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Commit d4308feb authored by Jens Axboe's avatar Jens Axboe
Browse files

Merge branch 'stable/for-jens-3.9' of...

Merge branch 'stable/for-jens-3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen into for-3.9/drivers

Konrad writes:

Please git pull the following branch:

 git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-jens-3.9

which has bug-fixes that did not make it in v3.8. They all are marked as
material for the stable tree as well. There are two bug-fixes for
the code that has been in there for some time (that is the Jan's fix
and one of mine). And there are two bug-fixes for the persistent grant
feature that debuted in v3.8 for xen blk[back|front]end.
parents c206c709 087ffecd
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+1 −0
Original line number Original line Diff line number Diff line
@@ -141,3 +141,4 @@ Version History
1.2.0	Handle creation of arrays that contain failed devices.
1.2.0	Handle creation of arrays that contain failed devices.
1.3.0	Added support for RAID 10
1.3.0	Added support for RAID 10
1.3.1	Allow device replacement/rebuild for RAID 10
1.3.1	Allow device replacement/rebuild for RAID 10
1.3.2   Fix/improve redundancy checking for RAID10
+3 −2
Original line number Original line Diff line number Diff line
@@ -81,7 +81,8 @@ PA31 TXD4
Required properties for pin configuration node:
Required properties for pin configuration node:
- atmel,pins: 4 integers array, represents a group of pins mux and config
- atmel,pins: 4 integers array, represents a group of pins mux and config
  setting. The format is atmel,pins = <PIN_BANK PIN_BANK_NUM PERIPH CONFIG>.
  setting. The format is atmel,pins = <PIN_BANK PIN_BANK_NUM PERIPH CONFIG>.
  The PERIPH 0 means gpio.
  The PERIPH 0 means gpio, PERIPH 1 is periph A, PERIPH 2 is periph B...
  PIN_BANK 0 is pioA, PIN_BANK 1 is pioB...


Bits used for CONFIG:
Bits used for CONFIG:
PULL_UP		(1 << 0): indicate this pin need a pull up.
PULL_UP		(1 << 0): indicate this pin need a pull up.
@@ -126,7 +127,7 @@ pinctrl@fffff400 {
		pinctrl_dbgu: dbgu-0 {
		pinctrl_dbgu: dbgu-0 {
			atmel,pins =
			atmel,pins =
				<1 14 0x1 0x0	/* PB14 periph A */
				<1 14 0x1 0x0	/* PB14 periph A */
				 1 15 0x1 0x1>;	/* PB15 periph with pullup */
				 1 15 0x1 0x1>;	/* PB15 periph A with pullup */
		};
		};
	};
	};
};
};
+9 −9
Original line number Original line Diff line number Diff line
@@ -175,9 +175,9 @@ consists of multiple segments as described below.
                                            align with the zone size <-|
                                            align with the zone size <-|
                 |-> align with the segment size
                 |-> align with the segment size
     _________________________________________________________________________
     _________________________________________________________________________
    |            |            |    Node     |   Segment   |   Segment  |      |
    |            |            |   Segment   |    Node     |   Segment  |      |
    | Superblock | Checkpoint |   Address   |    Info.    |   Summary  | Main |
    | Superblock | Checkpoint |    Info.    |   Address   |   Summary  | Main |
    |    (SB)    |   (CP)     | Table (NAT) | Table (SIT) | Area (SSA) |      |
    |    (SB)    |   (CP)     | Table (SIT) | Table (NAT) | Area (SSA) |      |
    |____________|_____2______|______N______|______N______|______N_____|__N___|
    |____________|_____2______|______N______|______N______|______N_____|__N___|
                                                                       .      .
                                                                       .      .
                                                             .                .
                                                             .                .
@@ -200,14 +200,14 @@ consists of multiple segments as described below.
 : It contains file system information, bitmaps for valid NAT/SIT sets, orphan
 : It contains file system information, bitmaps for valid NAT/SIT sets, orphan
   inode lists, and summary entries of current active segments.
   inode lists, and summary entries of current active segments.


- Node Address Table (NAT)
 : It is composed of a block address table for all the node blocks stored in
   Main area.

- Segment Information Table (SIT)
- Segment Information Table (SIT)
 : It contains segment information such as valid block count and bitmap for the
 : It contains segment information such as valid block count and bitmap for the
   validity of all the blocks.
   validity of all the blocks.


- Node Address Table (NAT)
 : It is composed of a block address table for all the node blocks stored in
   Main area.

- Segment Summary Area (SSA)
- Segment Summary Area (SSA)
 : It contains summary entries which contains the owner information of all the
 : It contains summary entries which contains the owner information of all the
   data and node blocks stored in Main area.
   data and node blocks stored in Main area.
@@ -236,13 +236,13 @@ For file system consistency, each CP points to which NAT and SIT copies are
valid, as shown as below.
valid, as shown as below.


  +--------+----------+---------+
  +--------+----------+---------+
  |   CP   |    NAT   |   SIT   |
  |   CP   |    SIT   |   NAT   |
  +--------+----------+---------+
  +--------+----------+---------+
  .         .          .          .
  .         .          .          .
  .            .              .              .
  .            .              .              .
  .               .                 .                 .
  .               .                 .                 .
  +-------+-------+--------+--------+--------+--------+
  +-------+-------+--------+--------+--------+--------+
  | CP #0 | CP #1 | NAT #0 | NAT #1 | SIT #0 | SIT #1 |
  | CP #0 | CP #1 | SIT #0 | SIT #1 | NAT #0 | NAT #1 |
  +-------+-------+--------+--------+--------+--------+
  +-------+-------+--------+--------+--------+--------+
     |             ^                          ^
     |             ^                          ^
     |             |                          |
     |             |                          |
+0 −0

File mode changed from 100755 to 100644.

+1 −1
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@@ -2438,7 +2438,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
			real-time workloads.  It can also improve energy
			real-time workloads.  It can also improve energy
			efficiency for asymmetric multiprocessors.
			efficiency for asymmetric multiprocessors.


	rcu_nocbs_poll	[KNL,BOOT]
	rcu_nocb_poll	[KNL,BOOT]
			Rather than requiring that offloaded CPUs
			Rather than requiring that offloaded CPUs
			(specified by rcu_nocbs= above) explicitly
			(specified by rcu_nocbs= above) explicitly
			awaken the corresponding "rcuoN" kthreads,
			awaken the corresponding "rcuoN" kthreads,
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