---

yaml
---
r: 15261
b: refs/heads/master
c: 3eb6f26
h: refs/heads/master
i:
  15259: 3ca3214
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fc7e13104f823d1ea9c1f4dd7531c14b0c1e6e7e
+refs/heads/master: 3eb6f26bcd0d2ce53498deda988e68d663e1c9c2

trunk/MAINTAINERS

@@ -536,7 +536,7 @@ P:	Mauro Carvalho Chehab
 M:	mchehab@brturbo.com.br
 L:	video4linux-list@redhat.com
 W:	http://linuxtv.org
-T:	git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
+T:	quilt http://www.linuxtv.org/download/quilt/
 S:	Maintained
 
 BUSLOGIC SCSI DRIVER
@@ -834,7 +834,7 @@ P:	LinuxTV.org Project
 M: 	linux-dvb-maintainer@linuxtv.org
 L: 	linux-dvb@linuxtv.org (subscription required)
 W:	http://linuxtv.org/
-T:	git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
+T:	quilt http://www.linuxtv.org/download/quilt/
 S:	Supported
 
 EATA-DMA SCSI DRIVER
@@ -2896,7 +2896,7 @@ P:	Mauro Carvalho Chehab
 M:	mchehab@brturbo.com.br
 L:	video4linux-list@redhat.com
 W:	http://linuxtv.org
-T:	git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
+T:	quilt http://www.linuxtv.org/download/quilt/
 S:	Maintained
 
 W1 DALLAS'S 1-WIRE BUS

trunk/Makefile

@@ -1,8 +1,8 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 15
-EXTRAVERSION =-rc6
-NAME=Sliding Snow Leopard
+EXTRAVERSION =-rc5
+NAME=Affluent Albatross
 
 # *DOCUMENTATION*
 # To see a list of typical targets execute "make help"

trunk/arch/alpha/kernel/machvec_impl.h

@@ -41,7 +41,7 @@
 #define CAT1(x,y)  x##y
 #define CAT(x,y)   CAT1(x,y)
 
-#define DO_DEFAULT_RTC .rtc_port = 0x70
+#define DO_DEFAULT_RTC rtc_port: 0x70
 
 #define DO_EV4_MMU							\
 	.max_asn =			EV4_MAX_ASN,			\

trunk/arch/arm/kernel/calls.S

@@ -131,7 +131,7 @@ __syscall_start:
 		.long	sys_wait4
 /* 115 */	.long	sys_swapoff
 		.long	sys_sysinfo
-		.long	sys_ipc
+		.long	sys_ipc_wrapper
 		.long	sys_fsync
 		.long	sys_sigreturn_wrapper
 /* 120 */	.long	sys_clone_wrapper
@@ -254,7 +254,7 @@ __syscall_start:
 		.long	sys_fremovexattr
 		.long	sys_tkill
 		.long	sys_sendfile64
-/* 240 */	.long	sys_futex
+/* 240 */	.long	sys_futex_wrapper
 		.long	sys_sched_setaffinity
 		.long	sys_sched_getaffinity
 		.long	sys_io_setup
@@ -284,7 +284,7 @@ __syscall_start:
 		.long	sys_fstatfs64
 		.long	sys_tgkill
 		.long	sys_utimes
-/* 270 */	.long	sys_arm_fadvise64_64
+/* 270 */	.long	sys_arm_fadvise64_64_wrapper
 		.long	sys_pciconfig_iobase
 		.long	sys_pciconfig_read
 		.long	sys_pciconfig_write
@@ -333,7 +333,7 @@ __syscall_start:
 		.long	sys_inotify_init
 		.long	sys_inotify_add_watch
 		.long	sys_inotify_rm_watch
-		.long	sys_mbind
+		.long	sys_mbind_wrapper
 /* 320 */	.long	sys_get_mempolicy
 		.long	sys_set_mempolicy
 __syscall_end:

trunk/arch/arm/kernel/entry-armv.S

@@ -611,47 +611,6 @@ ENTRY(__switch_to)
 	.globl	__kuser_helper_start
 __kuser_helper_start:
 
-/*
- * Reference prototype:
- *
- *	void __kernel_memory_barrier(void)
- *
- * Input:
- *
- *	lr = return address
- *
- * Output:
- *
- *	none
- *
- * Clobbered:
- *
- *	the Z flag might be lost
- *
- * Definition and user space usage example:
- *
- *	typedef void (__kernel_dmb_t)(void);
- *	#define __kernel_dmb (*(__kernel_dmb_t *)0xffff0fa0)
- *
- * Apply any needed memory barrier to preserve consistency with data modified
- * manually and __kuser_cmpxchg usage.
- *
- * This could be used as follows:
- *
- * #define __kernel_dmb() \
- *         asm volatile ( "mov r0, #0xffff0fff; mov lr, pc; sub pc, r0, #95" \
- *	        : : : "lr","cc" )
- */
-
-__kuser_memory_barrier:				@ 0xffff0fa0
-
-#if __LINUX_ARM_ARCH__ >= 6 && defined(CONFIG_SMP)
-	mcr	p15, 0, r0, c7, c10, 5	@ dmb
-#endif
-	mov	pc, lr
-
-	.align	5
-
 /*
  * Reference prototype:
  *
@@ -683,8 +642,6 @@ __kuser_memory_barrier:				@ 0xffff0fa0
  * The C flag is also set if *ptr was changed to allow for assembly
  * optimization in the calling code.
  *
- * Note: this routine already includes memory barriers as needed.
- *
  * For example, a user space atomic_add implementation could look like this:
  *
  * #define atomic_add(ptr, val) \
@@ -741,16 +698,10 @@ __kuser_cmpxchg:				@ 0xffff0fc0
 
 #else
 
-#ifdef CONFIG_SMP
-	mcr	p15, 0, r0, c7, c10, 5	@ dmb
-#endif
 	ldrex	r3, [r2]
 	subs	r3, r3, r0
 	strexeq	r3, r1, [r2]
 	rsbs	r0, r3, #0
-#ifdef CONFIG_SMP
-	mcr	p15, 0, r0, c7, c10, 5	@ dmb
-#endif
 	mov	pc, lr
 
 #endif

trunk/arch/arm/kernel/entry-common.S

@@ -145,7 +145,7 @@ ENTRY(vector_swi)
 #endif
 	enable_irq
 
-	stmdb	sp!, {r4, r5}			@ push fifth and sixth args
+	str	r4, [sp, #-S_OFF]!		@ push fifth arg
 
 	get_thread_info tsk
 	ldr	ip, [tsk, #TI_FLAGS]		@ check for syscall tracing
@@ -204,7 +204,7 @@ ENTRY(sys_call_table)
  * Special system call wrappers
  */
 @ r0 = syscall number
-@ r8 = syscall table
+@ r5 = syscall table
 		.type	sys_syscall, #function
 sys_syscall:
 		eor	scno, r0, #__NR_SYSCALL_BASE
@@ -255,6 +255,22 @@ sys_sigaltstack_wrapper:
 		ldr	r2, [sp, #S_OFF + S_SP]
 		b	do_sigaltstack
 
+sys_futex_wrapper:
+		str	r5, [sp, #4]		@ push sixth arg
+		b	sys_futex
+
+sys_arm_fadvise64_64_wrapper:
+		str	r5, [sp, #4]		@ push r5 to stack
+		b	sys_arm_fadvise64_64
+
+sys_mbind_wrapper:
+		str	r5, [sp, #4]
+		b	sys_mbind
+
+sys_ipc_wrapper:
+		str	r5, [sp, #4]		@ push sixth arg
+		b	sys_ipc
+
 /*
  * Note: off_4k (r5) is always units of 4K.  If we can't do the requested
  * offset, we return EINVAL.

trunk/arch/i386/mm/ioremap.c

@@ -245,7 +245,7 @@ void iounmap(volatile void __iomem *addr)
 			addr < phys_to_virt(ISA_END_ADDRESS))
 		return;
 
-	addr = (volatile void __iomem *)(PAGE_MASK & (unsigned long __force)addr);
+	addr = (volatile void *)(PAGE_MASK & (unsigned long __force)addr);
 
 	/* Use the vm area unlocked, assuming the caller
 	   ensures there isn't another iounmap for the same address

trunk/arch/i386/pci/mmconfig.c

@@ -155,7 +155,7 @@ static __init void unreachable_devices(void)
 		addr = get_base_addr(0, 0, PCI_DEVFN(i, 0));
 		if (addr != 0)
 			pci_exp_set_dev_base(addr, 0, PCI_DEVFN(i, 0));
-		if (addr == 0 || readl((u32 __iomem *)mmcfg_virt_addr) != val1)
+		if (addr == 0 || readl((u32 *)addr) != val1)
 			set_bit(i, fallback_slots);
 		spin_unlock_irqrestore(&pci_config_lock, flags);
 	}

trunk/arch/ia64/configs/sn2_defconfig

@@ -113,7 +113,7 @@ CONFIG_IOSAPIC=y
 CONFIG_IA64_SGI_SN_XP=m
 CONFIG_FORCE_MAX_ZONEORDER=17
 CONFIG_SMP=y
-CONFIG_NR_CPUS=1024
+CONFIG_NR_CPUS=512
 # CONFIG_HOTPLUG_CPU is not set
 CONFIG_SCHED_SMT=y
 CONFIG_PREEMPT=y

trunk/arch/ia64/kernel/time.c

@@ -249,32 +249,3 @@ time_init (void)
 	 */
 	set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec);
 }
-
-#define SMALLUSECS 100
-
-void
-udelay (unsigned long usecs)
-{
-	unsigned long start;
-	unsigned long cycles;
-	unsigned long smallusecs;
-
-	/*
-	 * Execute the non-preemptible delay loop (because the ITC might
-	 * not be synchronized between CPUS) in relatively short time
-	 * chunks, allowing preemption between the chunks.
-	 */
-	while (usecs > 0) {
-		smallusecs = (usecs > SMALLUSECS) ? SMALLUSECS : usecs;
-		preempt_disable();
-		cycles = smallusecs*local_cpu_data->cyc_per_usec;
-		start = ia64_get_itc();
-
-		while (ia64_get_itc() - start < cycles)
-			cpu_relax();
-
-		preempt_enable();
-		usecs -= smallusecs;
-	}
-}
-EXPORT_SYMBOL(udelay);

trunk/arch/ia64/kernel/uncached.c

@@ -53,7 +53,7 @@ static void uncached_ipi_visibility(void *data)
 	if ((status != PAL_VISIBILITY_OK) &&
 	    (status != PAL_VISIBILITY_OK_REMOTE_NEEDED))
 		printk(KERN_DEBUG "pal_prefetch_visibility() returns %i on "
-		       "CPU %i\n", status, raw_smp_processor_id());
+		       "CPU %i\n", status, get_cpu());
 }
 
 
@@ -63,7 +63,7 @@ static void uncached_ipi_mc_drain(void *data)
 	status = ia64_pal_mc_drain();
 	if (status)
 		printk(KERN_WARNING "ia64_pal_mc_drain() failed with %i on "
-		       "CPU %i\n", status, raw_smp_processor_id());
+		       "CPU %i\n", status, get_cpu());
 }
 
 
@@ -105,7 +105,7 @@ uncached_get_new_chunk(struct gen_pool *poolp)
 	status = ia64_pal_prefetch_visibility(PAL_VISIBILITY_PHYSICAL);
 
 	dprintk(KERN_INFO "pal_prefetch_visibility() returns %i on cpu %i\n",
-		status, raw_smp_processor_id());
+		status, get_cpu());
 
 	if (!status) {
 		status = smp_call_function(uncached_ipi_visibility, NULL, 0, 1);

trunk/arch/ia64/kernel/vmlinux.lds.S

@@ -177,9 +177,6 @@ SECTIONS
 	}
   . = ALIGN(PAGE_SIZE);		/* make sure the gate page doesn't expose kernel data */
 
-  .data.read_mostly : AT(ADDR(.data.read_mostly) - LOAD_OFFSET)
-        { *(.data.read_mostly) }
-
   .data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET)
         { *(.data.cacheline_aligned) }
 

trunk/arch/ia64/sn/kernel/sn2/sn2_smp.c

@@ -202,7 +202,7 @@ sn2_global_tlb_purge(struct mm_struct *mm, unsigned long start,
 		     unsigned long end, unsigned long nbits)
 {
 	int i, opt, shub1, cnode, mynasid, cpu, lcpu = 0, nasid, flushed = 0;
-	int mymm = (mm == current->active_mm && current->mm);
+	int mymm = (mm == current->active_mm);
 	volatile unsigned long *ptc0, *ptc1;
 	unsigned long itc, itc2, flags, data0 = 0, data1 = 0, rr_value;
 	short nasids[MAX_NUMNODES], nix;