---

yaml
---
r: 284608
b: refs/heads/master
c: 7c1f59c
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2145199c4f0db7c517dd788abec301dc84b91bd0
+refs/heads/master: 7c1f59c9d5caf3a84f35549b5d58f3c055a68da5

trunk/Documentation/ABI/testing/sysfs-kernel-slab

@@ -346,10 +346,6 @@ Description:
 		number of objects per slab.  If a slab cannot be allocated
 		because of fragmentation, SLUB will retry with the minimum order
 		possible depending on its characteristics.
-		When debug_guardpage_minorder=N (N > 0) parameter is specified
-		(see Documentation/kernel-parameters.txt), the minimum possible
-		order is used and this sysfs entry can not be used to change
-		the order at run time.
 
 What:		/sys/kernel/slab/cache/order_fallback
 Date:		April 2008

trunk/Documentation/cgroups/memory.txt

@@ -61,7 +61,7 @@ Brief summary of control files.
  memory.failcnt			 # show the number of memory usage hits limits
  memory.memsw.failcnt		 # show the number of memory+Swap hits limits
  memory.max_usage_in_bytes	 # show max memory usage recorded
- memory.memsw.max_usage_in_bytes # show max memory+Swap usage recorded
+ memory.memsw.usage_in_bytes	 # show max memory+Swap usage recorded
  memory.soft_limit_in_bytes	 # set/show soft limit of memory usage
  memory.stat			 # show various statistics
  memory.use_hierarchy		 # set/show hierarchical account enabled
@@ -410,11 +410,8 @@ memory.stat file includes following statistics
 cache		- # of bytes of page cache memory.
 rss		- # of bytes of anonymous and swap cache memory.
 mapped_file	- # of bytes of mapped file (includes tmpfs/shmem)
-pgpgin		- # of charging events to the memory cgroup. The charging
-		event happens each time a page is accounted as either mapped
-		anon page(RSS) or cache page(Page Cache) to the cgroup.
-pgpgout		- # of uncharging events to the memory cgroup. The uncharging
-		event happens each time a page is unaccounted from the cgroup.
+pgpgin		- # of pages paged in (equivalent to # of charging events).
+pgpgout		- # of pages paged out (equivalent to # of uncharging events).
 swap		- # of bytes of swap usage
 inactive_anon	- # of bytes of anonymous memory and swap cache memory on
 		LRU list.

trunk/Documentation/dma-buf-sharing.txt

@@ -219,10 +219,6 @@ NOTES:
    If the exporter chooses not to allow an attach() operation once a
    map_dma_buf() API has been called, it simply returns an error.
 
-Miscellaneous notes:
-- Any exporters or users of the dma-buf buffer sharing framework must have
-  a 'select DMA_SHARED_BUFFER' in their respective Kconfigs.
-
 References:
 [1] struct dma_buf_ops in include/linux/dma-buf.h
 [2] All interfaces mentioned above defined in include/linux/dma-buf.h

trunk/Documentation/filesystems/ceph.txt

@@ -119,20 +119,12 @@ Mount Options
 	must rely on TCP's error correction to detect data corruption
 	in the data payload.
 
-  dcache
-        Use the dcache contents to perform negative lookups and
-        readdir when the client has the entire directory contents in
-        its cache.  (This does not change correctness; the client uses
-        cached metadata only when a lease or capability ensures it is
-        valid.)
-
-  nodcache
-        Do not use the dcache as above.  This avoids a significant amount of
-        complex code, sacrificing performance without affecting correctness,
-        and is useful for tracking down bugs.
-
   noasyncreaddir
-	Do not use the dcache as above for readdir.
+	Disable client's use its local cache to satisfy	readdir
+	requests.  (This does not change correctness; the client uses
+	cached metadata only when a lease or capability ensures it is
+	valid.)
+
 
 More Information
 ================

trunk/Documentation/filesystems/proc.txt

@@ -307,9 +307,6 @@ Table 1-4: Contents of the stat files (as of 2.6.30-rc7)
   blkio_ticks   time spent waiting for block IO
   gtime         guest time of the task in jiffies
   cgtime        guest time of the task children in jiffies
-  start_data    address above which program data+bss is placed
-  end_data      address below which program data+bss is placed
-  start_brk     address above which program heap can be expanded with brk()
 ..............................................................................
 
 The /proc/PID/maps file containing the currently mapped memory regions and

trunk/Documentation/filesystems/squashfs.txt

@@ -93,8 +93,8 @@ byte alignment:
 
 Compressed data blocks are written to the filesystem as files are read from
 the source directory, and checked for duplicates.  Once all file data has been
-written the completed inode, directory, fragment, export, uid/gid lookup and
-xattr tables are written.
+written the completed inode, directory, fragment, export and uid/gid lookup
+tables are written.
 
 3.1 Compression options
 -----------------------
@@ -151,7 +151,7 @@ in each metadata block.  Directories are sorted in alphabetical order,
 and at lookup the index is scanned linearly looking for the first filename
 alphabetically larger than the filename being looked up.  At this point the
 location of the metadata block the filename is in has been found.
-The general idea of the index is to ensure only one metadata block needs to be
+The general idea of the index is ensure only one metadata block needs to be
 decompressed to do a lookup irrespective of the length of the directory.
 This scheme has the advantage that it doesn't require extra memory overhead
 and doesn't require much extra storage on disk.

trunk/Documentation/mmc/mmc-dev-attrs.txt

@@ -64,13 +64,3 @@ Note on Erase Size and Preferred Erase Size:
 	size specified by the card.
 
 	"preferred_erase_size" is in bytes.
-
-SD/MMC/SDIO Clock Gating Attribute
-==================================
-
-Read and write access is provided to following attribute.
-This attribute appears only if CONFIG_MMC_CLKGATE is enabled.
-
-	clkgate_delay	Tune the clock gating delay with desired value in milliseconds.
-
-echo <desired delay> > /sys/class/mmc_host/mmcX/clkgate_delay

trunk/Documentation/mmc/mmc-dev-parts.txt

@@ -25,16 +25,3 @@ echo 0 > /sys/block/mmcblkXbootY/force_ro
 To re-enable read-only access:
 
 echo 1 > /sys/block/mmcblkXbootY/force_ro
-
-The boot partitions can also be locked read only until the next power on,
-with:
-
-echo 1 > /sys/block/mmcblkXbootY/ro_lock_until_next_power_on
-
-This is a feature of the card and not of the kernel. If the card does
-not support boot partition locking, the file will not exist. If the
-feature has been disabled on the card, the file will be read-only.
-
-The boot partitions can also be locked permanently, but this feature is
-not accessible through sysfs in order to avoid accidental or malicious
-bricking.

trunk/Documentation/sysctl/kernel.txt

@@ -415,14 +415,6 @@ PIDs of value pid_max or larger are not allocated.
 
 ==============================================================
 
-ns_last_pid:
-
-The last pid allocated in the current (the one task using this sysctl
-lives in) pid namespace. When selecting a pid for a next task on fork
-kernel tries to allocate a number starting from this one.
-
-==============================================================
-
 powersave-nap: (PPC only)
 
 If set, Linux-PPC will use the 'nap' mode of powersaving,

trunk/tools/lguest/lguest.c → trunk/Documentation/virtual/lguest/lguest.c

@@ -49,7 +49,7 @@
 #include <linux/virtio_rng.h>
 #include <linux/virtio_ring.h>
 #include <asm/bootparam.h>
-#include "../../include/linux/lguest_launcher.h"
+#include "../../../include/linux/lguest_launcher.h"
 /*L:110
  * We can ignore the 43 include files we need for this program, but I do want
  * to draw attention to the use of kernel-style types.

trunk/Documentation/vm/slub.txt

@@ -131,10 +131,7 @@ slub_min_objects.
 slub_max_order specified the order at which slub_min_objects should no
 longer be checked. This is useful to avoid SLUB trying to generate
 super large order pages to fit slub_min_objects of a slab cache with
-large object sizes into one high order page. Setting command line
-parameter debug_guardpage_minorder=N (N > 0), forces setting
-slub_max_order to 0, what cause minimum possible order of slabs
-allocation.
+large object sizes into one high order page.
 
 SLUB Debug output
 -----------------

trunk/arch/Kconfig

@@ -185,18 +185,4 @@ config HAVE_RCU_TABLE_FREE
 config ARCH_HAVE_NMI_SAFE_CMPXCHG
 	bool
 
-config HAVE_ALIGNED_STRUCT_PAGE
-	bool
-	help
-	  This makes sure that struct pages are double word aligned and that
-	  e.g. the SLUB allocator can perform double word atomic operations
-	  on a struct page for better performance. However selecting this
-	  might increase the size of a struct page by a word.
-
-config HAVE_CMPXCHG_LOCAL
-	bool
-
-config HAVE_CMPXCHG_DOUBLE
-	bool
-
 source "kernel/gcov/Kconfig"

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

@@ -202,7 +202,6 @@ static struct irda_platform_data assabet_irda_data = {
 static struct mcp_plat_data assabet_mcp_data = {
 	.mccr0		= MCCR0_ADM,
 	.sclk_rate	= 11981000,
-	.codec		= "ucb1x00",
 };
 
 static void __init assabet_init(void)
@@ -253,17 +252,6 @@ static void __init assabet_init(void)
 	sa11x0_register_mtd(&assabet_flash_data, assabet_flash_resources,
 			    ARRAY_SIZE(assabet_flash_resources));
 	sa11x0_register_irda(&assabet_irda_data);
-
-	/*
-	 * Setup the PPC unit correctly.
-	 */
-	PPDR &= ~PPC_RXD4;
-	PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-	PSDR |= PPC_RXD4;
-	PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-	PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-
-	ASSABET_BCR_set(ASSABET_BCR_CODEC_RST);
 	sa11x0_register_mcp(&assabet_mcp_data);
 }
 

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

@@ -124,23 +124,12 @@ static void __init cerf_map_io(void)
 static struct mcp_plat_data cerf_mcp_data = {
 	.mccr0		= MCCR0_ADM,
 	.sclk_rate	= 11981000,
-	.codec		= "ucb1x00",
 };
 
 static void __init cerf_init(void)
 {
 	platform_add_devices(cerf_devices, ARRAY_SIZE(cerf_devices));
 	sa11x0_register_mtd(&cerf_flash_data, &cerf_flash_resource, 1);
-
-	/*
-	 * Setup the PPC unit correctly.
-	 */
-	PPDR &= ~PPC_RXD4;
-	PPDR |= PPC_TXD4 | PPC_SCLK | PPC_SFRM;
-	PSDR |= PPC_RXD4;
-	PSDR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-	PPSR &= ~(PPC_TXD4 | PPC_SCLK | PPC_SFRM);
-
 	sa11x0_register_mcp(&cerf_mcp_data);
 }