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authorIngo Molnar <mingo@elte.hu>2010-02-08 02:55:43 -0500
committerIngo Molnar <mingo@elte.hu>2010-02-08 02:55:46 -0500
commit6d3e0907b8b239d16720d144e2675ecf10d3bc3b (patch)
treee0b0743b5f6f82b057cafc4f3687396a6e01a0b4 /arch/x86/kernel/process.c
parent23577256953c870de9b724c3a2611ce7be6a1e4e (diff)
parent50200df462023b187d80a99a52f5f2cfe3c86c26 (diff)
Merge branch 'sched/urgent' into sched/core
Merge reason: Merge dependent fix, update to latest -rc. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/process.c')
-rw-r--r--arch/x86/kernel/process.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 98c2cdeb599e..c9b3522b6b46 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -103,8 +103,8 @@ void show_regs_common(void)
103 if (!product) 103 if (!product)
104 product = ""; 104 product = "";
105 105
106 printk("\n"); 106 printk(KERN_CONT "\n");
107 printk(KERN_INFO "Pid: %d, comm: %.20s %s %s %.*s %s/%s\n", 107 printk(KERN_DEFAULT "Pid: %d, comm: %.20s %s %s %.*s %s/%s\n",
108 current->pid, current->comm, print_tainted(), 108 current->pid, current->comm, print_tainted(),
109 init_utsname()->release, 109 init_utsname()->release,
110 (int)strcspn(init_utsname()->version, " "), 110 (int)strcspn(init_utsname()->version, " "),
@@ -115,18 +115,6 @@ void flush_thread(void)
115{ 115{
116 struct task_struct *tsk = current; 116 struct task_struct *tsk = current;
117 117
118#ifdef CONFIG_X86_64
119 if (test_tsk_thread_flag(tsk, TIF_ABI_PENDING)) {
120 clear_tsk_thread_flag(tsk, TIF_ABI_PENDING);
121 if (test_tsk_thread_flag(tsk, TIF_IA32)) {
122 clear_tsk_thread_flag(tsk, TIF_IA32);
123 } else {
124 set_tsk_thread_flag(tsk, TIF_IA32);
125 current_thread_info()->status |= TS_COMPAT;
126 }
127 }
128#endif
129
130 flush_ptrace_hw_breakpoint(tsk); 118 flush_ptrace_hw_breakpoint(tsk);
131 memset(tsk->thread.tls_array, 0, sizeof(tsk->thread.tls_array)); 119 memset(tsk->thread.tls_array, 0, sizeof(tsk->thread.tls_array));
132 /* 120 /*
@@ -288,6 +276,8 @@ int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags)
288 regs.es = __USER_DS; 276 regs.es = __USER_DS;
289 regs.fs = __KERNEL_PERCPU; 277 regs.fs = __KERNEL_PERCPU;
290 regs.gs = __KERNEL_STACK_CANARY; 278 regs.gs = __KERNEL_STACK_CANARY;
279#else
280 regs.ss = __KERNEL_DS;
291#endif 281#endif
292 282
293 regs.orig_ax = -1; 283 regs.orig_ax = -1;