[PATCH] namespaces: utsname: use init_utsname when appropriate

In some places, particularly drivers and __init code, the init utsns is the
appropriate one to use.  This patch replaces those with a the init_utsname
helper.

Changes: Removed several uses of init_utsname().  Hope I picked all the
	right ones in net/ipv4/ipconfig.c.  These are now changed to
	utsname() (the per-process namespace utsname) in the previous
	patch (2/7)

[akpm@osdl.org: CIFS fix]
Signed-off-by: Serge E. Hallyn <serue@us.ibm.com>
Cc: Kirill Korotaev <dev@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: Andrey Savochkin <saw@sw.ru>
Cc: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 55005710dcbb..97d88e7902f7 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -167,7 +167,7 @@ static char *usage_string =
 
 static int __init uml_version_setup(char *line, int *add)
 {
-        printf("%s\n", system_utsname.release);
+        printf("%s\n", init_utsname()->release);
         exit(0);
 
         return 0;
@@ -278,7 +278,7 @@ static int __init Usage(char *line, int *add)
 {
         const char **p;
 
-        printf(usage_string, system_utsname.release);
+        printf(usage_string, init_utsname()->release);
         p = &__uml_help_start;
         while (p < &__uml_help_end) {
                 printf("%s", *p);
@@ -403,7 +403,7 @@ int linux_main(int argc, char **argv)
         /* Reserve up to 4M after the current brk */
         uml_reserved = ROUND_4M(brk_start) + (1 << 22);
 
-        setup_machinename(system_utsname.machine);
+        setup_machinename(init_utsname()->machine);
 
 #ifdef CONFIG_CMDLINE_ON_HOST
         argv1_begin = argv[1];
diff --git a/arch/um/sys-x86_64/sysrq.c b/arch/um/sys-x86_64/sysrq.c
index d0a25af19a5b..ce3e07fcf283 100644
--- a/arch/um/sys-x86_64/sysrq.c
+++ b/arch/um/sys-x86_64/sysrq.c
@@ -16,7 +16,7 @@ void __show_regs(struct pt_regs * regs)
         printk("\n");
         print_modules();
         printk("Pid: %d, comm: %.20s %s %s\n",
-               current->pid, current->comm, print_tainted(), system_utsname.release);
+               current->pid, current->comm, print_tainted(), init_utsname()->release);
         printk("RIP: %04lx:[<%016lx>] ", PT_REGS_CS(regs) & 0xffff,
                PT_REGS_RIP(regs));
         printk("\nRSP: %016lx  EFLAGS: %08lx\n", PT_REGS_RSP(regs),