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r: 67175
b: refs/heads/master
c: 5473074
h: refs/heads/master
i:
  67173: d15017a
  67171: bbb2f24
  67167: 0dea77d
v: v3
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Linus Torvalds committed Oct 12, 2007
1 parent 902660c commit ebee1da
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2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 6c08772e49622e90d39903e7ff0be1a0f463ac86
refs/heads/master: 547307420931344a868275bd7ea7a30f117a15a9
31 changes: 31 additions & 0 deletions trunk/CREDITS
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Expand Up @@ -665,6 +665,11 @@ D: Minor updates to SCSI types, added /proc/pid/maps protection
S: (ask for current address)
S: USA

N: Robin Cornelius
E: robincornelius@users.sourceforge.net
D: Ralink rt2x00 WLAN driver
S: Cornwall, U.K.

N: Mark Corner
E: mcorner@umich.edu
W: http://www.eecs.umich.edu/~mcorner/
Expand All @@ -679,6 +684,11 @@ D: Kernel module SMART utilities
S: Santa Cruz, California
S: USA

N: Luis Correia
E: lfcorreia@users.sf.net
D: Ralink rt2x00 WLAN driver
S: Belas, Portugal

N: Alan Cox
W: http://www.linux.org.uk/diary/
D: Linux Networking (0.99.10->2.0.29)
Expand Down Expand Up @@ -833,6 +843,12 @@ S: Lancs
S: PR4 6AX
S: United Kingdom

N: Ivo van Doorn
E: IvDoorn@gmail.com
W: http://www.mendiosus.nl
D: Ralink rt2x00 WLAN driver
S: Haarlem, The Netherlands

N: John G Dorsey
E: john+@cs.cmu.edu
D: ARM Linux ports to Assabet/Neponset, Spot
Expand Down Expand Up @@ -3517,6 +3533,12 @@ S: Maastrichterweg 63
S: 5554 GG Valkenswaard
S: The Netherlands

N: Mark Wallis
E: mwallis@serialmonkey.com
W: http://mark.serialmonkey.com
D: Ralink rt2x00 WLAN driver
S: Newcastle, Australia

N: Peter Shaobo Wang
E: pwang@mmdcorp.com
W: http://www.mmdcorp.com/pw/linux
Expand Down Expand Up @@ -3651,6 +3673,15 @@ S: Alte Regensburger Str. 11a
S: 93149 Nittenau
S: Germany

N: Gertjan van Wingerde
E: gwingerde@home.nl
D: Ralink rt2x00 WLAN driver
D: Minix V2 file-system
D: Misc fixes
S: Geessinkweg 177
S: 7544 TX Enschede
S: The Netherlands

N: Lars Wirzenius
E: liw@iki.fi
D: Linux System Administrator's Guide, author, former maintainer
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8 changes: 7 additions & 1 deletion trunk/Documentation/DocBook/kernel-api.tmpl
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Expand Up @@ -240,17 +240,23 @@ X!Ilib/string.c
<sect1><title>Driver Support</title>
!Enet/core/dev.c
!Enet/ethernet/eth.c
!Enet/sched/sch_generic.c
!Iinclude/linux/etherdevice.h
!Iinclude/linux/netdevice.h
</sect1>
<sect1><title>PHY Support</title>
!Edrivers/net/phy/phy.c
!Idrivers/net/phy/phy.c
!Edrivers/net/phy/phy_device.c
!Idrivers/net/phy/phy_device.c
!Edrivers/net/phy/mdio_bus.c
!Idrivers/net/phy/mdio_bus.c
</sect1>
<!-- FIXME: Removed for now since no structured comments in source
<sect1><title>Wireless</title>
X!Enet/core/wireless.c
-->
</sect1>
-->
<sect1><title>Synchronous PPP</title>
!Edrivers/net/wan/syncppp.c
</sect1>
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20 changes: 10 additions & 10 deletions trunk/Documentation/block/biodoc.txt
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Expand Up @@ -477,9 +477,9 @@ With this multipage bio design:
the same bi_io_vec array, but with the index and size accordingly modified)
- A linked list of bios is used as before for unrelated merges (*) - this
avoids reallocs and makes independent completions easier to handle.
- Code that traverses the req list needs to make a distinction between
segments of a request (bio_for_each_segment) and the distinct completion
units/bios (rq_for_each_bio).
- Code that traverses the req list can find all the segments of a bio
by using rq_for_each_segment. This handles the fact that a request
has multiple bios, each of which can have multiple segments.
- Drivers which can't process a large bio in one shot can use the bi_idx
field to keep track of the next bio_vec entry to process.
(e.g a 1MB bio_vec needs to be handled in max 128kB chunks for IDE)
Expand Down Expand Up @@ -664,14 +664,14 @@ in lvm or md.

3.2.1 Traversing segments and completion units in a request

The macros bio_for_each_segment() and rq_for_each_bio() should be used for
traversing the bios in the request list (drivers should avoid directly
trying to do it themselves). Using these helpers should also make it easier
to cope with block changes in the future.
The macro rq_for_each_segment() should be used for traversing the bios
in the request list (drivers should avoid directly trying to do it
themselves). Using these helpers should also make it easier to cope
with block changes in the future.

rq_for_each_bio(bio, rq)
bio_for_each_segment(bio_vec, bio, i)
/* bio_vec is now current segment */
struct req_iterator iter;
rq_for_each_segment(bio_vec, rq, iter)
/* bio_vec is now current segment */

I/O completion callbacks are per-bio rather than per-segment, so drivers
that traverse bio chains on completion need to keep that in mind. Drivers
Expand Down
11 changes: 9 additions & 2 deletions trunk/Documentation/block/ioprio.txt
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Expand Up @@ -86,8 +86,15 @@ extern int sys_ioprio_get(int, int);
#error "Unsupported arch"
#endif

_syscall3(int, ioprio_set, int, which, int, who, int, ioprio);
_syscall2(int, ioprio_get, int, which, int, who);
static inline int ioprio_set(int which, int who, int ioprio)
{
return syscall(__NR_ioprio_set, which, who, ioprio);
}

static inline int ioprio_get(int which, int who)
{
return syscall(__NR_ioprio_get, which, who);
}

enum {
IOPRIO_CLASS_NONE,
Expand Down
2 changes: 1 addition & 1 deletion trunk/Documentation/dvb/faq.txt
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Expand Up @@ -150,7 +150,7 @@ Some very frequently asked questions about linuxtv-dvb
- saa7146_vv: SAA7146 video and vbi functions. These are only needed
for full-featured cards.

- video-buf: capture helper module for the saa7146_vv driver. This
- videobuf-dma-sg: capture helper module for the saa7146_vv driver. This
one is responsible to handle capture buffers.

- dvb-ttpci: The main driver for AV7110 based, full-featured
Expand Down
21 changes: 21 additions & 0 deletions trunk/Documentation/feature-removal-schedule.txt
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Expand Up @@ -306,3 +306,24 @@ Why: In kernel tree version of driver is unmaintained. Sk98lin driver
Who: Stephen Hemminger <shemminger@linux-foundation.org>

---------------------------

What: i386/x86_64 bzImage symlinks
When: April 2008

Why: The i386/x86_64 merge provides a symlink to the old bzImage
location so not yet updated user space tools, e.g. package
scripts, do not break.
Who: Thomas Gleixner <tglx@linutronix.de>

---------------------------

What: shaper network driver
When: January 2008
Files: drivers/net/shaper.c, include/linux/if_shaper.h
Why: This driver has been marked obsolete for many years.
It was only designed to work on lower speed links and has design
flaws that lead to machine crashes. The qdisc infrastructure in
2.4 or later kernels, provides richer features and is more robust.
Who: Stephen Hemminger <shemminger@linux-foundation.org>

---------------------------
14 changes: 14 additions & 0 deletions trunk/Documentation/infiniband/user_mad.txt
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Expand Up @@ -99,6 +99,20 @@ Transaction IDs
request/response pairs. The upper 32 bits are reserved for use by
the kernel and will be overwritten before a MAD is sent.

P_Key Index Handling

The old ib_umad interface did not allow setting the P_Key index for
MADs that are sent and did not provide a way for obtaining the P_Key
index of received MADs. A new layout for struct ib_user_mad_hdr
with a pkey_index member has been defined; however, to preserve
binary compatibility with older applications, this new layout will
not be used unless the IB_USER_MAD_ENABLE_PKEY ioctl is called
before a file descriptor is used for anything else.

In September 2008, the IB_USER_MAD_ABI_VERSION will be incremented
to 6, the new layout of struct ib_user_mad_hdr will be used by
default, and the IB_USER_MAD_ENABLE_PKEY ioctl will be removed.

Setting IsSM Capability Bit

To set the IsSM capability bit for a port, simply open the
Expand Down
3 changes: 2 additions & 1 deletion trunk/Documentation/kernel-parameters.txt
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Expand Up @@ -35,6 +35,7 @@ parameter is applicable:
APIC APIC support is enabled.
APM Advanced Power Management support is enabled.
AX25 Appropriate AX.25 support is enabled.
BLACKFIN Blackfin architecture is enabled.
DRM Direct Rendering Management support is enabled.
EDD BIOS Enhanced Disk Drive Services (EDD) is enabled
EFI EFI Partitioning (GPT) is enabled
Expand Down Expand Up @@ -550,7 +551,7 @@ and is between 256 and 4096 characters. It is defined in the file

dtc3181e= [HW,SCSI]

earlyprintk= [X86-32,X86-64,SH]
earlyprintk= [X86-32,X86-64,SH,BLACKFIN]
earlyprintk=vga
earlyprintk=serial[,ttySn[,baudrate]]

Expand Down
2 changes: 1 addition & 1 deletion trunk/Documentation/lguest/lguest.c
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Expand Up @@ -46,7 +46,7 @@ typedef uint32_t u32;
typedef uint16_t u16;
typedef uint8_t u8;
#include "../../include/linux/lguest_launcher.h"
#include "../../include/asm-i386/e820.h"
#include "../../include/asm-x86/e820_32.h"
/*:*/

#define PAGE_PRESENT 0x7 /* Present, RW, Execute */
Expand Down
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