ia64: Sync up with 2.5.74+.

arch/ia64/Kconfig

@@ -708,33 +708,6 @@ config MAGIC_SYSRQ
 	  keys are documented in <file:Documentation/sysrq.txt>. Don't say Y
 	  unless you really know what this hack does.
 
-config IA64_EARLY_PRINTK
-	bool "Early printk support"
-	depends on DEBUG_KERNEL && !IA64_GENERIC
-	help
-	  Selecting this option uses the VGA screen or serial console for
-	  printk() output before the consoles are initialised.  It is useful
-	  for debugging problems early in the boot process, but only if you
-	  have a suitable VGA/serial console attached.  If you're unsure,
-	  select N.
-
-config IA64_EARLY_PRINTK_UART
-	bool "Early printk on MMIO serial port"
-	depends on IA64_EARLY_PRINTK
-
-config IA64_EARLY_PRINTK_UART_BASE
-	hex "UART MMIO base address"
-	depends on IA64_EARLY_PRINTK_UART
-	default "ff5e0000"
-
-config IA64_EARLY_PRINTK_VGA
-	bool "Early printk on VGA"
-	depends on IA64_EARLY_PRINTK
-
-config IA64_EARLY_PRINTK_SGI_SN
-	bool "Early printk on SGI SN serial console"
-	depends on IA64_EARLY_PRINTK && (IA64_GENERIC || IA64_SGI_SN2)
-
 config DEBUG_SLAB
 	bool "Debug memory allocations"
 	depends on DEBUG_KERNEL

arch/ia64/kernel/entry.S

@@ -1408,7 +1408,7 @@ sys_call_table:
 	data8 sys_sched_getaffinity
 	data8 sys_set_tid_address
 	data8 sys_fadvise64
-	data8 ia64_ni_syscall 			// 1235
+	data8 sys_tgkill 			// 1235
 	data8 sys_exit_group
 	data8 sys_lookup_dcookie
 	data8 sys_io_setup

arch/ia64/kernel/entry.h

@@ -15,7 +15,6 @@
 
 #define PT_REGS_SAVES(off)			\
 	.unwabi 3, 'i';				\
-	.unwabi @svr4, 'i';			\
 	.fframe IA64_PT_REGS_SIZE+16+(off);	\
 	.spillsp rp, PT(CR_IIP)+16+(off);	\
 	.spillsp ar.pfs, PT(CR_IFS)+16+(off);	\

arch/ia64/kernel/fsys.S

@@ -655,8 +655,8 @@ fsyscall_table:
 	data8 0				// sched_setaffinity
 	data8 0				// sched_getaffinity
 	data8 fsys_set_tid_address	// set_tid_address
-	data8 0				// unused
-	data8 0				// unused		// 1235
+	data8 0				// fadvise64
+	data8 0				// tgkill		// 1235
 	data8 0				// exit_group
 	data8 0				// lookup_dcookie
 	data8 0				// io_setup

include/asm-ia64/processor.h

@@ -317,7 +317,7 @@ struct task_struct;
 
 /*
  * Free all resources held by a thread. This is called after the
- * parent of DEAD_TASK has collected the exist status of the task via
+ * parent of DEAD_TASK has collected the exit status of the task via
  * wait().
  */
 #define release_thread(dead_task)

include/asm-ia64/unistd.h

@@ -224,7 +224,7 @@
 #define __NR_sched_getaffinity		1232
 #define __NR_set_tid_address		1233
 #define __NR_fadvise64			1234
-/* 1235 available for reuse */
+#define __NR_tgkill			1235
 #define __NR_exit_group			1236
 #define __NR_lookup_dcookie		1237
 #define __NR_io_setup			1238