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authorDavid S. Miller <davem@davemloft.net>2013-01-29 15:32:13 -0500
committerDavid S. Miller <davem@davemloft.net>2013-01-29 15:32:13 -0500
commitf1e7b73acc26e8908af783bcd3a9900fd80688f5 (patch)
tree9a9382fb7f12f1889020efb4bffa3f4a88589fc5 /Documentation
parent218774dc341f219bfcf940304a081b121a0e8099 (diff)
parentfc16e884a2320198b8cb7bc2fdcf6b4485e79709 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Bring in the 'net' tree so that we can get some ipv4/ipv6 bug fixes that some net-next work will build upon. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/device-mapper/dm-raid.txt1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt5
-rw-r--r--Documentation/filesystems/f2fs.txt18
3 files changed, 13 insertions, 11 deletions
diff --git a/Documentation/device-mapper/dm-raid.txt b/Documentation/device-mapper/dm-raid.txt
index 728c38c242d6..56fb62b09fc5 100644
--- a/Documentation/device-mapper/dm-raid.txt
+++ b/Documentation/device-mapper/dm-raid.txt
@@ -141,3 +141,4 @@ Version History
1411.2.0 Handle creation of arrays that contain failed devices. 1411.2.0 Handle creation of arrays that contain failed devices.
1421.3.0 Added support for RAID 10 1421.3.0 Added support for RAID 10
1431.3.1 Allow device replacement/rebuild for RAID 10 1431.3.1 Allow device replacement/rebuild for RAID 10
1441.3.2 Fix/improve redundancy checking for RAID10
diff --git a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt
index 3a268127b054..bc50899e0c81 100644
--- a/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt
@@ -81,7 +81,8 @@ PA31 TXD4
81Required properties for pin configuration node: 81Required properties for pin configuration node:
82- atmel,pins: 4 integers array, represents a group of pins mux and config 82- atmel,pins: 4 integers array, represents a group of pins mux and config
83 setting. The format is atmel,pins = <PIN_BANK PIN_BANK_NUM PERIPH CONFIG>. 83 setting. The format is atmel,pins = <PIN_BANK PIN_BANK_NUM PERIPH CONFIG>.
84 The PERIPH 0 means gpio. 84 The PERIPH 0 means gpio, PERIPH 1 is periph A, PERIPH 2 is periph B...
85 PIN_BANK 0 is pioA, PIN_BANK 1 is pioB...
85 86
86Bits used for CONFIG: 87Bits used for CONFIG:
87PULL_UP (1 << 0): indicate this pin need a pull up. 88PULL_UP (1 << 0): indicate this pin need a pull up.
@@ -126,7 +127,7 @@ pinctrl@fffff400 {
126 pinctrl_dbgu: dbgu-0 { 127 pinctrl_dbgu: dbgu-0 {
127 atmel,pins = 128 atmel,pins =
128 <1 14 0x1 0x0 /* PB14 periph A */ 129 <1 14 0x1 0x0 /* PB14 periph A */
129 1 15 0x1 0x1>; /* PB15 periph with pullup */ 130 1 15 0x1 0x1>; /* PB15 periph A with pullup */
130 }; 131 };
131 }; 132 };
132}; 133};
diff --git a/Documentation/filesystems/f2fs.txt b/Documentation/filesystems/f2fs.txt
index 8fbd8b46ee34..dcf338e62b71 100644
--- a/Documentation/filesystems/f2fs.txt
+++ b/Documentation/filesystems/f2fs.txt
@@ -175,9 +175,9 @@ consists of multiple segments as described below.
175 align with the zone size <-| 175 align with the zone size <-|
176 |-> align with the segment size 176 |-> align with the segment size
177 _________________________________________________________________________ 177 _________________________________________________________________________
178 | | | Node | Segment | Segment | | 178 | | | Segment | Node | Segment | |
179 | Superblock | Checkpoint | Address | Info. | Summary | Main | 179 | Superblock | Checkpoint | Info. | Address | Summary | Main |
180 | (SB) | (CP) | Table (NAT) | Table (SIT) | Area (SSA) | | 180 | (SB) | (CP) | Table (SIT) | Table (NAT) | Area (SSA) | |
181 |____________|_____2______|______N______|______N______|______N_____|__N___| 181 |____________|_____2______|______N______|______N______|______N_____|__N___|
182 . . 182 . .
183 . . 183 . .
@@ -200,14 +200,14 @@ consists of multiple segments as described below.
200 : It contains file system information, bitmaps for valid NAT/SIT sets, orphan 200 : It contains file system information, bitmaps for valid NAT/SIT sets, orphan
201 inode lists, and summary entries of current active segments. 201 inode lists, and summary entries of current active segments.
202 202
203- Node Address Table (NAT)
204 : It is composed of a block address table for all the node blocks stored in
205 Main area.
206
207- Segment Information Table (SIT) 203- Segment Information Table (SIT)
208 : It contains segment information such as valid block count and bitmap for the 204 : It contains segment information such as valid block count and bitmap for the
209 validity of all the blocks. 205 validity of all the blocks.
210 206
207- Node Address Table (NAT)
208 : It is composed of a block address table for all the node blocks stored in
209 Main area.
210
211- Segment Summary Area (SSA) 211- Segment Summary Area (SSA)
212 : It contains summary entries which contains the owner information of all the 212 : It contains summary entries which contains the owner information of all the
213 data and node blocks stored in Main area. 213 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
236valid, as shown as below. 236valid, as shown as below.
237 237
238 +--------+----------+---------+ 238 +--------+----------+---------+
239 | CP | NAT | SIT | 239 | CP | SIT | NAT |
240 +--------+----------+---------+ 240 +--------+----------+---------+
241 . . . . 241 . . . .
242 . . . . 242 . . . .
243 . . . . 243 . . . .
244 +-------+-------+--------+--------+--------+--------+ 244 +-------+-------+--------+--------+--------+--------+
245 | CP #0 | CP #1 | NAT #0 | NAT #1 | SIT #0 | SIT #1 | 245 | CP #0 | CP #1 | SIT #0 | SIT #1 | NAT #0 | NAT #1 |
246 +-------+-------+--------+--------+--------+--------+ 246 +-------+-------+--------+--------+--------+--------+
247 | ^ ^ 247 | ^ ^
248 | | | 248 | | |