From 96b644bdec977b97a45133e5b4466ba47a7a5e65 Mon Sep 17 00:00:00 2001 From: "Serge E. Hallyn" Date: Mon, 2 Oct 2006 02:18:13 -0700 Subject: [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 Cc: Kirill Korotaev Cc: "Eric W. Biederman" Cc: Herbert Poetzl Cc: Andrey Savochkin Cc: Serge Hallyn Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/arm/kernel/setup.c | 2 +- arch/arm26/kernel/setup.c | 2 +- arch/cris/kernel/setup.c | 2 +- arch/i386/kernel/process.c | 6 +++--- arch/i386/kernel/traps.c | 6 +++--- arch/powerpc/kernel/process.c | 2 +- arch/powerpc/kernel/setup_64.c | 2 +- arch/powerpc/platforms/pseries/setup.c | 2 +- arch/sh/kernel/setup.c | 2 +- arch/um/kernel/um_arch.c | 6 +++--- arch/um/sys-x86_64/sysrq.c | 2 +- arch/x86_64/kernel/process.c | 6 +++--- 12 files changed, 20 insertions(+), 20 deletions(-) (limited to 'arch') diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 0a722e77c14..6bbd93dd186 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -348,7 +348,7 @@ static void __init setup_processor(void) cpu_name, processor_id, (int)processor_id & 15, proc_arch[cpu_architecture()], cr_alignment); - sprintf(system_utsname.machine, "%s%c", list->arch_name, ENDIANNESS); + sprintf(init_utsname()->machine, "%s%c", list->arch_name, ENDIANNESS); sprintf(elf_platform, "%s%c", list->elf_name, ENDIANNESS); elf_hwcap = list->elf_hwcap; #ifndef CONFIG_ARM_THUMB diff --git a/arch/arm26/kernel/setup.c b/arch/arm26/kernel/setup.c index e7eb070f794..466ddb54b44 100644 --- a/arch/arm26/kernel/setup.c +++ b/arch/arm26/kernel/setup.c @@ -143,7 +143,7 @@ static void __init setup_processor(void) dump_cpu_info(); - sprintf(system_utsname.machine, "%s", list->arch_name); + sprintf(init_utsname()->machine, "%s", list->arch_name); sprintf(elf_platform, "%s", list->elf_name); elf_hwcap = list->elf_hwcap; diff --git a/arch/cris/kernel/setup.c b/arch/cris/kernel/setup.c index 7af3d5d43e4..ca8b45a0fe2 100644 --- a/arch/cris/kernel/setup.c +++ b/arch/cris/kernel/setup.c @@ -160,7 +160,7 @@ setup_arch(char **cmdline_p) show_etrax_copyright(); /* Setup utsname */ - strcpy(system_utsname.machine, cris_machine_name); + strcpy(init_utsname()->machine, cris_machine_name); } static void *c_start(struct seq_file *m, loff_t *pos) diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c index 96cd0232e1e..dad02a960e0 100644 --- a/arch/i386/kernel/process.c +++ b/arch/i386/kernel/process.c @@ -297,9 +297,9 @@ void show_regs(struct pt_regs * regs) if (user_mode_vm(regs)) printk(" ESP: %04x:%08lx",0xffff & regs->xss,regs->esp); printk(" EFLAGS: %08lx %s (%s %.*s)\n", - regs->eflags, print_tainted(), system_utsname.release, - (int)strcspn(system_utsname.version, " "), - system_utsname.version); + regs->eflags, print_tainted(), init_utsname()->release, + (int)strcspn(init_utsname()->version, " "), + init_utsname()->version); printk("EAX: %08lx EBX: %08lx ECX: %08lx EDX: %08lx\n", regs->eax,regs->ebx,regs->ecx,regs->edx); printk("ESI: %08lx EDI: %08lx EBP: %08lx", diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c index 6820b8d643c..00489b706d2 100644 --- a/arch/i386/kernel/traps.c +++ b/arch/i386/kernel/traps.c @@ -357,9 +357,9 @@ void show_registers(struct pt_regs *regs) KERN_EMERG "EIP: %04x:[<%08lx>] %s VLI\n" KERN_EMERG "EFLAGS: %08lx (%s %.*s)\n", smp_processor_id(), 0xffff & regs->xcs, regs->eip, - print_tainted(), regs->eflags, system_utsname.release, - (int)strcspn(system_utsname.version, " "), - system_utsname.version); + print_tainted(), regs->eflags, init_utsname()->release, + (int)strcspn(init_utsname()->version, " "), + init_utsname()->version); print_symbol(KERN_EMERG "EIP is at %s\n", regs->eip); printk(KERN_EMERG "eax: %08lx ebx: %08lx ecx: %08lx edx: %08lx\n", regs->eax, regs->ebx, regs->ecx, regs->edx); diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index a127a1e3c09..7b2f6452ba7 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -424,7 +424,7 @@ void show_regs(struct pt_regs * regs) printk("NIP: "REG" LR: "REG" CTR: "REG"\n", regs->nip, regs->link, regs->ctr); printk("REGS: %p TRAP: %04lx %s (%s)\n", - regs, regs->trap, print_tainted(), system_utsname.release); + regs, regs->trap, print_tainted(), init_utsname()->release); printk("MSR: "REG" ", regs->msr); printbits(regs->msr, msr_bits); printk(" CR: %08lX XER: %08lX\n", regs->ccr, regs->xer); diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 962ad5ebc76..cda2dbe70a7 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -414,7 +414,7 @@ void __init setup_system(void) smp_release_cpus(); #endif - printk("Starting Linux PPC64 %s\n", system_utsname.version); + printk("Starting Linux PPC64 %s\n", init_utsname()->version); printk("-----------------------------------------------------\n"); printk("ppc64_pft_size = 0x%lx\n", ppc64_pft_size); diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 8ed36214045..98189d8efac 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -342,7 +342,7 @@ static int __init pSeries_init_panel(void) { /* Manually leave the kernel version on the panel. */ ppc_md.progress("Linux ppc64\n", 0); - ppc_md.progress(system_utsname.release, 0); + ppc_md.progress(init_utsname()->version, 0); return 0; } diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index 5f587332234..77491cf9b25 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -459,7 +459,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) seq_printf(m, "machine\t\t: %s\n", get_system_type()); seq_printf(m, "processor\t: %d\n", cpu); - seq_printf(m, "cpu family\t: %s\n", system_utsname.machine); + seq_printf(m, "cpu family\t: %s\n", init_utsname()->machine); seq_printf(m, "cpu type\t: %s\n", get_cpu_subtype()); show_cpuflags(m); diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index 55005710dcb..97d88e7902f 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 d0a25af19a5..ce3e07fcf28 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), diff --git a/arch/x86_64/kernel/process.c b/arch/x86_64/kernel/process.c index 458006ae19f..de10cb8a2c9 100644 --- a/arch/x86_64/kernel/process.c +++ b/arch/x86_64/kernel/process.c @@ -294,9 +294,9 @@ void __show_regs(struct pt_regs * regs) print_modules(); printk("Pid: %d, comm: %.20s %s %s %.*s\n", current->pid, current->comm, print_tainted(), - system_utsname.release, - (int)strcspn(system_utsname.version, " "), - system_utsname.version); + init_utsname()->release, + (int)strcspn(init_utsname()->version, " "), + init_utsname()->version); printk("RIP: %04lx:[<%016lx>] ", regs->cs & 0xffff, regs->rip); printk_address(regs->rip); printk("RSP: %04lx:%016lx EFLAGS: %08lx\n", regs->ss, regs->rsp, -- cgit v1.2.3