---

yaml
---
r: 24022
b: refs/heads/master
c: 36ddf5b
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 104c7b03ea0913a24be103db66d8cf1f1f99a49a
+refs/heads/master: 36ddf5bbdea7ba4582abc62f106f0f0e9f0b6b91

trunk/CREDITS

@@ -2007,13 +2007,14 @@ S: University of Stuttgart, Germany and
 S: Ecole Nationale Superieure des Telecommunications, Paris
 
 N: Jamie Lokier
-E: jamie@imbolc.ucc.ie
+E: jamie@shareable.org
+W: http://www.shareable.org/
 D: Reboot-through-BIOS for broken 486 motherboards
-D: Some parport fixes
-S: 11 Goodson Walk
-S: Marston
+D: Parport fixes, futex improvements
+D: First instruction of x86 sysenter path :)
+S: 51 Sunningwell Road
 S: Oxford
-S: OX3 0HX
+S: OX1 4SZ
 S: United Kingdom
 
 N: Mark Lord

trunk/Documentation/DocBook/Makefile

@@ -28,7 +28,7 @@ PS_METHOD	= $(prefer-db2x)
 
 ###
 # The targets that may be used.
-.PHONY:	xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs
+PHONY += xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs
 
 BOOKS := $(addprefix $(obj)/,$(DOCBOOKS))
 xmldocs: $(BOOKS)
@@ -211,3 +211,9 @@ clean-dirs := $(patsubst %.xml,%,$(DOCBOOKS))
 
 #man put files in man subdir - traverse down
 subdir- := man/
+
+
+# Declare the contents of the .PHONY variable as phony.  We keep that
+# information in a variable se we can use it in if_changed and friends.
+
+.PHONY: $(PHONY)

trunk/Documentation/RCU/whatisRCU.txt

@@ -360,7 +360,7 @@ uses of RCU may be found in listRCU.txt, arrayRCU.txt, and NMI-RCU.txt.
 		struct foo *new_fp;
 		struct foo *old_fp;
 
-		new_fp = kmalloc(sizeof(*fp), GFP_KERNEL);
+		new_fp = kmalloc(sizeof(*new_fp), GFP_KERNEL);
 		spin_lock(&foo_mutex);
 		old_fp = gbl_foo;
 		*new_fp = *old_fp;
@@ -461,7 +461,7 @@ The foo_update_a() function might then be written as follows:
 		struct foo *new_fp;
 		struct foo *old_fp;
 
-		new_fp = kmalloc(sizeof(*fp), GFP_KERNEL);
+		new_fp = kmalloc(sizeof(*new_fp), GFP_KERNEL);
 		spin_lock(&foo_mutex);
 		old_fp = gbl_foo;
 		*new_fp = *old_fp;

trunk/Documentation/aoe/mkdevs.sh

@@ -27,6 +27,8 @@ rm -f $dir/discover
 mknod -m 0200 $dir/discover c $MAJOR 3
 rm -f $dir/interfaces
 mknod -m 0200 $dir/interfaces c $MAJOR 4
+rm -f $dir/revalidate
+mknod -m 0200 $dir/revalidate c $MAJOR 5
 
 export n_partitions
 mkshelf=`echo $0 | sed 's!mkdevs!mkshelf!'`

trunk/Documentation/aoe/udev.txt

@@ -18,6 +18,7 @@
 SUBSYSTEM="aoe", KERNEL="discover",	NAME="etherd/%k", GROUP="disk", MODE="0220"
 SUBSYSTEM="aoe", KERNEL="err",		NAME="etherd/%k", GROUP="disk", MODE="0440"
 SUBSYSTEM="aoe", KERNEL="interfaces",	NAME="etherd/%k", GROUP="disk", MODE="0220"
+SUBSYSTEM="aoe", KERNEL="revalidate",	NAME="etherd/%k", GROUP="disk", MODE="0220"
 
 # aoe block devices     
 KERNEL="etherd*",       NAME="%k", GROUP="disk"

trunk/Documentation/arm/Booting

@@ -118,7 +118,7 @@ to store page tables.  The recommended placement is 32KiB into RAM.
 
 In either case, the following conditions must be met:
 
-- Quiesce all DMA capable devicess so that memory does not get
+- Quiesce all DMA capable devices so that memory does not get
   corrupted by bogus network packets or disk data. This will save
   you many hours of debug.
 

trunk/Documentation/arm/README

@@ -89,7 +89,7 @@ Modules
   Although modularisation is supported (and required for the FP emulator),
   each module on an ARM2/ARM250/ARM3 machine when is loaded will take
   memory up to the next 32k boundary due to the size of the pages.
-  Therefore, modularisation on these machines really worth it?
+  Therefore, is modularisation on these machines really worth it?
 
   However, ARM6 and up machines allow modules to take multiples of 4k, and
   as such Acorn RiscPCs and other architectures using these processors can

trunk/Documentation/arm/Setup

@@ -58,7 +58,7 @@ below:
  video_y
 
    This describes the character position of cursor on VGA console, and
-   is otherwise unused. (should not used for other console types, and
+   is otherwise unused. (should not be used for other console types, and
    should not be used for other purposes).
 
  memc_control_reg

trunk/Documentation/feature-removal-schedule.txt

@@ -176,6 +176,18 @@ Who:	Richard Knutsson <ricknu-0@student.ltu.se> and Greg Kroah-Hartman <gregkh@s
 
 ---------------------------
 
+What:	Usage of invalid timevals in setitimer
+When:	March 2007
+Why:	POSIX requires to validate timevals in the setitimer call. This
+	was never done by Linux. The invalid (e.g. negative timevals) were
+	silently converted to more or less random timeouts and intervals.
+	Until the removal a per boot limited number of warnings is printed
+	and the timevals are sanitized.
+
+Who:	Thomas Gleixner <tglx@linutronix.de>
+
+---------------------------
+
 What:	I2C interface of the it87 driver
 When:	January 2007
 Why:	The ISA interface is faster and should be always available. The I2C

trunk/Documentation/filesystems/v9fs.txt → trunk/Documentation/filesystems/9p.txt

@@ -1,5 +1,5 @@
-			V9FS: 9P2000 for Linux
-			======================
+	  	    v9fs: Plan 9 Resource Sharing for Linux
+		    =======================================
 
 ABOUT
 =====
@@ -9,18 +9,19 @@ v9fs is a Unix implementation of the Plan 9 9p remote filesystem protocol.
 This software was originally developed by Ron Minnich <rminnich@lanl.gov>
 and Maya Gokhale <maya@lanl.gov>.  Additional development by Greg Watson
 <gwatson@lanl.gov> and most recently Eric Van Hensbergen
-<ericvh@gmail.com> and Latchesar Ionkov <lucho@ionkov.net>.
+<ericvh@gmail.com>, Latchesar Ionkov <lucho@ionkov.net> and Russ Cox
+<rsc@swtch.com>.
 
 USAGE
 =====
 
 For remote file server:
 
-	mount -t 9P 10.10.1.2 /mnt/9
+	mount -t 9p 10.10.1.2 /mnt/9
 
 For Plan 9 From User Space applications (http://swtch.com/plan9)
 
-	mount -t 9P `namespace`/acme /mnt/9 -o proto=unix,name=$USER
+	mount -t 9p `namespace`/acme /mnt/9 -o proto=unix,uname=$USER
 
 OPTIONS
 =======
@@ -32,7 +33,7 @@ OPTIONS
  			fd   - used passed file descriptors for connection
                                 (see rfdno and wfdno)
 
-  name=name	user name to attempt mount as on the remote server.  The
+  uname=name	user name to attempt mount as on the remote server.  The
   		server may override or ignore this value.  Certain user
 		names may require authentication.
 
@@ -42,7 +43,7 @@ OPTIONS
   debug=n	specifies debug level.  The debug level is a bitmask.
   			0x01 = display verbose error messages
 			0x02 = developer debug (DEBUG_CURRENT)
-			0x04 = display 9P trace
+			0x04 = display 9p trace
 			0x08 = display VFS trace
 			0x10 = display Marshalling debug
 			0x20 = display RPC debug
@@ -53,11 +54,11 @@ OPTIONS
 
   wfdno=n	the file descriptor for writing with proto=fd
 
-  maxdata=n	the number of bytes to use for 9P packet payload (msize)
+  maxdata=n	the number of bytes to use for 9p packet payload (msize)
 
   port=n	port to connect to on the remote server
 
-  noextend	force legacy mode (no 9P2000.u semantics)
+  noextend	force legacy mode (no 9p2000.u semantics)
 
   uid		attempt to mount as a particular uid
 
@@ -72,7 +73,7 @@ OPTIONS
 RESOURCES
 =========
 
-The Linux version of the 9P server is now maintained under the npfs project
+The Linux version of the 9p server is now maintained under the npfs project
 on sourceforge (http://sourceforge.net/projects/npfs).
 
 There are user and developer mailing lists available through the v9fs project

trunk/Documentation/filesystems/proc.txt

@@ -121,7 +121,7 @@ Table 1-1: Process specific entries in /proc
 ..............................................................................
  File    Content                                        
  cmdline Command line arguments                         
- cpu	 Current and last cpu in wich it was executed		(2.4)(smp)
+ cpu	 Current and last cpu in which it was executed		(2.4)(smp)
  cwd	 Link to the current working directory
  environ Values of environment variables      
  exe	 Link to the executable of this process
@@ -309,13 +309,13 @@ is the same by default:
   > cat /proc/irq/0/smp_affinity 
   ffffffff
 
-It's a bitmask, in wich you can specify wich CPUs can handle the IRQ, you can
+It's a bitmask, in which you can specify which CPUs can handle the IRQ, you can
 set it by doing:
 
   > echo 1 > /proc/irq/prof_cpu_mask
 
 This means that only the first CPU will handle the IRQ, but you can also echo 5
-wich means that only the first and fourth CPU can handle the IRQ.
+which means that only the first and fourth CPU can handle the IRQ.
 
 The way IRQs are routed is handled by the IO-APIC, and it's Round Robin
 between all the CPUs which are allowed to handle it. As usual the kernel has

trunk/Documentation/filesystems/udf.txt

@@ -26,6 +26,20 @@ The following mount options are supported:
 	nostrict	Unset strict conformance
 	iocharset=	Set the NLS character set
 
+The uid= and gid= options need a bit more explaining.  They will accept a
+decimal numeric value which will be used as the default ID for that mount.
+They will also accept the string "ignore" and "forget".  For files on the disk
+that are owned by nobody ( -1 ), they will instead look as if they are owned
+by the default ID.  The ignore option causes the default ID to override all
+IDs on the disk, not just -1.  The forget option causes all IDs to be written
+to disk as -1, so when the media is later remounted, they will appear to be
+owned by whatever default ID it is mounted with at that time.
+
+For typical desktop use of removable media, you should set the ID to that
+of the interactively logged on user, and also specify both the forget and
+ignore options.  This way the interactive user will always see the files
+on the disk as belonging to him.
+
 The remaining are for debugging and disaster recovery:
 
 	novrs		Skip volume sequence recognition