From 4fe3ebec122f23a095cc1d17557c175caaa55ca1 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 17 Jul 2008 22:11:32 -0700 Subject: sparc: Use new '%pS' infrastructure to print symbols. Signed-off-by: David S. Miller --- arch/sparc64/kernel/process.c | 26 +++++++++----------------- arch/sparc64/kernel/traps.c | 37 +++++++++++++++---------------------- arch/sparc64/kernel/unaligned.c | 7 +++---- arch/sparc64/mm/fault.c | 5 ++--- 4 files changed, 29 insertions(+), 46 deletions(-) (limited to 'arch/sparc64') diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c index 2084f81a76e..c1f1ff29e97 100644 --- a/arch/sparc64/kernel/process.c +++ b/arch/sparc64/kernel/process.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -211,7 +210,7 @@ static void show_regwindow(struct pt_regs *regs) printk("i4: %016lx i5: %016lx i6: %016lx i7: %016lx\n", rwk->ins[4], rwk->ins[5], rwk->ins[6], rwk->ins[7]); if (regs->tstate & TSTATE_PRIV) - print_symbol("I7: <%s>\n", rwk->ins[7]); + printk("I7: <%pS>\n", (void *) rwk->ins[7]); } #ifdef CONFIG_SMP @@ -232,7 +231,7 @@ void __show_regs(struct pt_regs * regs) #endif printk("TSTATE: %016lx TPC: %016lx TNPC: %016lx Y: %08x %s\n", regs->tstate, regs->tpc, regs->tnpc, regs->y, print_tainted()); - print_symbol("TPC: <%s>\n", regs->tpc); + printk("TPC: <%pS>\n", (void *) regs->tpc); printk("g0: %016lx g1: %016lx g2: %016lx g3: %016lx\n", regs->u_regs[0], regs->u_regs[1], regs->u_regs[2], regs->u_regs[3]); @@ -245,7 +244,7 @@ void __show_regs(struct pt_regs * regs) printk("o4: %016lx o5: %016lx sp: %016lx ret_pc: %016lx\n", regs->u_regs[12], regs->u_regs[13], regs->u_regs[14], regs->u_regs[15]); - print_symbol("RPC: <%s>\n", regs->u_regs[15]); + printk("RPC: <%pS>\n", (void *) regs->u_regs[15]); show_regwindow(regs); #ifdef CONFIG_SMP spin_unlock(®dump_lock); @@ -346,9 +345,6 @@ static void sysrq_handle_globreg(int key, struct tty_struct *tty) { struct thread_info *tp = current_thread_info(); struct pt_regs *regs = get_irq_regs(); -#ifdef CONFIG_KALLSYMS - char buffer[KSYM_SYMBOL_LEN]; -#endif unsigned long flags; int this_cpu, cpu; @@ -377,17 +373,13 @@ static void sysrq_handle_globreg(int key, struct tty_struct *tty) gp->tstate, gp->tpc, gp->tnpc, ((tp && tp->task) ? tp->task->comm : "NULL"), ((tp && tp->task) ? tp->task->pid : -1)); -#ifdef CONFIG_KALLSYMS + if (gp->tstate & TSTATE_PRIV) { - sprint_symbol(buffer, gp->tpc); - printk(" TPC[%s] ", buffer); - sprint_symbol(buffer, gp->o7); - printk("O7[%s] ", buffer); - sprint_symbol(buffer, gp->i7); - printk("I7[%s]\n", buffer); - } else -#endif - { + printk(" TPC[%pS] O7[%pS] I7[%pS]\n", + (void *) gp->tpc, + (void *) gp->o7, + (void *) gp->i7); + } else { printk(" TPC[%lx] O7[%lx] I7[%lx]\n", gp->tpc, gp->o7, gp->i7); } diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c index 36974926265..0aa819c29db 100644 --- a/arch/sparc64/kernel/traps.c +++ b/arch/sparc64/kernel/traps.c @@ -1,6 +1,6 @@ /* arch/sparc64/kernel/traps.c * - * Copyright (C) 1995,1997 David S. Miller (davem@davemloft.net) + * Copyright (C) 1995,1997,2008 David S. Miller (davem@davemloft.net) * Copyright (C) 1997,1999,2000 Jakub Jelinek (jakub@redhat.com) */ @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include @@ -74,7 +73,7 @@ static void dump_tl1_traplog(struct tl1_traplog *p) i + 1, p->trapstack[i].tstate, p->trapstack[i].tpc, p->trapstack[i].tnpc, p->trapstack[i].tt); - print_symbol("TRAPLOG: TPC<%s>\n", p->trapstack[i].tpc); + printk("TRAPLOG: TPC<%pS>\n", (void *) p->trapstack[i].tpc); } } @@ -1081,7 +1080,7 @@ static void cheetah_log_errors(struct pt_regs *regs, struct cheetah_err_info *in regs->tpc, regs->tnpc, regs->u_regs[UREG_I7], regs->tstate); printk("%s" "ERROR(%d): ", (recoverable ? KERN_WARNING : KERN_CRIT), smp_processor_id()); - print_symbol("TPC<%s>\n", regs->tpc); + printk("TPC<%pS>\n", (void *) regs->tpc); printk("%s" "ERROR(%d): M_SYND(%lx), E_SYND(%lx)%s%s\n", (recoverable ? KERN_WARNING : KERN_CRIT), smp_processor_id(), (afsr & CHAFSR_M_SYNDROME) >> CHAFSR_M_SYNDROME_SHIFT, @@ -1689,7 +1688,7 @@ void cheetah_plus_parity_error(int type, struct pt_regs *regs) smp_processor_id(), (type & 0x1) ? 'I' : 'D', regs->tpc); - print_symbol(KERN_EMERG "TPC<%s>\n", regs->tpc); + printk(KERN_EMERG "TPC<%pS>\n", (void *) regs->tpc); panic("Irrecoverable Cheetah+ parity error."); } @@ -1697,7 +1696,7 @@ void cheetah_plus_parity_error(int type, struct pt_regs *regs) smp_processor_id(), (type & 0x1) ? 'I' : 'D', regs->tpc); - print_symbol(KERN_WARNING "TPC<%s>\n", regs->tpc); + printk(KERN_WARNING "TPC<%pS>\n", (void *) regs->tpc); } struct sun4v_error_entry { @@ -1904,9 +1903,10 @@ void sun4v_itlb_error_report(struct pt_regs *regs, int tl) printk(KERN_EMERG "SUN4V-ITLB: Error at TPC[%lx], tl %d\n", regs->tpc, tl); - print_symbol(KERN_EMERG "SUN4V-ITLB: TPC<%s>\n", regs->tpc); + printk(KERN_EMERG "SUN4V-ITLB: TPC<%pS>\n", (void *) regs->tpc); printk(KERN_EMERG "SUN4V-ITLB: O7[%lx]\n", regs->u_regs[UREG_I7]); - print_symbol(KERN_EMERG "SUN4V-ITLB: O7<%s>\n", regs->u_regs[UREG_I7]); + printk(KERN_EMERG "SUN4V-ITLB: O7<%pS>\n", + (void *) regs->u_regs[UREG_I7]); printk(KERN_EMERG "SUN4V-ITLB: vaddr[%lx] ctx[%lx] " "pte[%lx] error[%lx]\n", sun4v_err_itlb_vaddr, sun4v_err_itlb_ctx, @@ -1927,9 +1927,10 @@ void sun4v_dtlb_error_report(struct pt_regs *regs, int tl) printk(KERN_EMERG "SUN4V-DTLB: Error at TPC[%lx], tl %d\n", regs->tpc, tl); - print_symbol(KERN_EMERG "SUN4V-DTLB: TPC<%s>\n", regs->tpc); + printk(KERN_EMERG "SUN4V-DTLB: TPC<%pS>\n", (void *) regs->tpc); printk(KERN_EMERG "SUN4V-DTLB: O7[%lx]\n", regs->u_regs[UREG_I7]); - print_symbol(KERN_EMERG "SUN4V-DTLB: O7<%s>\n", regs->u_regs[UREG_I7]); + printk(KERN_EMERG "SUN4V-DTLB: O7<%pS>\n", + (void *) regs->u_regs[UREG_I7]); printk(KERN_EMERG "SUN4V-DTLB: vaddr[%lx] ctx[%lx] " "pte[%lx] error[%lx]\n", sun4v_err_dtlb_vaddr, sun4v_err_dtlb_ctx, @@ -2111,10 +2112,7 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp) fp = ksp + STACK_BIAS; thread_base = (unsigned long) tp; - printk("Call Trace:"); -#ifdef CONFIG_KALLSYMS - printk("\n"); -#endif + printk("Call Trace:\n"); do { struct sparc_stackf *sf; struct pt_regs *regs; @@ -2137,12 +2135,8 @@ void show_stack(struct task_struct *tsk, unsigned long *_ksp) fp = (unsigned long)sf->fp + STACK_BIAS; } - printk(" [%016lx] ", pc); - print_symbol("%s\n", pc); + printk(" [%016lx] %pS\n", pc, (void *) pc); } while (++count < 16); -#ifndef CONFIG_KALLSYMS - printk("\n"); -#endif } void dump_stack(void) @@ -2211,9 +2205,8 @@ void die_if_kernel(char *str, struct pt_regs *regs) while (rw && count++ < 30&& is_kernel_stack(current, rw)) { - printk("Caller[%016lx]", rw->ins[7]); - print_symbol(": %s", rw->ins[7]); - printk("\n"); + printk("Caller[%016lx]: %pS\n", rw->ins[7], + (void *) rw->ins[7]); rw = kernel_stack_up(rw); } diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c index afa7fc4f519..203ddfad9f2 100644 --- a/arch/sparc64/kernel/unaligned.c +++ b/arch/sparc64/kernel/unaligned.c @@ -2,7 +2,7 @@ * unaligned.c: Unaligned load/store trap handling with special * cases for the kernel to do them more quickly. * - * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1996,2008 David S. Miller (davem@davemloft.net) * Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz) */ @@ -20,7 +20,6 @@ #include #include #include -#include #include /* #define DEBUG_MNA */ @@ -289,8 +288,8 @@ static void log_unaligned(struct pt_regs *regs) if (count < 5) { last_time = jiffies; count++; - printk("Kernel unaligned access at TPC[%lx] ", regs->tpc); - print_symbol("%s\n", regs->tpc); + printk("Kernel unaligned access at TPC[%lx] %pS\n", + regs->tpc, (void *) regs->tpc); } } diff --git a/arch/sparc64/mm/fault.c b/arch/sparc64/mm/fault.c index 236f4d228d2..ea7d7ae76bc 100644 --- a/arch/sparc64/mm/fault.c +++ b/arch/sparc64/mm/fault.c @@ -1,7 +1,7 @@ /* * arch/sparc64/mm/fault.c: Page fault handlers for the 64-bit Sparc. * - * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1996, 2008 David S. Miller (davem@davemloft.net) * Copyright (C) 1997, 1999 Jakub Jelinek (jj@ultra.linux.cz) */ @@ -18,7 +18,6 @@ #include #include #include -#include #include #include @@ -115,7 +114,7 @@ static void bad_kernel_pc(struct pt_regs *regs, unsigned long vaddr) printk(KERN_CRIT "OOPS: Bogus kernel PC [%016lx] in fault handler\n", regs->tpc); printk(KERN_CRIT "OOPS: RPC [%016lx]\n", regs->u_regs[15]); - print_symbol("RPC: <%s>\n", regs->u_regs[15]); + printk("OOPS: RPC <%pS>\n", (void *) regs->u_regs[15]); printk(KERN_CRIT "OOPS: Fault was to vaddr[%lx]\n", vaddr); dump_stack(); unhandled_fault(regs->tpc, current, regs); -- cgit v1.2.3