---

yaml
---
r: 26553
b: refs/heads/master
c: 96b8eaa
h: refs/heads/master
i:
  26551: fc67830
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0eb1bd210d94e9f2c87551d794bb2755e5e24eed
+refs/heads/master: 96b8eaa14a20771997b501a049e418b871bf9def

trunk/Makefile

@@ -344,16 +344,14 @@ scripts_basic:
 scripts/basic/%: scripts_basic ;
 
 PHONY += outputmakefile
-# outputmakefile generate a Makefile to be placed in output directory, if
-# using a seperate output directory. This allows convinient use
-# of make in output directory
+# outputmakefile generates a Makefile in the output directory, if using a
+# separate output directory. This allows convenient use of make in the
+# output directory.
 outputmakefile:
-	$(Q)if test ! $(srctree) -ef $(objtree); then \
-	$(CONFIG_SHELL) $(srctree)/scripts/mkmakefile              \
-	    $(srctree) $(objtree) $(VERSION) $(PATCHLEVEL)         \
-	    > $(objtree)/Makefile;                                 \
-	    echo '  GEN    $(objtree)/Makefile';                   \
-	fi
+ifneq ($(KBUILD_SRC),)
+	$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkmakefile \
+	    $(srctree) $(objtree) $(VERSION) $(PATCHLEVEL)
+endif
 
 # To make sure we do not include .config for any of the *config targets
 # catch them early, and hand them over to scripts/kconfig/Makefile
@@ -796,8 +794,8 @@ prepare2: prepare3 outputmakefile
 prepare1: prepare2 include/linux/version.h include/asm \
                    include/config/MARKER
 ifneq ($(KBUILD_MODULES),)
-	$(Q)rm -rf $(MODVERDIR)
 	$(Q)mkdir -p $(MODVERDIR)
+	$(Q)rm -f $(MODVERDIR)/*
 endif
 
 archprepare: prepare1 scripts_basic
@@ -1086,8 +1084,8 @@ else # KBUILD_EXTMOD
 KBUILD_MODULES := 1
 PHONY += crmodverdir
 crmodverdir:
-	$(Q)rm -rf $(MODVERDIR)
 	$(Q)mkdir -p $(MODVERDIR)
+	$(Q)rm -f $(MODVERDIR)/*
 
 PHONY += $(objtree)/Module.symvers
 $(objtree)/Module.symvers:

trunk/arch/arm/mach-aaec2000/aaed2000.c

@@ -79,7 +79,12 @@ static void __init aaed2000_init(void)
 }
 
 static struct map_desc aaed2000_io_desc[] __initdata = {
-  { EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */
+	{
+		.virtual	= EXT_GPIO_VBASE,
+		.pfn            = __phys_to_pfn(EXT_GPIO_PBASE),
+		.length         = EXT_GPIO_LENGTH,
+		.type           = MT_DEVICE
+	},
 };
 
 static void __init aaed2000_map_io(void)

trunk/arch/arm/mach-aaec2000/core.c

@@ -20,7 +20,6 @@
 #include <linux/interrupt.h>
 #include <linux/timex.h>
 #include <linux/signal.h>
-#include <linux/amba/bus.h>
 
 #include <asm/hardware.h>
 #include <asm/irq.h>
@@ -50,12 +49,12 @@
 static struct map_desc standard_io_desc[] __initdata = {
 	{
 		.virtual	= VIO_APB_BASE,
-		.physical	= __phys_to_pfn(PIO_APB_BASE),
+		.pfn		= __phys_to_pfn(PIO_APB_BASE),
 		.length		= IO_APB_LENGTH,
 		.type		= MT_DEVICE
 	}, {
 		.virtual	= VIO_AHB_BASE,
-		.physical	= __phys_to_pfn(PIO_AHB_BASE),
+		.pfn		= __phys_to_pfn(PIO_AHB_BASE),
 		.length		= IO_AHB_LENGTH,
 		.type		= MT_DEVICE
 	}

trunk/arch/arm/mach-aaec2000/core.h

@@ -9,6 +9,7 @@
  *
  */
 
+#include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>
 
 struct sys_timer;

trunk/arch/arm/mach-imx/mx1ads.c

@@ -161,7 +161,7 @@ mx1ads_map_io(void)
 MACHINE_START(MX1ADS, "Motorola MX1ADS")
 	/* Maintainer: Sascha Hauer, Pengutronix */
 	.phys_io	= 0x00200000,
-	.io_pg_offst	= ((0xe0200000) >> 18) & 0xfffc,
+	.io_pg_offst	= ((0xe0000000) >> 18) & 0xfffc,
 	.boot_params	= 0x08000100,
 	.map_io		= mx1ads_map_io,
 	.init_irq	= imx_init_irq,

trunk/arch/arm/mach-sa1100/irq.c

@@ -199,10 +199,26 @@ static void sa1100_unmask_irq(unsigned int irq)
 	ICMR |= (1 << irq);
 }
 
+/*
+ * Apart form GPIOs, only the RTC alarm can be a wakeup event.
+ */
+static int sa1100_set_wake(unsigned int irq, unsigned int on)
+{
+	if (irq == IRQ_RTCAlrm) {
+		if (on)
+			PWER |= PWER_RTC;
+		else
+			PWER &= ~PWER_RTC;
+		return 0;
+	}
+	return -EINVAL;
+}
+
 static struct irqchip sa1100_normal_chip = {
 	.ack		= sa1100_mask_irq,
 	.mask		= sa1100_mask_irq,
 	.unmask		= sa1100_unmask_irq,
+	.set_wake	= sa1100_set_wake,
 };
 
 static struct resource irq_resource = {

trunk/drivers/rtc/rtc-sa1100.c

@@ -178,9 +178,9 @@ static int sa1100_rtc_open(struct device *dev)
 	return 0;
 
  fail_pi:
-	free_irq(IRQ_RTCAlrm, NULL);
+	free_irq(IRQ_RTCAlrm, dev);
  fail_ai:
-	free_irq(IRQ_RTC1Hz, NULL);
+	free_irq(IRQ_RTC1Hz, dev);
  fail_ui:
 	return ret;
 }
@@ -295,7 +295,7 @@ static int sa1100_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 
 static int sa1100_rtc_proc(struct device *dev, struct seq_file *seq)
 {
-	seq_printf(seq, "trim/divider\t: 0x%08x\n", RTTR);
+	seq_printf(seq, "trim/divider\t: 0x%08lx\n", RTTR);
 	seq_printf(seq, "alarm_IRQ\t: %s\n",
 			(RTSR & RTSR_ALE) ? "yes" : "no" );
 	seq_printf(seq, "update_IRQ\t: %s\n",

trunk/drivers/video/logo/Makefile

@@ -34,7 +34,7 @@ extra-y += $(call logo-cfiles,_clut224,ppm)
 extra-y += $(call logo-cfiles,_gray256,pgm)
 
 # Create commands like "pnmtologo -t mono -n logo_mac_mono -o ..."
-quiet_cmd_logo = LOGO	$@
+quiet_cmd_logo = LOGO    $@
 	cmd_logo = scripts/pnmtologo \
 			-t $(patsubst $*_%,%,$(notdir $(basename $<))) \
 			-n $(notdir $(basename $<)) -o $@ $<

trunk/fs/locks.c

@@ -446,15 +446,14 @@ static struct lock_manager_operations lease_manager_ops = {
  */
 static int lease_init(struct file *filp, int type, struct file_lock *fl)
  {
+	if (assign_type(fl, type) != 0)
+		return -EINVAL;
+
 	fl->fl_owner = current->files;
 	fl->fl_pid = current->tgid;
 
 	fl->fl_file = filp;
 	fl->fl_flags = FL_LEASE;
-	if (assign_type(fl, type) != 0) {
-		locks_free_lock(fl);
-		return -EINVAL;
-	}
 	fl->fl_start = 0;
 	fl->fl_end = OFFSET_MAX;
 	fl->fl_ops = NULL;
@@ -466,16 +465,19 @@ static int lease_init(struct file *filp, int type, struct file_lock *fl)
 static int lease_alloc(struct file *filp, int type, struct file_lock **flp)
 {
 	struct file_lock *fl = locks_alloc_lock();
-	int error;
+	int error = -ENOMEM;
 
 	if (fl == NULL)
-		return -ENOMEM;
+		goto out;
 
 	error = lease_init(filp, type, fl);
-	if (error)
-		return error;
+	if (error) {
+		locks_free_lock(fl);
+		fl = NULL;
+	}
+out:
 	*flp = fl;
-	return 0;
+	return error;
 }
 
 /* Check if two locks overlap each other.
@@ -1372,6 +1374,7 @@ static int __setlease(struct file *filp, long arg, struct file_lock **flp)
 		goto out;
 
 	if (my_before != NULL) {
+		*flp = *my_before;
 		error = lease->fl_lmops->fl_change(my_before, arg);
 		goto out;
 	}

trunk/include/asm-arm/arch-aaec2000/debug-macro.S

@@ -9,6 +9,7 @@
  *  published by the Free Software Foundation.
  */
 
+#include "hardware.h"
 		.macro	addruart,rx
 		mrc	p15, 0, \rx, c1, c0
 		tst	\rx, #1			@ MMU enabled?

trunk/include/asm-arm/arch-aaec2000/entry-macro.S

@@ -10,6 +10,7 @@
  *  published by the Free Software Foundation.
  *
  */
+#include <asm/arch/irqs.h>
 
 		.macro	disable_fiq
 		.endm

trunk/include/asm-arm/arch-imx/debug-macro.S

@@ -16,7 +16,7 @@
 		tst	\rx, #1			@ MMU enabled?
 		moveq	\rx, #0x00000000	@ physical
 		movne	\rx, #0xe0000000	@ virtual
-		orr	\rx, \rx, #0x00200000
+		orreq	\rx, \rx, #0x00200000	@ physical
 		orr	\rx, \rx, #0x00006000	@ UART1 offset
 		.endm
 

trunk/kernel/ptrace.c

@@ -148,12 +148,16 @@ int ptrace_may_attach(struct task_struct *task)
 int ptrace_attach(struct task_struct *task)
 {
 	int retval;
-	task_lock(task);
+
 	retval = -EPERM;
 	if (task->pid <= 1)
-		goto bad;
+		goto out;
 	if (task->tgid == current->tgid)
-		goto bad;
+		goto out;
+
+	write_lock_irq(&tasklist_lock);
+	task_lock(task);
+
 	/* the same process cannot be attached many times */
 	if (task->ptrace & PT_PTRACED)
 		goto bad;
@@ -166,17 +170,15 @@ int ptrace_attach(struct task_struct *task)
 				      ? PT_ATTACHED : 0);
 	if (capable(CAP_SYS_PTRACE))
 		task->ptrace |= PT_PTRACE_CAP;
-	task_unlock(task);
 
-	write_lock_irq(&tasklist_lock);
 	__ptrace_link(task, current);
-	write_unlock_irq(&tasklist_lock);
 
 	force_sig_specific(SIGSTOP, task);
-	return 0;
 
 bad:
+	write_unlock_irq(&tasklist_lock);
 	task_unlock(task);
+out:
 	return retval;
 }
 
@@ -417,21 +419,22 @@ int ptrace_request(struct task_struct *child, long request,
  */
 int ptrace_traceme(void)
 {
-	int ret;
+	int ret = -EPERM;
 
 	/*
 	 * Are we already being traced?
 	 */
-	if (current->ptrace & PT_PTRACED)
-		return -EPERM;
-	ret = security_ptrace(current->parent, current);
-	if (ret)
-		return -EPERM;
-	/*
-	 * Set the ptrace bit in the process ptrace flags.
-	 */
-	current->ptrace |= PT_PTRACED;
-	return 0;
+	task_lock(current);
+	if (!(current->ptrace & PT_PTRACED)) {
+		ret = security_ptrace(current->parent, current);
+		/*
+		 * Set the ptrace bit in the process ptrace flags.
+		 */
+		if (!ret)
+			current->ptrace |= PT_PTRACED;
+	}
+	task_unlock(current);
+	return ret;
 }
 
 /**

trunk/scripts/gen_initramfs_list.sh

@@ -200,7 +200,11 @@ input_file() {
 			print_mtime "$1" >> ${output}
 			cat "$1"         >> ${output}
 		else
-			grep ^file "$1" | cut -d ' ' -f 3
+			cat "$1" | while read type dir file perm ; do
+				if [ "$type" == "file" ]; then
+					echo "$file \\";
+				fi
+			done
 		fi
 	elif [ -d "$1" ]; then
 		dir_filelist "$1"

trunk/scripts/mkmakefile

@@ -10,7 +10,10 @@
 # $4 - patchlevel
 
 
-cat << EOF
+test ! -r $2/Makefile -o -O $2/Makefile || exit 0
+echo "  GEN     $2/Makefile"
+
+cat << EOF > $2/Makefile
 # Automatically generated by $0: don't edit
 
 VERSION = $3

trunk/scripts/mod/modpost.c

@@ -487,22 +487,22 @@ static int strrcmp(const char *s, const char *sub)
  *   atsym   =__param*
  *
  * Pattern 2:
- *   Many drivers utilise a *_driver container with references to
+ *   Many drivers utilise a *driver container with references to
  *   add, remove, probe functions etc.
  *   These functions may often be marked __init and we do not want to
  *   warn here.
  *   the pattern is identified by:
  *   tosec   = .init.text | .exit.text | .init.data
  *   fromsec = .data
- *   atsym = *_driver, *_template, *_sht, *_ops, *_probe, *probe_one
+ *   atsym = *driver, *_template, *_sht, *_ops, *_probe, *probe_one
  **/
 static int secref_whitelist(const char *tosec, const char *fromsec,
 			    const char *atsym)
 {
 	int f1 = 1, f2 = 1;
 	const char **s;
 	const char *pat2sym[] = {
-		"_driver",
+		"driver",
 		"_template", /* scsi uses *_template a lot */
 		"_sht",      /* scsi also used *_sht to some extent */
 		"_ops",
@@ -709,10 +709,17 @@ static void check_sec_ref(struct module *mod, const char *modname,
 		for (rela = start; rela < stop; rela++) {
 			Elf_Rela r;
 			const char *secname;
+			unsigned int r_sym;
 			r.r_offset = TO_NATIVE(rela->r_offset);
-			r.r_info   = TO_NATIVE(rela->r_info);
+			if (hdr->e_ident[EI_CLASS] == ELFCLASS64 &&
+			    hdr->e_machine == EM_MIPS) {
+				r_sym = ELF64_MIPS_R_SYM(rela->r_info);
+				r_sym = TO_NATIVE(r_sym);
+			} else {
+				r_sym = ELF_R_SYM(TO_NATIVE(rela->r_info));
+			}
 			r.r_addend = TO_NATIVE(rela->r_addend);
-			sym = elf->symtab_start + ELF_R_SYM(r.r_info);
+			sym = elf->symtab_start + r_sym;
 			/* Skip special sections */
 			if (sym->st_shndx >= SHN_LORESERVE)
 				continue;