linux.git/arch/alpha/kernel, branch v2.6.20 Linux kernel source tree [PATCH] missing exports of pm_power_off() on alpha and sparc32 2007-01-30T16:39:20+00:00 Al Viro viro@ftp.linux.org.uk 2007-01-30T13:23:25+00:00 89eb1693f975eddafd475782ee857d98f411d10d Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[PATCH] fdtable: Make fdarray and fdsets equal in size 2006-12-10T17:57:22+00:00 Vadim Lobanov vlobanov@speakeasy.net 2006-12-10T10:21:12+00:00 bbea9f69668a3d0cf9feba15a724cd02896f8675 Currently, each fdtable supports three dynamically-sized arrays of data: the fdarray and two fdsets. The code allows the number of fds supported by the fdarray (fdtable->max_fds) to differ from the number of fds supported by each of the fdsets (fdtable->max_fdset). In practice, it is wasteful for these two sizes to differ: whenever we hit a limit on the smaller-capacity structure, we will reallocate the entire fdtable and all the dynamic arrays within it, so any delta in the memory used by the larger-capacity structure will never be touched at all. Rather than hogging this excess, we shouldn't even allocate it in the first place, and keep the capacities of the fdarray and the fdsets equal. This patch removes fdtable->max_fdset. As an added bonus, most of the supporting code becomes simpler. Signed-off-by: Vadim Lobanov <vlobanov@speakeasy.net> Cc: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Dipankar Sarma <dipankar@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Currently, each fdtable supports three dynamically-sized arrays of data: the
fdarray and two fdsets.  The code allows the number of fds supported by the
fdarray (fdtable->max_fds) to differ from the number of fds supported by each
of the fdsets (fdtable->max_fdset).

In practice, it is wasteful for these two sizes to differ: whenever we hit a
limit on the smaller-capacity structure, we will reallocate the entire fdtable
and all the dynamic arrays within it, so any delta in the memory used by the
larger-capacity structure will never be touched at all.

Rather than hogging this excess, we shouldn't even allocate it in the first
place, and keep the capacities of the fdarray and the fdsets equal.  This
patch removes fdtable->max_fdset.  As an added bonus, most of the supporting
code becomes simpler.

Signed-off-by: Vadim Lobanov <vlobanov@speakeasy.net>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Dipankar Sarma <dipankar@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] struct path: convert alpha 2006-12-08T16:28:44+00:00 Josef Sipek jsipek@fsl.cs.sunysb.edu 2006-12-08T10:36:51+00:00 8ac0352bb20c5a8c051218c689d263b4591d50e1 Signed-off-by: Josef Sipek <jsipek@fsl.cs.sunysb.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Signed-off-by: Josef Sipek <jsipek@fsl.cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] alpha: switch to pci_get API 2006-12-07T16:39:26+00:00 Alan Cox alan@lxorguk.ukuu.org.uk 2006-12-07T04:33:59+00:00 074cec54d1049ab580ecd0026623b553e0e270c4 Now that we have pci_get_bus_and_slot we can do the job correctly. Note that some of these calls intentionally leak a device - this is because the device in question is always needed from boot to reboot. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Now that we have pci_get_bus_and_slot we can do the job correctly.  Note that
some of these calls intentionally leak a device - this is because the device
in question is always needed from boot to reboot.

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Update for the srm_env driver. 2006-11-07T22:50:37+00:00 Jan-Benedict Glaw jbglaw@lug-owl.de 2006-11-07T22:50:37+00:00 16b7f4dcd340875625714438a812ea06400f9666 This patch contains a fix for a bug introduced more than a year ago (not setting *eof) and updates whitespace a bit. Signed-off-by: Jan-Benedict Glaw <jbglaw@lug-owl.de> 
This patch contains a fix for a bug introduced more than a year ago
(not setting *eof) and updates whitespace a bit.

Signed-off-by: Jan-Benedict Glaw <jbglaw@lug-owl.de>
[PATCH] vmlinux.lds: consolidate initcall sections 2006-10-27T22:34:51+00:00 Andrew Morton akpm@osdl.org 2006-10-27T18:41:44+00:00 61ce1efe6e40233663d27ab8ac9ba9710eebcaad Add a vmlinux.lds.h helper macro for defining the eight-level initcall table, teach all the architectures to use it. This is a prerequisite for a patch which performs initcall synchronisation for multithreaded-probing. Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> [ Added AVR32 as well ] Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Add a vmlinux.lds.h helper macro for defining the eight-level initcall table,
teach all the architectures to use it.

This is a prerequisite for a patch which performs initcall synchronisation for
multithreaded-probing.

Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
[ Added AVR32 as well ]
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] fixing includes in alpha_ksyms.c 2006-10-12T19:25:27+00:00 Al Viro viro@ftp.linux.org.uk 2006-10-12T18:00:35+00:00 78b93f2db11df75ada5d04962ba631940b0a1398 kernel_execve() fallout Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
kernel_execve() fallout

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] alpha_ksyms.c cleanup 2006-10-11T18:17:07+00:00 Al Viro viro@ftp.linux.org.uk 2006-10-11T16:40:22+00:00 cff52daffa080eff6353f44df418b080dacefb96 taken exports to actual definitions of symbols being exported. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
taken exports to actual definitions of symbols being exported.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] fallout from alpha pt_regs patches 2006-10-09T21:19:07+00:00 Al Viro viro@ftp.linux.org.uk 2006-10-09T11:46:52+00:00 041a6baec5a9260ad8b71c43a7ea1de95dfa974c missed irq handler in sys_titan and forgotten prototype update. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
missed irq handler in sys_titan and forgotten prototype update.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] alpha pt_regs cleanups: collapse set_irq_regs() in titan_dispatch_irqs() 2006-10-08T19:32:36+00:00 Al Viro viro@ftp.linux.org.uk 2006-10-08T13:45:28+00:00 2f116cbf369ec3148cef9821f6c7f2b8fb78a071 titan_dispatch_irqs() always gets get_irq_regs() as argument; kill the argument and collapse set_irq_regs() in body. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
titan_dispatch_irqs() always gets get_irq_regs() as argument; kill
the argument and collapse set_irq_regs() in body.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>