Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

arch/ia64/ia32/ia32_signal.c

@@ -515,6 +515,7 @@ sys32_signal (int sig, unsigned int handler)
 
 	sigact_set_handler(&new_sa, handler, 0);
 	new_sa.sa.sa_flags = SA_ONESHOT | SA_NOMASK;
+	sigemptyset(&new_sa.sa.sa_mask);
 
 	ret = do_sigaction(sig, &new_sa, &old_sa);
 

arch/ia64/kernel/entry.S

@@ -1601,5 +1601,21 @@ sys_call_table:
 	data8 sys_inotify_add_watch
 	data8 sys_inotify_rm_watch
 	data8 sys_migrate_pages			// 1280
+	data8 sys_openat
+	data8 sys_mkdirat
+	data8 sys_mknodat
+	data8 sys_fchownat
+	data8 sys_futimesat			// 1285
+	data8 sys_newfstatat
+	data8 sys_unlinkat
+	data8 sys_renameat
+	data8 sys_linkat
+	data8 sys_symlinkat			// 1290
+	data8 sys_readlinkat
+	data8 sys_fchmodat
+	data8 sys_faccessat
+	data8 sys_ni_syscall			// reserved for pselect
+	data8 sys_ni_syscall			// 1295 reserved for ppoll
+	data8 sys_unshare
 
 	.org sys_call_table + 8*NR_syscalls	// guard against failures to increase NR_syscalls

arch/ia64/kernel/fsys.S

@@ -878,31 +878,8 @@ fsyscall_table:
 	data8 0				// timer_delete
 	data8 0				// clock_settime
 	data8 fsys_clock_gettime	// clock_gettime
-	data8 0				// clock_getres		// 1255
-	data8 0				// clock_nanosleep
-	data8 0				// fstatfs64
-	data8 0				// statfs64
-	data8 0
-	data8 0							// 1260
-	data8 0
-	data8 0				// mq_open
-	data8 0				// mq_unlink
-	data8 0				// mq_timedsend
-	data8 0				// mq_timedreceive	// 1265
-	data8 0				// mq_notify
-	data8 0				// mq_getsetattr
-	data8 0				// kexec_load
-	data8 0
-	data8 0							// 1270
-	data8 0
-	data8 0
-	data8 0
-	data8 0
-	data8 0							// 1275
-	data8 0
-	data8 0
-	data8 0
-	data8 0
-	data8 0							// 1280
+	#define __NR_syscall_last	1255
+
+	.space 8*(NR_syscalls + 1024 - __NR_syscall_last), 0
 
 	.org fsyscall_table + 8*NR_syscalls	// guard against failures to increase NR_syscalls

arch/ia64/kernel/mca_drv.c

@@ -437,6 +437,9 @@ recover_from_read_error(slidx_table_t *slidx,
 	 *    the process not have any locks of kernel.
 	 */
 
+	/* Is minstate valid? */
+	if (!peidx_bottom(peidx) || !(peidx_bottom(peidx)->valid.minstate))
+		return 0;
 	psr1 =(struct ia64_psr *)&(peidx_minstate_area(peidx)->pmsa_ipsr);
 
 	/*

arch/ia64/sn/kernel/io_init.c

@@ -617,15 +617,15 @@ void sn_bus_store_sysdata(struct pci_dev *dev)
 void sn_bus_free_sysdata(void)
 {
 	struct sysdata_el *element;
-	struct list_head *list;
+	struct list_head *list, *safe;
 
-sn_sysdata_free_start:
-	list_for_each(list, &sn_sysdata_list) {
+	list_for_each_safe(list, safe, &sn_sysdata_list) {
 		element = list_entry(list, struct sysdata_el, entry);
 		list_del(&element->entry);
+		list_del(&(((struct pcidev_info *)
+			     (element->sysdata))->pdi_list));
 		kfree(element->sysdata);
 		kfree(element);
-		goto sn_sysdata_free_start;
 	}
 	return;
 }

arch/ia64/sn/kernel/irq.c

@@ -299,7 +299,9 @@ void sn_irq_unfixup(struct pci_dev *pci_dev)
 		return;
 
 	sn_irq_info = SN_PCIDEV_INFO(pci_dev)->pdi_sn_irq_info;
-	if (!sn_irq_info || !sn_irq_info->irq_irq) {
+	if (!sn_irq_info)
+		return;
+	if (!sn_irq_info->irq_irq) {
 		kfree(sn_irq_info);
 		return;
 	}

include/asm-ia64/unistd.h

@@ -270,12 +270,27 @@
 #define __NR_inotify_add_watch		1278
 #define __NR_inotify_rm_watch		1279
 #define __NR_migrate_pages		1280
+#define __NR_openat			1281
+#define __NR_mkdirat			1282
+#define __NR_mknodat			1283
+#define __NR_fchownat			1284
+#define __NR_futimesat			1285
+#define __NR_newfstatat			1286
+#define __NR_unlinkat			1287
+#define __NR_renameat			1288
+#define __NR_linkat			1289
+#define __NR_symlinkat			1290
+#define __NR_readlinkat			1291
+#define __NR_fchmodat			1292
+#define __NR_faccessat			1293
+/* 1294, 1295 reserved for pselect/ppoll */
+#define __NR_unshare			1296
 
 #ifdef __KERNEL__
 
 #include <linux/config.h>
 
-#define NR_syscalls			270 /* length of syscall table */
+#define NR_syscalls			273 /* length of syscall table */
 
 #define __ARCH_WANT_SYS_RT_SIGACTION