Commits · dd42b1518666132c21e7348c4b599c501f0021a1 · linux / linux-davinci-2.6.23

08 Feb, 2006 40 commits

[PATCH] amd64 time.c __iomem annotations · dd42b151
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
```
dd42b151

[PATCH] bogus extern in low_i2c.c · 1d0bd717

Al Viro authored Feb 01, 2006

extern in function definition is an odd thing..
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1d0bd717

[PATCH] eeh_driver NULL noise removal · d04e4e11
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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d04e4e11
[PATCH] sg gfp_t annotations · 2d20eaf9
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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2d20eaf9
[PATCH] scsi_transport_iscsi gfp_t annotations · e5fb81bd
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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e5fb81bd
[PATCH] cmm NULL noise removal, __user annotations · aaedd944
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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aaedd944
[PATCH] drivers/edac/i82875p_edac.c __user annotations · 6d57348d
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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6d57348d
[PATCH] fix __user annotations in drivers/base/memory.c · be7ee9b2
Al Viro authored Feb 01, 2006
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sysfs store doesn't deal with userland pointers
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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be7ee9b2
[PATCH] drivers/char/watchdog/sbc_epx_c3.c __user annotations · 73a09e62
Al Viro authored Feb 01, 2006
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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73a09e62
[PATCH] dvb NULL noise removal · dad08dfc
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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dad08dfc
[PATCH] kernel/sys.c NULL noise removal · 4bb8089c
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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4bb8089c
[PATCH] timer.c NULL noise removal · 53f087fe
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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53f087fe
[PATCH] ipv4 NULL noise removal · 76edc605
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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76edc605
[PATCH] fix __user annotations in fs/select.c · e110ab94
Al Viro authored Feb 01, 2006
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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e110ab94
[PATCH] missing include in ser_a2232 · 3023b438
Al Viro authored Jan 30, 2006
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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3023b438
[PATCH] fallout from ptrace consolidation patch: cris/arch-v10 · c3508858
Al Viro authored Jan 28, 2006
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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c3508858
[PATCH] drivers/scsi/mac53c94.c __iomem annotations · 7be7cbf6
Al Viro authored Dec 06, 2005
```
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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7be7cbf6
[PATCH] ppc: last_task_.... is defined only on non-SMP · 3ba9d912
Al Viro authored Jan 18, 2006
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... so it should be exported only on non-SMP.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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3ba9d912
[PATCH] restore power-off on sparc32 · 304cd3ef
Al Viro authored Jan 18, 2006
```
Damn you, Eric
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
```
304cd3ef

[PATCH] fix breakage in ocp.c · 83ec98be

Al Viro authored Jan 18, 2006

it's ocp_device_...., not ocp_driver_....
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

83ec98be

[PATCH] missing includes in drivers/net/mv643xx_eth.c · b6298c22
Al Viro authored Jan 18, 2006
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
```
b6298c22

[PATCH] drive_info removal outside of arch/i386 · 4fb7d982

Al Viro authored Dec 21, 2005

drive_info is used only by hd.c and that happens under #ifdef __i386__.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

4fb7d982

[PATCH] bogus asm/delay.h includes · 164006da

Al Viro authored Nov 30, 2005

asm/delay.h is non-portable; linux/delay.h should be used in generic code.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

164006da

[PATCH] remove bogus asm/bug.h includes. · 1b862354

Al Viro authored Dec 15, 2005

A bunch of asm/bug.h includes are both not needed (since it will get
pulled anyway) and bogus (since they are done too early). Removed.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1b862354

Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 · 92118c73
Linus Torvalds authored Feb 07, 2006

92118c73
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 · b4669d66
Linus Torvalds authored Feb 07, 2006

b4669d66
Merge git://oss.sgi.com:8090/oss/git/rc-fixes-xfs-2.6 · b43d4dda
Linus Torvalds authored Feb 07, 2006

b43d4dda

[PATCH] m68knommu: use tty_schedule_flip() in 68328serial.c · 8e63e66b

Greg Ungerer authored Feb 08, 2006

Use the new tty_schedule_flip() instead of the original direct
schedule_work of the flip buffer.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

8e63e66b

[PATCH] m68knommu: use tty_schedule_flip() in 68360serial.c · e3948563

Greg Ungerer authored Feb 08, 2006

Use the new tty_schedule_flip() instead of the original direct
schedule_work of the flip buffer.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

e3948563

[PATCH] m68knommu: hardirq.h needs definition of NR_IRQS · 230afb06

Greg Ungerer authored Feb 08, 2006

Need to include the local asm/irq.h to get the NR_IRQS definition.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

230afb06

[PATCH] m68knommu: need pm_power_off in m68knommu · 10c1f71c

Greg Ungerer authored Feb 08, 2006

Need place holders for the power management power off and idle functions.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

10c1f71c

[PATCH] m68knommu: compile fixes for mcfserial.c · a9cdffb1

Greg Ungerer authored Feb 08, 2006

Re-organize the default CONSOLE baud rate define setting so that
it is only set once.

Use the new tty_schedule_flip() instead of the original direct
schedule_work of the flip buffer.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

a9cdffb1

[PATCH] unshare system call -v5: system call registration for i386 · 2da436e0

JANAK DESAI authored Feb 07, 2006

Registers system call for the i386 architecture.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2da436e0

[PATCH] unshare system call -v5: unshare files · a016f338

JANAK DESAI authored Feb 07, 2006

If the file descriptor structure is being shared, allocate a new one and copy
information from the current, shared, structure.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

a016f338

[PATCH] unshare system call -v5: unshare vm · a0a7ec30

JANAK DESAI authored Feb 07, 2006

If vm structure is being shared, allocate a new one and copy information from
the current, shared, structure.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

a0a7ec30

[PATCH] unshare system call -v5: unshare namespace · 741a2951

JANAK DESAI authored Feb 07, 2006

If the namespace structure is being shared, allocate a new one and copy
information from the current, shared, structure.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

741a2951

[PATCH] unshare system call -v5: unshare filesystem info · 99d1419d

JANAK DESAI authored Feb 07, 2006

If filesystem structure is being shared, allocate a new one and copy
information from the current, shared, structure.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

99d1419d

[PATCH] unshare system call -v5: system call handler function · cf2e340f

JANAK DESAI authored Feb 07, 2006

sys_unshare system call handler function accepts the same flags as clone
system call, checks constraints on each of the flags and invokes corresponding
unshare functions to disassociate respective process context if it was being
shared with another task.

Here is the link to a program for testing unshare system call.

http://prdownloads.sourceforge.net/audit/unshare_test.c?download

Please note that because of a problem in rmdir associated with bind mounts and
clone with CLONE_NEWNS, the test fails while trying to remove temporary test
directory.  You can remove that temporary directory by doing rmdir, twice,
from the command line.  The first will fail with EBUSY, but the second will
succeed.  I have reported the problem to Ram Pai and Al Viro with a small
program which reproduces the problem.  Al told us yesterday that he will be
looking at the problem soon.  I have tried multiple rmdirs from the
unshare_test program itself, but for some reason that is not working.  Doing
two rmdirs from command line does seem to remove the directory.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Michael Kerrisk <mtk-manpages@gmx.net>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

cf2e340f

[PATCH] unshare system call -v5: Documentation file · 0d4c3e7a

JANAK DESAI authored Feb 07, 2006

Documents the new feature, why it is needed, it's cost, design,
implementation, and test plan.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Cc: Al Viro <viro@ftp.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Andi Kleen <ak@muc.de>
Cc: Paul Mackerras <paulus@samba.org>
Acked-by: Michael Kerrisk <mtk-manpages@gmx.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

0d4c3e7a

[PATCH] Fix spinlock debugging delays to not time out too early · e0a60296

Ingo Molnar authored Feb 07, 2006

The spinlock-debug wait-loop was using loops_per_jiffy to detect too long
spinlock waits - but on fast CPUs this led to a way too fast timeout and false
messages.

The fix is to include a __delay(1) call in the loop, to correctly approximate
the intended delay timeout of 1 second.  The code assumes that every
architecture implements __delay(1) to last around 1/(loops_per_jiffy*HZ)
seconds.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

e0a60296