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2006-10-09[PATCH] m68k/HP300: Enable HIL configuration optionsGeert Uytterhoeven
Enable HIL configuration options on HP300 Signed-off-by: Kars de Jong <jongk@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] m68k: more syscall updatesGeert Uytterhoeven
Add missing syscalls Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] m68k: syscall updatesGeert Uytterhoeven
Add some missing system calls (recent udev needs them) Signed-off-by: Kars de Jong <jongk@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] x86_64 irq: Scream but don't die if we receive an unexpected irqEric W. Biederman
Due to code bugs or misbehaving hardware it is possible that we can receive an interrupt that we have not mapped into a linux irq. Calling BUG when that happens is very rude, and if the problem is mild enough prevents anything else from getting done. So instead of calling BUG just scream loudly about the problem and continue running. We don't have enough knowledge to know which interrupt triggered this behavior so we don't acknowledge it. This will likely prevent a recurrence of the problem by jamming up the works with an unacknowledged interrupt. If the interrupt was something important it is quite possible that nothing productive will happen past this point. But it is now at least possible to keep working if the kernel can survive without the interrupt we dropped on the floor. Solutions like irqpoll should generally make dropped irqs non-fatal. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09Merge git://git.infradead.org/~dhowells/irq-2.6Linus Torvalds
* git://git.infradead.org/~dhowells/irq-2.6: IRQ: Use the new typedef for interrupt handler function pointers
2006-10-09Merge branch 'irqclean-submit1' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: drivers/isdn/act2000: kill irq2card_map drivers/net/eepro: kill dead code Various drivers' irq handlers: kill dead code, needless casts drivers/net: eliminate irq handler impossible checks, needless casts arch/i386/kernel/time: don't shadow 'irq' function arg
2006-10-09[PATCH] Introduce vfs_listxattrBill Nottingham
This patch moves code out of fs/xattr.c:listxattr into a new function - vfs_listxattr. The code for vfs_listxattr was originally submitted by Bill Nottingham <notting@redhat.com> to Unionfs. Sorry about that. The reason for this submission is to make the listxattr code in fs/xattr.c a little cleaner (as well as to clean up some code in Unionfs.) Currently, Unionfs has vfs_listxattr defined in its code. I think that's very ugly, and I'd like to see it (re)moved. The logical place to put it, is along side of all the other vfs_*xattr functions. Overall, I think this patch is benefitial for both kernel.org kernel and Unionfs. Signed-off-by: Josef "Jeff" Sipek <jsipek@cs.sunysb.edu> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] tifm __iomem annotations, NULL noise removalAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] mos7840 annotationsAl Viro
__user annotations, NULL noise removal, %p use for pointers Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] s390 traps.c __user annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] hppfs: readdir callback missed in prototype changeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] dlm gfp_t annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] wrong order of arguments in copy_to_user() in ncpfsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] mv64630_pic NULL noise removalAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] trivial iomem annotations (arch/powerpc/platfroms/parsemi/pci.c)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] extern doesn't make sense on a definition of function...Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] more ia64 irq handlersAl Viro
Cast to (void *) in request_irq() argument is stupid and only hides problems... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[PATCH] fallout from alpha pt_regs patchesAl Viro
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>
2006-10-09[PATCH] sparc64 irq pt_regs falloutAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09IRQ: Use the new typedef for interrupt handler function pointersDavid Howells
Use the new typedef for interrupt handler function pointers rather than actually spelling out the full thing each time. This was scripted with the following small shell script: #!/bin/sh egrep -nHrl -e 'irqreturn_t[ ]*[(][*]' $* | while read i do echo $i perl -pi -e 's/irqreturn_t\s*[(]\s*[*]\s*([_a-zA-Z0-9]*)\s*[)]\s*[(]\s*int\s*,\s*void\s*[*]\s*[)]/irq_handler_t \1/g' $i || exit $? done Signed-Off-By: David Howells <dhowells@redhat.com>
2006-10-08[PATCH] m68k/kernel/dma.c assumes !MMU_SUN3Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] arm: it's OK to pass pointer to volatile as iounmap() argument...Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08Fix extraneous '&' in recent NFS client cleanupLinus Torvalds
We should pass "wait_event_interruptible()" the wait-queue itself, not the pointer to it. The magic macro will pointerize it internally. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Cleanup unnecessary <asm/ptrace.h> inclusions. [MIPS] DEC: pt_regs fixes for buserror handlers [MIPS] Fix return type of gt64120_irq. [MIPS] Ocelot C: Build fix - ll_mv64340_irq takes no more regs argument. [MIPS] Jazz defconfig file. [MIPS] Jazz: build fix - include <linux/screen_info.h> [MIPS] Jazz: Remove warning. After 7 years probably somebody test this ;) [MIPS] Jazz: Fix I/O port resources. [MIPS] DEC: pt_regs fixes for dec_intr_halt. handle_sysrq lost its pt_regs * argument Manual conflict resolved in arch/um/drivers/mconsole_kern.c
2006-10-08[PATCH] uml pt_regs fixesAl Viro
Real fix for UML pt_regs stuff. Note set_irq_regs() logics in there... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-09[MIPS] Cleanup unnecessary <asm/ptrace.h> inclusions.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] DEC: pt_regs fixes for buserror handlersRalf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Fix return type of gt64120_irq.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Ocelot C: Build fix - ll_mv64340_irq takes no more regs argument.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Jazz defconfig file.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Jazz: build fix - include <linux/screen_info.h>Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Jazz: Remove warning. After 7 years probably somebody test this ;)Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] Jazz: Fix I/O port resources.Ralf Baechle
struct resource members were shuffeled a while ago. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09[MIPS] DEC: pt_regs fixes for dec_intr_halt.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-09handle_sysrq lost its pt_regs * argumentRalf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-08Revert "[POWERPC] Don't get PCI IRQ from OF for devices with no IRQ"Linus Torvalds
This reverts commit 41550c5128150175197257b6ceab2cd50dea7b51. Quoth Ben Herrenschmidt: "Please revert this one for now. It seems to break G5s :( Looks like PCI cells inside Apple IO ASICs don't have a PCI_INTERRUPT_LINE set. I need to figure out a better fix." Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] NFS: Fix typo in nfs_get_client()Trond Myklebust
Commit ca4aa09635516258f158a7bc1594a794e4c34864 fixed waiting for the structure to get initialised, but it is also possible to break out of the loop while still in TASK_INTERRUPTIBLE. Replace the whole thing by wait_event_interruptible, which is much more readable, and doesn't suffer from these problems. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] linux/io.h needs types.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] missing forward declaration of pt_regs (asm-m68k/signal.h)Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] missing include of scatterlist.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] missing include in pdaudiocf_irqAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] misc ppc pt_regs fixesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] misc arm pt_regs fixesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] missed ia64 pt_regs fixesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] alpha pt_regs cleanups: collapse set_irq_regs() in titan_dispatch_irqs()Al Viro
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>
2006-10-08[PATCH] alpha pt_regs cleanups: machine_check()Al Viro
do set_irq_regs() in caller, kill pt_regs argument. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] alpha pt_regs cleanups: handle_irq()Al Viro
isa_no_iack_sc_device_interrupt() always gets get_irq_regs() as argument; kill that argument. All but two callers of handle_irq() pass get_irq_regs() as argument; convert the remaining two, kill set_irq_regs() inside handle_irq(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] alpha pt_regs cleanups: device_interruptAl Viro
callers of ->device_interrupt() do set_irq_regs() now; pt_regs argument removed, remaining uses of regs in instances of ->device_interrupt() are switched to get_irq_regs() and will be gone in the next patch. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] m68k pt_regs fixes, part 2Al Viro
Fallout from previous patch: - actually add include/asm-m68k/irq_regs.h - missed the prototype of sun3_sched_init() NB: git diff without argumentgs sucks when you've added some files... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-08[PATCH] sparc32 rwlock fixAl Viro
read_trylock() is broken on sparc32 (doesn't build and didn't work right, actually). Proposed fix: - make "writer holds lock" distinguishable from "reader tries to grab lock" - have __raw_read_trylock() try to acquire the mutex (in LSB of lock), terminating spin if we see that there's writer holding it. Then do the rest as we do in read_lock(). Thanks to Ingo for discussion... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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