linux-kernel - [Patch] arch/um/kernel/um_arch.c: some small improvements

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20080215.220742.106815696.xiyou.wangcong@gmail.com>
Date:	Fri, 15 Feb 2008 22:07:42 +0800 (CST)
From:	WANG Cong <xiyou.wangcong@...il.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Cc:	Andrew Morton <akpm@...l.org>, dike@...toit.com,
	user-mode-linux-devel@...ts.sourceforge.net
Subject: [Patch] arch/um/kernel/um_arch.c: some small improvements


Make some small improvements for arch/um/kernel/um_arch.c.

Signed-off-by: WANG Cong <xiyou.wangcong@...il.com>
Cc: Jeff Dike <jdike@...toit.com>

---
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index a6c1dd1..56deed6 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -115,7 +115,7 @@ static int have_root __initdata = 0;
 /* Set in uml_mem_setup and modified in linux_main */
 long long physmem_size = 32 * 1024 * 1024;
 
-static char *usage_string =
+static const char *usage_string =
 "User Mode Linux v%s\n"
 "	available at http://user-mode-linux.sourceforge.net/\n\n";
 
@@ -202,7 +202,7 @@ static void __init uml_checksetup(char *line, int *add)
 
 	p = &__uml_setup_start;
 	while (p < &__uml_setup_end) {
-		int n;
+		size_t n;
 
 		n = strlen(p->str);
 		if (!strncmp(line, p->str, n) && p->setup_func(line + n, add))
@@ -258,7 +258,8 @@ int __init linux_main(int argc, char **argv)
 {
 	unsigned long avail, diff;
 	unsigned long virtmem_size, max_physmem;
-	unsigned int i, add;
+	unsigned int i;
+	int add;
 	char * mode;
 
 	for (i = 1; i < argc; i++) {
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/