aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorGlauber de Oliveira Costa <gcosta@redhat.com>2008-01-30 07:31:12 -0500
committerIngo Molnar <mingo@elte.hu>2008-01-30 07:31:12 -0500
commitf6dc247cac1a8ee64e59019c3b948d23f3b1a36f (patch)
tree9aeb7ce4ef3fb8aceaa8aa52da483f14d70cf3cf /arch
parent6b68f01baa810e9f63fbf39e9d5c3ef1d94a966f (diff)
x86: change gdt acessor macro name
This patch changes the name of x86_64 macro used to access the per-cpu gdt. It is now equal to the i386 version, which will allow code to be shared. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/setup64.c2
-rw-r--r--arch/x86/kernel/suspend_64.c2
-rw-r--r--arch/x86/kernel/vsyscall_64.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/setup64.c b/arch/x86/kernel/setup64.c
index 51297cca6b42..05cafcb94109 100644
--- a/arch/x86/kernel/setup64.c
+++ b/arch/x86/kernel/setup64.c
@@ -228,7 +228,7 @@ void __cpuinit cpu_init (void)
228 * and set up the GDT descriptor: 228 * and set up the GDT descriptor:
229 */ 229 */
230 if (cpu) 230 if (cpu)
231 memcpy(cpu_gdt(cpu), cpu_gdt_table, GDT_SIZE); 231 memcpy(get_cpu_gdt_table(cpu), cpu_gdt_table, GDT_SIZE);
232 232
233 cpu_gdt_descr[cpu].size = GDT_SIZE; 233 cpu_gdt_descr[cpu].size = GDT_SIZE;
234 load_gdt((const struct desc_ptr *)&cpu_gdt_descr[cpu]); 234 load_gdt((const struct desc_ptr *)&cpu_gdt_descr[cpu]);
diff --git a/arch/x86/kernel/suspend_64.c b/arch/x86/kernel/suspend_64.c
index 569f1b540e36..279c25775d19 100644
--- a/arch/x86/kernel/suspend_64.c
+++ b/arch/x86/kernel/suspend_64.c
@@ -140,7 +140,7 @@ void fix_processor_context(void)
140 140
141 set_tss_desc(cpu,t); /* This just modifies memory; should not be necessary. But... This is necessary, because 386 hardware has concept of busy TSS or some similar stupidity. */ 141 set_tss_desc(cpu,t); /* This just modifies memory; should not be necessary. But... This is necessary, because 386 hardware has concept of busy TSS or some similar stupidity. */
142 142
143 cpu_gdt(cpu)[GDT_ENTRY_TSS].type = 9; 143 get_cpu_gdt_table(cpu)[GDT_ENTRY_TSS].type = 9;
144 144
145 syscall_init(); /* This sets MSR_*STAR and related */ 145 syscall_init(); /* This sets MSR_*STAR and related */
146 load_TR_desc(); /* This does ltr */ 146 load_TR_desc(); /* This does ltr */
diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index c4c5e765cd2c..e5c1118a8098 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -297,7 +297,7 @@ static void __cpuinit vsyscall_set_cpu(int cpu)
297 /* Store cpu number in limit so that it can be loaded quickly 297 /* Store cpu number in limit so that it can be loaded quickly
298 in user space in vgetcpu. 298 in user space in vgetcpu.
299 12 bits for the CPU and 8 bits for the node. */ 299 12 bits for the CPU and 8 bits for the node. */
300 d = (unsigned long *)(cpu_gdt(cpu) + GDT_ENTRY_PER_CPU); 300 d = (unsigned long *)(get_cpu_gdt_table(cpu) + GDT_ENTRY_PER_CPU);
301 *d = 0x0f40000000000ULL; 301 *d = 0x0f40000000000ULL;
302 *d |= cpu; 302 *d |= cpu;
303 *d |= (node & 0xf) << 12; 303 *d |= (node & 0xf) << 12;