_module(module_names[qm].qm_mod_name))
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

Use a string literal for the format string.

Link: https://github.com/ClangBuiltLinux/linux/issues/378
Signed-off-by: Bill Wendling <isanbard@gmail.com>
---
 fs/quota/dquot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index a74aef99bd3d..3b613de3b371 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -203,7 +203,7 @@ static struct quota_format_type *find_quota_format(int id)
 			     module_names[qm].qm_fmt_id != id; qm++)
 			;
 		if (!module_names[qm].qm_fmt_id ||
-		    request_module(module_names[qm].qm_mod_name))
+		    request_module("%s", module_names[qm].qm_mod_name))
 			return NULL;
 
 		spin_lock(&dq_list_lock);
-- 
2.36.1.255.ge46751e96f-goog