---

yaml
---
r: 321549
b: refs/heads/master
c: e4e139b
h: refs/heads/master
i:
  321547: a25a8b8
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 07368d32f1a67e797def08cf2ee3ea1647b204b6
+refs/heads/master: e4e139bebd9cc2c867950ad8ea6814e542dbcc6f

trunk/Documentation/DocBook/filesystems.tmpl

@@ -224,8 +224,8 @@ all your transactions.
 </para>
 
 <para>
-Then at umount time , in your put_super() (2.4) or write_super() (2.5)
-you can then call journal_destroy() to clean up your in-core journal object.
+Then at umount time , in your put_super() you can then call journal_destroy()
+to clean up your in-core journal object.
 </para>
 
 <para>

trunk/Documentation/filesystems/Locking

@@ -114,7 +114,6 @@ prototypes:
 	int (*drop_inode) (struct inode *);
 	void (*evict_inode) (struct inode *);
 	void (*put_super) (struct super_block *);
-	void (*write_super) (struct super_block *);
 	int (*sync_fs)(struct super_block *sb, int wait);
 	int (*freeze_fs) (struct super_block *);
 	int (*unfreeze_fs) (struct super_block *);
@@ -136,7 +135,6 @@ write_inode:
 drop_inode:				!!!inode->i_lock!!!
 evict_inode:
 put_super:		write
-write_super:		read
 sync_fs:		read
 freeze_fs:		write
 unfreeze_fs:		write

trunk/Documentation/filesystems/porting

@@ -94,9 +94,8 @@ protected.
 ---
 [mandatory]
 
-BKL is also moved from around sb operations.  ->write_super() Is now called 
-without BKL held.  BKL should have been shifted into individual fs sb_op
-functions.  If you don't need it, remove it.  
+BKL is also moved from around sb operations. BKL should have been shifted into
+individual fs sb_op functions.  If you don't need it, remove it.
 
 ---
 [informational]

trunk/Documentation/filesystems/vfs.txt

@@ -216,7 +216,6 @@ struct super_operations {
         void (*drop_inode) (struct inode *);
         void (*delete_inode) (struct inode *);
         void (*put_super) (struct super_block *);
-        void (*write_super) (struct super_block *);
         int (*sync_fs)(struct super_block *sb, int wait);
         int (*freeze_fs) (struct super_block *);
         int (*unfreeze_fs) (struct super_block *);
@@ -273,9 +272,6 @@ or bottom half).
   put_super: called when the VFS wishes to free the superblock
 	(i.e. unmount). This is called with the superblock lock held
 
-  write_super: called when the VFS superblock needs to be written to
-	disc. This method is optional
-
   sync_fs: called when VFS is writing out all dirty data associated with
   	a superblock. The second parameter indicates whether the method
 	should wait until the write out has been completed. Optional.

trunk/Documentation/laptops/laptop-mode.txt

@@ -262,9 +262,9 @@ MINIMUM_BATTERY_MINUTES=10
 
 #
 # Allowed dirty background ratio, in percent.  Once DIRTY_RATIO has been
-# exceeded, the kernel will wake pdflush which will then reduce the amount
-# of dirty memory to dirty_background_ratio.  Set this nice and low, so once
-# some writeout has commenced, we do a lot of it.
+# exceeded, the kernel will wake flusher threads which will then reduce the
+# amount of dirty memory to dirty_background_ratio.  Set this nice and low,
+# so once some writeout has commenced, we do a lot of it.
 #
 #DIRTY_BACKGROUND_RATIO=5
 
@@ -384,9 +384,9 @@ CPU_MAXFREQ=${CPU_MAXFREQ:-'slowest'}
 
 #
 # Allowed dirty background ratio, in percent.  Once DIRTY_RATIO has been
-# exceeded, the kernel will wake pdflush which will then reduce the amount
-# of dirty memory to dirty_background_ratio.  Set this nice and low, so once
-# some writeout has commenced, we do a lot of it.
+# exceeded, the kernel will wake flusher threads which will then reduce the
+# amount of dirty memory to dirty_background_ratio.  Set this nice and low,
+# so once some writeout has commenced, we do a lot of it.
 #
 DIRTY_BACKGROUND_RATIO=${DIRTY_BACKGROUND_RATIO:-'5'}
 

trunk/Documentation/sysctl/vm.txt

@@ -76,8 +76,8 @@ huge pages although processes will also directly compact memory as required.
 
 dirty_background_bytes
 
-Contains the amount of dirty memory at which the pdflush background writeback
-daemon will start writeback.
+Contains the amount of dirty memory at which the background kernel
+flusher threads will start writeback.
 
 Note: dirty_background_bytes is the counterpart of dirty_background_ratio. Only
 one of them may be specified at a time. When one sysctl is written it is
@@ -89,7 +89,7 @@ other appears as 0 when read.
 dirty_background_ratio
 
 Contains, as a percentage of total system memory, the number of pages at which
-the pdflush background writeback daemon will start writing out dirty data.
+the background kernel flusher threads will start writing out dirty data.
 
 ==============================================================
 
@@ -112,9 +112,9 @@ retained.
 dirty_expire_centisecs
 
 This tunable is used to define when dirty data is old enough to be eligible
-for writeout by the pdflush daemons.  It is expressed in 100'ths of a second.
-Data which has been dirty in-memory for longer than this interval will be
-written out next time a pdflush daemon wakes up.
+for writeout by the kernel flusher threads.  It is expressed in 100'ths
+of a second.  Data which has been dirty in-memory for longer than this
+interval will be written out next time a flusher thread wakes up.
 
 ==============================================================
 
@@ -128,7 +128,7 @@ data.
 
 dirty_writeback_centisecs
 
-The pdflush writeback daemons will periodically wake up and write `old' data
+The kernel flusher threads will periodically wake up and write `old' data
 out to disk.  This tunable expresses the interval between those wakeups, in
 100'ths of a second.
 

trunk/MAINTAINERS

@@ -925,14 +925,14 @@ S:	Maintained
 
 ARM/NOMADIK ARCHITECTURE
 M:	Alessandro Rubini <rubini@unipv.it>
-M:	Linus Walleij <linus.walleij@stericsson.com>
+M:	Linus Walleij <linus.walleij@linaro.org>
 M:	STEricsson <STEricsson_nomadik_linux@list.st.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-nomadik/
 F:	arch/arm/plat-nomadik/
 F:	drivers/i2c/busses/i2c-nomadik.c
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
 
 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
 M:	Nelson Castillo <arhuaco@freaks-unidos.net>
@@ -1146,7 +1146,7 @@ F:	drivers/usb/host/ehci-w90x900.c
 F:	drivers/video/nuc900fb.c
 
 ARM/U300 MACHINE SUPPORT
-M:	Linus Walleij <linus.walleij@stericsson.com>
+M:	Linus Walleij <linus.walleij@linaro.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Supported
 F:	arch/arm/mach-u300/
@@ -1161,15 +1161,20 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
 
 ARM/Ux500 ARM ARCHITECTURE
 M:	Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
-M:	Linus Walleij <linus.walleij@stericsson.com>
+M:	Linus Walleij <linus.walleij@linaro.org>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/mach-ux500/
+F:	drivers/clocksource/clksrc-dbx500-prcmu.c
 F:	drivers/dma/ste_dma40*
+F:	drivers/hwspinlock/u8500_hsem.c
 F:	drivers/mfd/abx500*
 F:	drivers/mfd/ab8500*
-F:	drivers/mfd/stmpe*
+F:	drivers/mfd/dbx500*
+F:	drivers/mfd/db8500*
+F:	drivers/pinctrl/pinctrl-nomadik*
 F:	drivers/rtc/rtc-ab8500.c
+F:	drivers/rtc/rtc-pl031.c
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
 
 ARM/VFP SUPPORT
@@ -3094,7 +3099,7 @@ F:	include/linux/gigaset_dev.h
 
 GPIO SUBSYSTEM
 M:	Grant Likely <grant.likely@secretlab.ca>
-M:	Linus Walleij <linus.walleij@stericsson.com>
+M:	Linus Walleij <linus.walleij@linaro.org>
 S:	Maintained
 T:	git git://git.secretlab.ca/git/linux-2.6.git
 F:	Documentation/gpio.txt
@@ -5329,14 +5334,15 @@ PIN CONTROL SUBSYSTEM
 M:	Linus Walleij <linus.walleij@linaro.org>
 S:	Maintained
 F:	drivers/pinctrl/
+F:	include/linux/pinctrl/
 
 PIN CONTROLLER - ST SPEAR
-M:     Viresh Kumar <viresh.linux@gmail.com>
+M:	Viresh Kumar <viresh.linux@gmail.com>
 L:	spear-devel@list.st.com
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 W:	http://www.st.com/spear
 S:	Maintained
-F:	driver/pinctrl/spear/
+F:	drivers/pinctrl/spear/
 
 PKTCDVD DRIVER
 M:	Peter Osterlund <petero2@telia.com>

trunk/arch/arm/boot/dts/imx23.dtsi

@@ -51,19 +51,19 @@
 
 			dma-apbh@80004000 {
 				compatible = "fsl,imx23-dma-apbh";
-				reg = <0x80004000 2000>;
+				reg = <0x80004000 0x2000>;
 			};
 
 			ecc@80008000 {
-				reg = <0x80008000 2000>;
+				reg = <0x80008000 0x2000>;
 				status = "disabled";
 			};
 
 			gpmi-nand@8000c000 {
 				compatible = "fsl,imx23-gpmi-nand";
 				#address-cells = <1>;
 				#size-cells = <1>;
-				reg = <0x8000c000 2000>, <0x8000a000 2000>;
+				reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
 				reg-names = "gpmi-nand", "bch";
 				interrupts = <13>, <56>;
 				interrupt-names = "gpmi-dma", "bch";
@@ -72,22 +72,22 @@
 			};
 
 			ssp0: ssp@80010000 {
-				reg = <0x80010000 2000>;
+				reg = <0x80010000 0x2000>;
 				interrupts = <15 14>;
 				fsl,ssp-dma-channel = <1>;
 				status = "disabled";
 			};
 
 			etm@80014000 {
-				reg = <0x80014000 2000>;
+				reg = <0x80014000 0x2000>;
 				status = "disabled";
 			};
 
 			pinctrl@80018000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx23-pinctrl", "simple-bus";
-				reg = <0x80018000 2000>;
+				reg = <0x80018000 0x2000>;
 
 				gpio0: gpio@0 {
 					compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
@@ -273,32 +273,32 @@
 			};
 
 			emi@80020000 {
-				reg = <0x80020000 2000>;
+				reg = <0x80020000 0x2000>;
 				status = "disabled";
 			};
 
 			dma-apbx@80024000 {
 				compatible = "fsl,imx23-dma-apbx";
-				reg = <0x80024000 2000>;
+				reg = <0x80024000 0x2000>;
 			};
 
 			dcp@80028000 {
-				reg = <0x80028000 2000>;
+				reg = <0x80028000 0x2000>;
 				status = "disabled";
 			};
 
 			pxp@8002a000 {
-				reg = <0x8002a000 2000>;
+				reg = <0x8002a000 0x2000>;
 				status = "disabled";
 			};
 
 			ocotp@8002c000 {
-				reg = <0x8002c000 2000>;
+				reg = <0x8002c000 0x2000>;
 				status = "disabled";
 			};
 
 			axi-ahb@8002e000 {
-				reg = <0x8002e000 2000>;
+				reg = <0x8002e000 0x2000>;
 				status = "disabled";
 			};
 
@@ -310,14 +310,14 @@
 			};
 
 			ssp1: ssp@80034000 {
-				reg = <0x80034000 2000>;
+				reg = <0x80034000 0x2000>;
 				interrupts = <2 20>;
 				fsl,ssp-dma-channel = <2>;
 				status = "disabled";
 			};
 
 			tvenc@80038000 {
-				reg = <0x80038000 2000>;
+				reg = <0x80038000 0x2000>;
 				status = "disabled";
 			};
                 };
@@ -330,37 +330,37 @@
 			ranges;
 
 			clkctl@80040000 {
-				reg = <0x80040000 2000>;
+				reg = <0x80040000 0x2000>;
 				status = "disabled";
 			};
 
 			saif0: saif@80042000 {
-				reg = <0x80042000 2000>;
+				reg = <0x80042000 0x2000>;
 				status = "disabled";
 			};
 
 			power@80044000 {
-				reg = <0x80044000 2000>;
+				reg = <0x80044000 0x2000>;
 				status = "disabled";
 			};
 
 			saif1: saif@80046000 {
-				reg = <0x80046000 2000>;
+				reg = <0x80046000 0x2000>;
 				status = "disabled";
 			};
 
 			audio-out@80048000 {
-				reg = <0x80048000 2000>;
+				reg = <0x80048000 0x2000>;
 				status = "disabled";
 			};
 
 			audio-in@8004c000 {
-				reg = <0x8004c000 2000>;
+				reg = <0x8004c000 0x2000>;
 				status = "disabled";
 			};
 
 			lradc@80050000 {
-				reg = <0x80050000 2000>;
+				reg = <0x80050000 0x2000>;
 				status = "disabled";
 			};
 
@@ -370,26 +370,26 @@
 			};
 
 			i2c@80058000 {
-				reg = <0x80058000 2000>;
+				reg = <0x80058000 0x2000>;
 				status = "disabled";
 			};
 
 			rtc@8005c000 {
 				compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
-				reg = <0x8005c000 2000>;
+				reg = <0x8005c000 0x2000>;
 				interrupts = <22>;
 			};
 
 			pwm: pwm@80064000 {
 				compatible = "fsl,imx23-pwm";
-				reg = <0x80064000 2000>;
+				reg = <0x80064000 0x2000>;
 				#pwm-cells = <2>;
 				fsl,pwm-number = <5>;
 				status = "disabled";
 			};
 
 			timrot@80068000 {
-				reg = <0x80068000 2000>;
+				reg = <0x80068000 0x2000>;
 				status = "disabled";
 			};
 
@@ -429,7 +429,7 @@
 		ranges;
 
 		usbctrl@80080000 {
-			reg = <0x80080000 0x10000>;
+			reg = <0x80080000 0x40000>;
 			status = "disabled";
 		};
 	};