---

yaml
---
r: 321685
b: refs/heads/master
c: 817fea2
h: refs/heads/master
i:
  321683: 7b13878
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2eac9eb8a2e64cbfcc300e9a8098edf424c1d16c
+refs/heads/master: 817fea2df3c24b22f6123dc0106eb063b7132883

trunk/Documentation/security/Yama.txt

@@ -46,27 +46,27 @@ restrictions, it can call prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, ...)
 so that any otherwise allowed process (even those in external pid namespaces)
 may attach.
 
-The sysctl settings (writable only with CAP_SYS_PTRACE) are:
+These restrictions do not change how ptrace via PTRACE_TRACEME operates.
+
+The sysctl settings are:
 
 0 - classic ptrace permissions: a process can PTRACE_ATTACH to any other
     process running under the same uid, as long as it is dumpable (i.e.
     did not transition uids, start privileged, or have called
-    prctl(PR_SET_DUMPABLE...) already). Similarly, PTRACE_TRACEME is
-    unchanged.
+    prctl(PR_SET_DUMPABLE...) already).
 
 1 - restricted ptrace: a process must have a predefined relationship
     with the inferior it wants to call PTRACE_ATTACH on. By default,
     this relationship is that of only its descendants when the above
     classic criteria is also met. To change the relationship, an
     inferior can call prctl(PR_SET_PTRACER, debugger, ...) to declare
     an allowed debugger PID to call PTRACE_ATTACH on the inferior.
-    Using PTRACE_TRACEME is unchanged.
 
 2 - admin-only attach: only processes with CAP_SYS_PTRACE may use ptrace
-    with PTRACE_ATTACH, or through children calling PTRACE_TRACEME.
+    with PTRACE_ATTACH.
 
-3 - no attach: no processes may use ptrace with PTRACE_ATTACH nor via
-    PTRACE_TRACEME. Once set, this sysctl value cannot be changed.
+3 - no attach: no processes may use ptrace with PTRACE_ATTACH. Once set,
+    this sysctl cannot be changed to a lower value.
 
 The original children-only logic was based on the restrictions in grsecurity.
 

trunk/MAINTAINERS

@@ -827,24 +827,24 @@ F:	arch/arm/mach-pxa/colibri-pxa270-income.c
 
 ARM/INTEL IOP32X ARM ARCHITECTURE
 M:	Lennert Buytenhek <kernel@wantstofly.org>
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
 ARM/INTEL IOP33X ARM ARCHITECTURE
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
 ARM/INTEL IOP13XX ARM ARCHITECTURE
 M:	Lennert Buytenhek <kernel@wantstofly.org>
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
 ARM/INTEL IQ81342EX MACHINE SUPPORT
 M:	Lennert Buytenhek <kernel@wantstofly.org>
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
@@ -869,7 +869,7 @@ F:	drivers/pcmcia/pxa2xx_stargate2.c
 
 ARM/INTEL XSC3 (MANZANO) ARM CORE
 M:	Lennert Buytenhek <kernel@wantstofly.org>
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 
@@ -925,14 +925,14 @@ S:	Maintained
 
 ARM/NOMADIK ARCHITECTURE
 M:	Alessandro Rubini <rubini@unipv.it>
-M:	Linus Walleij <linus.walleij@linaro.org>
+M:	Linus Walleij <linus.walleij@stericsson.com>
 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-nomadik.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.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@linaro.org>
+M:	Linus Walleij <linus.walleij@stericsson.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 S:	Supported
 F:	arch/arm/mach-u300/
@@ -1161,20 +1161,15 @@ 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@linaro.org>
+M:	Linus Walleij <linus.walleij@stericsson.com>
 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/dbx500*
-F:	drivers/mfd/db8500*
-F:	drivers/pinctrl/pinctrl-nomadik*
+F:	drivers/mfd/stmpe*
 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
@@ -1232,9 +1227,9 @@ S:	Maintained
 F:	drivers/hwmon/asb100.c
 
 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 W:	http://sourceforge.net/projects/xscaleiop
-S:	Maintained
+S:	Supported
 F:	Documentation/crypto/async-tx-api.txt
 F:	crypto/async_tx/
 F:	drivers/dma/
@@ -2364,7 +2359,7 @@ T:	git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
 
 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
 M:	Vinod Koul <vinod.koul@intel.com>
-M:	Dan Williams <djbw@fb.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 S:	Supported
 F:	drivers/dma/
 F:	include/linux/dma*
@@ -3099,7 +3094,7 @@ F:	include/linux/gigaset_dev.h
 
 GPIO SUBSYSTEM
 M:	Grant Likely <grant.likely@secretlab.ca>
-M:	Linus Walleij <linus.walleij@linaro.org>
+M:	Linus Walleij <linus.walleij@stericsson.com>
 S:	Maintained
 T:	git git://git.secretlab.ca/git/linux-2.6.git
 F:	Documentation/gpio.txt
@@ -3552,6 +3547,7 @@ K:	\b(ABS|SYN)_MT_
 
 INTEL C600 SERIES SAS CONTROLLER DRIVER
 M:	Intel SCU Linux support <intel-linux-scu@intel.com>
+M:	Dan Williams <dan.j.williams@intel.com>
 M:	Dave Jiang <dave.jiang@intel.com>
 M:	Ed Nadolski <edmund.nadolski@intel.com>
 L:	linux-scsi@vger.kernel.org
@@ -3594,8 +3590,8 @@ F:	arch/x86/kernel/microcode_core.c
 F:	arch/x86/kernel/microcode_intel.c
 
 INTEL I/OAT DMA DRIVER
-M:	Dan Williams <djbw@fb.com>
-S:	Maintained
+M:	Dan Williams <dan.j.williams@intel.com>
+S:	Supported
 F:	drivers/dma/ioat*
 
 INTEL IOMMU (VT-d)
@@ -3607,8 +3603,8 @@ F:	drivers/iommu/intel-iommu.c
 F:	include/linux/intel-iommu.h
 
 INTEL IOP-ADMA DMA DRIVER
-M:	Dan Williams <djbw@fb.com>
-S:	Odd fixes
+M:	Dan Williams <dan.j.williams@intel.com>
+S:	Maintained
 F:	drivers/dma/iop-adma.c
 
 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
@@ -5333,15 +5329,14 @@ 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:	drivers/pinctrl/spear/
+F:	driver/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 0x2000>;
+				reg = <0x80004000 2000>;
 			};
 
 			ecc@80008000 {
-				reg = <0x80008000 0x2000>;
+				reg = <0x80008000 2000>;
 				status = "disabled";
 			};
 
 			gpmi-nand@8000c000 {
 				compatible = "fsl,imx23-gpmi-nand";
 				#address-cells = <1>;
 				#size-cells = <1>;
-				reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
+				reg = <0x8000c000 2000>, <0x8000a000 2000>;
 				reg-names = "gpmi-nand", "bch";
 				interrupts = <13>, <56>;
 				interrupt-names = "gpmi-dma", "bch";
@@ -72,22 +72,22 @@
 			};
 
 			ssp0: ssp@80010000 {
-				reg = <0x80010000 0x2000>;
+				reg = <0x80010000 2000>;
 				interrupts = <15 14>;
 				fsl,ssp-dma-channel = <1>;
 				status = "disabled";
 			};
 
 			etm@80014000 {
-				reg = <0x80014000 0x2000>;
+				reg = <0x80014000 2000>;
 				status = "disabled";
 			};
 
 			pinctrl@80018000 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				compatible = "fsl,imx23-pinctrl", "simple-bus";
-				reg = <0x80018000 0x2000>;
+				reg = <0x80018000 2000>;
 
 				gpio0: gpio@0 {
 					compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
@@ -273,32 +273,32 @@
 			};
 
 			emi@80020000 {
-				reg = <0x80020000 0x2000>;
+				reg = <0x80020000 2000>;
 				status = "disabled";
 			};
 
 			dma-apbx@80024000 {
 				compatible = "fsl,imx23-dma-apbx";
-				reg = <0x80024000 0x2000>;
+				reg = <0x80024000 2000>;
 			};
 
 			dcp@80028000 {
-				reg = <0x80028000 0x2000>;
+				reg = <0x80028000 2000>;
 				status = "disabled";
 			};
 
 			pxp@8002a000 {
-				reg = <0x8002a000 0x2000>;
+				reg = <0x8002a000 2000>;
 				status = "disabled";
 			};
 
 			ocotp@8002c000 {
-				reg = <0x8002c000 0x2000>;
+				reg = <0x8002c000 2000>;
 				status = "disabled";
 			};
 
 			axi-ahb@8002e000 {
-				reg = <0x8002e000 0x2000>;
+				reg = <0x8002e000 2000>;
 				status = "disabled";
 			};
 
@@ -310,14 +310,14 @@
 			};
 
 			ssp1: ssp@80034000 {
-				reg = <0x80034000 0x2000>;
+				reg = <0x80034000 2000>;
 				interrupts = <2 20>;
 				fsl,ssp-dma-channel = <2>;
 				status = "disabled";
 			};
 
 			tvenc@80038000 {
-				reg = <0x80038000 0x2000>;
+				reg = <0x80038000 2000>;
 				status = "disabled";
 			};
                 };
@@ -330,37 +330,37 @@
 			ranges;
 
 			clkctl@80040000 {
-				reg = <0x80040000 0x2000>;
+				reg = <0x80040000 2000>;
 				status = "disabled";
 			};
 
 			saif0: saif@80042000 {
-				reg = <0x80042000 0x2000>;
+				reg = <0x80042000 2000>;
 				status = "disabled";
 			};
 
 			power@80044000 {
-				reg = <0x80044000 0x2000>;
+				reg = <0x80044000 2000>;
 				status = "disabled";
 			};
 
 			saif1: saif@80046000 {
-				reg = <0x80046000 0x2000>;
+				reg = <0x80046000 2000>;
 				status = "disabled";
 			};
 
 			audio-out@80048000 {
-				reg = <0x80048000 0x2000>;
+				reg = <0x80048000 2000>;
 				status = "disabled";
 			};
 
 			audio-in@8004c000 {
-				reg = <0x8004c000 0x2000>;
+				reg = <0x8004c000 2000>;
 				status = "disabled";
 			};
 
 			lradc@80050000 {
-				reg = <0x80050000 0x2000>;
+				reg = <0x80050000 2000>;
 				status = "disabled";
 			};
 
@@ -370,26 +370,26 @@
 			};
 
 			i2c@80058000 {
-				reg = <0x80058000 0x2000>;
+				reg = <0x80058000 2000>;
 				status = "disabled";
 			};
 
 			rtc@8005c000 {
 				compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
-				reg = <0x8005c000 0x2000>;
+				reg = <0x8005c000 2000>;
 				interrupts = <22>;
 			};
 
 			pwm: pwm@80064000 {
 				compatible = "fsl,imx23-pwm";
-				reg = <0x80064000 0x2000>;
+				reg = <0x80064000 2000>;
 				#pwm-cells = <2>;
 				fsl,pwm-number = <5>;
 				status = "disabled";
 			};
 
 			timrot@80068000 {
-				reg = <0x80068000 0x2000>;
+				reg = <0x80068000 2000>;
 				status = "disabled";
 			};
 
@@ -429,7 +429,7 @@
 		ranges;
 
 		usbctrl@80080000 {
-			reg = <0x80080000 0x40000>;
+			reg = <0x80080000 0x10000>;
 			status = "disabled";
 		};
 	};