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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-25 22:59:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-25 22:59:39 -0700 |
| commit | 184475029a724b6b900d88fc3a5f462a6107d5af (patch) | |
| tree | 408320b46df221a2424bf94282b1b8e5b7aff7a1 /arch/powerpc/kernel/process.c | |
| parent | 3b76eefe0f970c2e19f165d4a1650abc523d10bc (diff) | |
| parent | f1f4ee01c0d3dce0e3aa7d04e4332677db7af478 (diff) | |
| download | blackbird-op-linux-184475029a724b6b900d88fc3a5f462a6107d5af.tar.gz blackbird-op-linux-184475029a724b6b900d88fc3a5f462a6107d5af.zip | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (99 commits)
drivers/virt: add missing linux/interrupt.h to fsl_hypervisor.c
powerpc/85xx: fix mpic configuration in CAMP mode
powerpc: Copy back TIF flags on return from softirq stack
powerpc/64: Make server perfmon only built on ppc64 server devices
powerpc/pseries: Fix hvc_vio.c build due to recent changes
powerpc: Exporting boot_cpuid_phys
powerpc: Add CFAR to oops output
hvc_console: Add kdb support
powerpc/pseries: Fix hvterm_raw_get_chars to accept < 16 chars, fixing xmon
powerpc/irq: Quieten irq mapping printks
powerpc: Enable lockup and hung task detectors in pseries and ppc64 defeconfigs
powerpc: Add mpt2sas driver to pseries and ppc64 defconfig
powerpc: Disable IRQs off tracer in ppc64 defconfig
powerpc: Sync pseries and ppc64 defconfigs
powerpc/pseries/hvconsole: Fix dropped console output
hvc_console: Improve tty/console put_chars handling
powerpc/kdump: Fix timeout in crash_kexec_wait_realmode
powerpc/mm: Fix output of total_ram.
powerpc/cpufreq: Add cpufreq driver for Momentum Maple boards
powerpc: Correct annotations of pmu registration functions
...
Fix up trivial Kconfig/Makefile conflicts in arch/powerpc, drivers, and
drivers/cpufreq
Diffstat (limited to 'arch/powerpc/kernel/process.c')
| -rw-r--r-- | arch/powerpc/kernel/process.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index ec2d0edeb134..8f53954e75a3 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -654,6 +654,8 @@ void show_regs(struct pt_regs * regs) printbits(regs->msr, msr_bits); printk(" CR: %08lx XER: %08lx\n", regs->ccr, regs->xer); trap = TRAP(regs); + if ((regs->trap != 0xc00) && cpu_has_feature(CPU_FTR_CFAR)) + printk("CFAR: "REG"\n", regs->orig_gpr3); if (trap == 0x300 || trap == 0x600) #ifdef CONFIG_PPC_ADV_DEBUG_REGS printk("DEAR: "REG", ESR: "REG"\n", regs->dar, regs->dsisr); @@ -835,8 +837,6 @@ void start_thread(struct pt_regs *regs, unsigned long start, unsigned long sp) unsigned long load_addr = regs->gpr[2]; /* saved by ELF_PLAT_INIT */ #endif - set_fs(USER_DS); - /* * If we exec out of a kernel thread then thread.regs will not be * set. Do it now. |
