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* [ARM] 4414/1: S3C2443: sparse fix for clock.cBen Dooks2007-05-30
| | | | | | | | | | | | | Fix sparse warnings in the arch/arm/mach-s3c2443/clock.c, including an bug in initialising the cf clock initialiser where two values are being set for the ctrlbit. arch/arm/mach-s3c2443/clock.c:397:12: warning: symbol 'clk_usb_bus_host' was not declared. Should it be static? arch/arm/mach-s3c2443/clock.c:760:4: error: Initializer entry defined twice arch/arm/mach-s3c2443/clock.c:761:4: also defined here Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4412/1: S3C2412: reset errata fixBen Dooks2007-05-30
| | | | | | | | | | | | | The S3C2412 has an reset-errata where the clock may cause a glitch switching back to EXTCLK. We force a switch to EXTCLK before writing the reset register to force use of the CLKCON sync logic to properly switch. Fix problem reported by Matthieu Castet. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] oprofile: avoid lockdep warnings on mpcore oprofile initRussell King2007-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix lockdep warnings, caused by 'set_affinity' being called without the correct locks taken and local interrupts disabled: ================================= [ INFO: inconsistent lock state ] 2.6.22-rc2 #1 --------------------------------- inconsistent {in-hardirq-W} -> {hardirq-on-W} usage. swapper/1 [HC0[0]:SC0[0]:HE1:SE1] takes: (irq_controller_lock){++..}, at: [<c002be50>] gic_set_cpu+0x60/0xa0 {in-hardirq-W} state was registered at: [<c005d9a8>] lock_acquire+0x58/0x6c [<c0233068>] _spin_lock+0x40/0x50 [<c002c020>] gic_mask_irq+0x2c/0x6c [<c0069c64>] handle_level_irq+0x11c/0x14c [<c0020060>] asm_do_IRQ+0x60/0x84 [<c0020d2c>] __irq_svc+0x4c/0xc0 [<c000ed84>] __alloc_bootmem_nopanic+0x74/0x88 [<c000edb0>] __alloc_bootmem+0x18/0x3c [<c000fa00>] alloc_large_system_hash+0x16c/0x200 [<c00108dc>] inode_init_early+0x5c/0xa4 [<c00106dc>] vfs_caches_init_early+0x24/0xa0 [<c0008e54>] start_kernel+0x220/0x2fc [<00008078>] 0x8078 irq event stamp: 88438 hardirqs last enabled at (88438): [<c0020dc0>] preempt_return+0x20/0x2c hardirqs last disabled at (88436): [<c00417bc>] __do_softirq+0xb0/0x138 softirqs last enabled at (88437): [<c0041810>] __do_softirq+0x104/0x138 softirqs last disabled at (88428): [<c0041d9c>] irq_exit+0x68/0x7c other info that might help us debug this: no locks held by swapper/1. stack backtrace: [<c0025ecc>] (dump_stack+0x0/0x14) from [<c005b1e4>] (print_usage_bug+0x138/0x168) [<c005b0ac>] (print_usage_bug+0x0/0x168) from [<c005be80>] (mark_lock+0x484/0x6a0) [<c005b9fc>] (mark_lock+0x0/0x6a0) from [<c005cc48>] (__lock_acquire+0x3c0/0x10c8) [<c005c888>] (__lock_acquire+0x0/0x10c8) from [<c005d9a8>] (lock_acquire+0x58/0x6c) [<c005d950>] (lock_acquire+0x0/0x6c) from [<c0233068>] (_spin_lock+0x40/0x50) [<c0233028>] (_spin_lock+0x0/0x50) from [<c002be50>] (gic_set_cpu+0x60/0xa0) [<c002bdf0>] (gic_set_cpu+0x0/0xa0) from [<c01b04cc>] (em_route_irq+0x38/0x40) [<c01b0494>] (em_route_irq+0x0/0x40) from [<c01b04ec>] (em_setup+0x18/0xa4) [<c01b04d4>] (em_setup+0x0/0xa4) from [<c001570c>] (oprofile_arch_init+0x24/0xe8) [<c00156e8>] (oprofile_arch_init+0x0/0xe8) from [<c0015640>] (oprofile_init+0x1c/0x64) [<c0015624>] (oprofile_init+0x0/0x64) from [<c0008a20>] (kernel_init+0x154/0x368) [<c00088cc>] (kernel_init+0x0/0x368) from [<c003ef34>] (do_exit+0x0/0x904) oprofile: using arm/mpcore Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] Fix stacktrace FP range checkingRussell King2007-05-30
| | | | | | | | | Fix an oops in the stacktrace code, caused by improper range checking. We subtract 12 off 'fp' before testing to see if it's below the low bound. However, if 'fp' were zero before, it becomes a very large positive number, causing this test to succeed where it should fail. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] use __used attributeDavid Rientjes2007-05-30
| | | | | | | | Use the newly introduced __used attribute in place of the deprecated __attribute_used__. Functionally the same. Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] remove unused header file: arch/arm/mach-s3c2410/bast.hRobert P. J. Day2007-05-26
| | | | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4406/1: Trivial NSLU2 / NAS-100D header & setup code cleanupMichael-Luke Jones2007-05-26
| | | | | | | | | | This trivial patch updates the nslu2 and nas-100d headers to remove pointless GPIO defines, and updates nslu2-setup.c accordingly. In addition minor style cleanups to some comments are included. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4405/1: NSLU2, DSM-G600 frequency fixup codeMichael-Luke Jones2007-05-26
| | | | | | | | | | This patch is required as the frequency fixup in nslu2_init does not run sufficiently early in the boot sequence to take effect. In addition the dsmg600 setup code behaviour has been improved such that a 'fixup' routine is avoided. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [ARM] 4404/1: Trivial IXP42x Kconfig cleanupMichael-Luke Jones2007-05-26
| | | | | | | | Avila and IXDP4xx support were separated in 2.6.21 so this comment isn't correct any more. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'release' of ↵Linus Torvalds2007-05-24
|\ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] acpi_get_sysname() should be __init [IA64] Cleanup acpi header to reuse the generic _PDC defines [IA64] Fix using uninitialized data in _PDC setup [IA64] start_secondary() and smp_callin() should be __cpuinit
| * [IA64] acpi_get_sysname() should be __initTony Luck2007-05-24
| | | | | | | | | | | | | | | | | | | | | | | | Section mismatch: reference to .init.text:acpi_find_rsdp (between 'acpi_get_sysname' and 'acpi_request_vector') acpi_get_sysname() needs to call the __init function acpi_find_rsdp, but it doesn't have the __init attribute itself, hence the warning. Luckily it is only called from machvec_init() which has __init attribute, so the fix is to define acpi_get_sysname() as __init too. Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] Fix using uninitialized data in _PDC setupVenki Pallipadi2007-05-24
| | | | | | | | | | | | | | | | Silly bug in _PDC data setup. Haven't seen any real side-effects of this one yet. But, needs fixing regardless. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] start_secondary() and smp_callin() should be __cpuinitTony Luck2007-05-23
| | | | | | | | | | | | | | Continuing the seemingly neverending quest to stomp out "Section mismatch" warnings. Signed-off-by: Tony Luck <tony.luck@intel.com>
* | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-05-24
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: forcedeth: fix cpu irq mask chelsio parenthesis fix spidernet: skb used after netif_receive_skb meth driver renovation remove unnecessary dependency on VIA velocity config fix compiler warning in fixed.c asix.c - Add Belkin F5D5055 ids ucc_geth:trivial fix ucc_geth: Fix MODULE_DEVICE_TABLE() duplication [PATCH] drivers/net/wireless/libertas/rx.c: fix use-after-free [PATCH] drivers/net/wireless/libertas/fw.c: fix use-before-check [PATCH] libertas: skb dereferenced after netif_rx
| * | meth driver renovationRalf Baechle2007-05-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The meth ethernet driver for the SGI IP32 aka O2 is so far still an old style driver which does not use the device driver model. This is now causing issues with some udev based gadgetry in debian-stable. Fixed by converting the meth driver to a platform device. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> -- Fixes since previous patch: o Fixed typo in meth_exit_module() Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | i386 bigsmp: section mismatch fixesWilliam Lee Irwin III2007-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WARNING: arch/i386/mach-generic/built-in.o(.data+0xc4): Section mismatch: reference to .init.text: (between 'apic_bigsmp' and 'cpu.4905') This appears to be resolvable by removing all the __init and __initdata qualifiers from arch/i386/mach-generic/bigsmp.c Signed-off-by: William Irwin <bill.irwin@oracle.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | i386, x86-64: show that CONFIG_HOTPLUG_CPU is required for suspend on SMPStefan Richter2007-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's not sufficiently documented that CONFIG_HOTPLUG_CPU is required for suspend/hibernation on SMP. Point out the non-obvious. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Avoid zero size allocation in cache_k8_northbridges()Ben Collins2007-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kmalloc for flush_words resulted in zero size allocation when no k8_northbridges existed. Short circuit the code path for this case. Also remove uneeded zeroing of num_k8_northbridges just after checking if it is zero. Signed-off-by: Ben Collins <bcollins@ubuntu.com> Cc: Andi Kleen <ak@suse.de> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | uml: improve PTRACE_SYSEMU checkingJeff Dike2007-05-23
| |/ |/| | | | | | | | | | | | | | | | | | | | | Make the PTRACE_SYSEMU checking more robust. It will make sure that system call numbers are reported correctly. If there is a problem, it will disable PTRACE_SYSEMU use and use PTRACE_SYSCALL instead. Thanks to Balaji G for helping reproduce this problem. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2007-05-22
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: Fix dreamcast build for IRQ changes. sh: Fix clock multiplier on SH7722. sh: Wire up kdump crash kernel exec in die(). sh: sr.bl toggling around idle sleep. sh: disable genrtc support. fs: Kill sh dependency for binfmt_flat. sh: Disable psw support for R7785RP. sh: Fix page size alignment in __copy_user_page(). sh: Fix up various compile warnings for SE boards. sh: Wire up signalfd/timerfd/eventfd syscalls. sh: revert addition of page fault notifiers spelling fixes: arch/sh/ input: hp680_ts compile fixes. sh: landisk: Header cleanups. sh: landisk: rtc-rs5c313 support. sh: Kill off pmb slab cache destructor. sh: Fix up psw build rules for r7780rp. sh: Shut up compiler warnings in __do_page_fault().
| * | sh: Fix clock multiplier on SH7722.dmitry pervushin2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | This fixes up the master clock multiplier and initial rate propagation for the SH7722 clocks. Signed-off-by: dmitry pervushin <dimka@nomadgs.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Wire up kdump crash kernel exec in die().Paul Mundt2007-05-21
| | | | | | | | | | | | | | | | | | | | | Now that we have the basic kdump support in place, add it in to die() so we can enter the crash kernel automatically. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: sr.bl toggling around idle sleep.Paul Mundt2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As pointed out by Saito-san, without the sr.bl manipulation we can occasionally hit delays in the idle loop due to interrupt handling, so ensure that interrupts are blocked before going to sleep. At the same time, we throw in TIF_POLLING_NRFLAG for the !hlt_counter case (primarily used by the ST-40 parts). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Disable psw support for R7785RP.Paul Mundt2007-05-21
| | | | | | | | | | | | | | | | | | While R7780RP and R7780MP support this, R7785RP does not. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Fix page size alignment in __copy_user_page().Paul Mundt2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SH-3 comes up with the PAGE_SIZE on a misaligned boundary: arch/sh/mm/copy_page.S: Assembler messages: arch/sh/mm/copy_page.S:132: Warning: misaligned data fix it up with explicit alignment. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Fix up various compile warnings for SE boards.Paul Mundt2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - setup-sh7750.c only defines the sh7751_ipr_map when building with SH7751 support. - 7722 Solution Engine was missing a mach-type entry, causing the macro in cf-enabler to be undefined. - arch/sh/mm/init.c needs linux/pagemap.h. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Wire up signalfd/timerfd/eventfd syscalls.Paul Mundt2007-05-21
| | | | | | | | | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: revert addition of page fault notifiersChristoph Hellwig2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Just at the time you added them on sh we're removing them from other architectures. As there's no user yet this patch just removes them completely. Once you actually have a kprobes patch it should follow the direct call to kprobes_fault_handler model that powerpc, s390 and sparc64 employ in 2.6.22-rc1 and that I'm updating other architectures to. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | spelling fixes: arch/sh/Simon Arlott2007-05-21
| | | | | | | | | | | | | | | | | | | | | Spelling fixes in arch/sh/. Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: landisk: rtc-rs5c313 support.kogiidena2007-05-13
| | | | | | | | | | | | | | | | | | | | | Add the rs5c313 platform device to the landisk setup code. Signed-off-by: kogiidena <kogiidena@eggplant.ddo.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Kill off pmb slab cache destructor.Paul Mundt2007-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the last remaining slab destructor in the kernel, which we kill off and move the resultant list tracking logic up to the pmb_alloc()/pmb_free() paths. As Christoph Lameter pointed out, it's potentially unsafe to be taking the list lock in the destructor anyways, so this is also more fundamentally correct. With this in place, we're all set for killing off slab destructors from the kernel entirely. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Fix up psw build rules for r7780rp.Paul Mundt2007-05-13
| | | | | | | | | | | | | | | | | | | | | When reordering the Makefile rules, the psw support was being clobbered. Fix it up so it's linked in again. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Shut up compiler warnings in __do_page_fault().Paul Mundt2007-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC doesn't seem to be able to figure this one out for itself, so just shut it up.. CC arch/sh/mm/fault.o arch/sh/mm/fault.c: In function '__do_page_fault': arch/sh/mm/fault.c:288: warning: 'ptl' may be used uninitialized in this function Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | Merge branch 'release' of ↵Linus Torvalds2007-05-22
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] fix kmalloc(0) in arch/ia64/pci/pci.c [IA64] Only unwind non-running tasks. [IA64] Improve unwind checking. [IA64] Yet another section mismatch warning [IA64] Fix bogus messages about system calls not implemented.
| * | | [IA64] fix kmalloc(0) in arch/ia64/pci/pci.cKenji Kaneshige2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hiroyuki Kamezawa reported the problem that pci_acpi_scan_root() of ia64 might call kmalloc_node() with zero size. Currently ia64's pci_acpi_scan_root() assumes that _CRS method of root bridge has at least one resource window. But, the root bridges that has no resource window must be taken into account. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64] Only unwind non-running tasks.Robin Holt2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unwinding a running task has proven problematic. In one instance, the running task was attempting to unwind itself and received an interrupt between when get_wchan allocated local variables on the stack and when unw_init_from_blocked_task was called which resulted in unw_init_frame_info to place this tasks task_struct pointer over the switch stack's ar_bspstore entry. Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64] Improve unwind checking.Robin Holt2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds some sanity checks to keep register and memory stack pointers in the unw_frame_info structure within the tasks stack address range. Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * | | [IA64] Yet another section mismatch warningTony Luck2007-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | reference to .init.data: from .text between 'sn_cpu_init' (at offset 0x1411) and 'nasid_slice_to_cpuid' reference to .init.data: from .text between 'sn_cpu_init' (at offset 0x1420) and 'nasid_slice_to_cpuid' The offending .init.data object is shub_1_1_found which should be declared in __cpuinitdata, not in __initdata Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | | [POWERPC] Fix warning in 32-bit builds with CONFIG_HIGHMEMBenjamin Herrenschmidt2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some missing fixup for the removal of 4 level fixup header. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | [POWERPC] Fix powerpc vmlinux.lds.SBenjamin Herrenschmidt2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sam's recent change in 7664709b44a13e2e0b545e2dd8e7b8797a1748dc broke things for us because we ended up with *(.text.*) before *(.text), whereas previously *(.text) was first. This was important because the start of the text section contains the kernel entry point. In fact, we don't need that *(.text.*) thing anymore and it incorrectly matched .text.init.refok, thus putting it before .text. .. ouch ! Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | [POWERPC] Fix typo: MMCR0_PMA0 != MMCR0_PMAOAnton Blanchard2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pmc.c has: #ifndef MMCR0_PMA0 #define MMCR0_PMA0 0 This one took a while to find. Unfortunately its the wrong define (number 0 vs letter O). Its probably worth removing this override, since if our includes get screwed up we will have the same (hard to debug) failure. Fix it simply for now, so that we can backport to stable. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | [POWERPC] Add missing pmc_type fields in cpu_tableAnton Blanchard2007-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A number of cpu_table entries were missing the pmc_type field, which means that the sysfs entries for the performance monitor counters don't get created. This adds them. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | | [POWERPC] Fix smp_call_function to be preempt-safeHugh Dickins2007-05-22
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | smp_call_function_map() was not safe against preemption to another cpu: its test for removing self from map was outside the spinlock. Rearrange it a little to fix that. smp_call_function_single() was also wrong: now get_cpu() before excluding self, as other architectures do. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixLinus Torvalds2007-05-21
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fix: mm/slab: fix section mismatch warning mm: fix section mismatch warnings init/main: use __init_refok to fix section mismatch kbuild: introduce __init_refok/__initdata_refok to supress section mismatch warnings all-archs: consolidate .data section definition in asm-generic all-archs: consolidate .text section definition in asm-generic kbuild: add "Section mismatch" warning whitelist for powerpc kbuild: make better section mismatch reports on i386, arm and mips kbuild: make modpost section warnings clearer kconfig: search harder for curses library in check-lxdialog.sh kbuild: include limits.h in sumversion.c for PATH_MAX powerpc: Fix the MODALIAS generation in modpost for of devices
| * | | all-archs: consolidate .data section definition in asm-genericSam Ravnborg2007-05-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | With this consolidation we can now modify the .data section definition in one spot for all archs. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| * | | all-archs: consolidate .text section definition in asm-genericSam Ravnborg2007-05-19
| |/ / | | | | | | | | | | | | | | | Move definition of .text section to asm-generic. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* | | Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds2007-05-21
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] More verbose show_mem() like other architectures. [S390] Make use of kretprobe_assert. [S390] Wire up signald, timerfd and eventfd syscalls. [S390] Wire up sys_utimensat. [S390] cio: Update documentation.
| * | | [S390] More verbose show_mem() like other architectures.Heiko Carstens2007-05-21
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] Make use of kretprobe_assert.Heiko Carstens2007-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | s390 change for git commit 0f95b7fc839bc3272b1bf2325d8748a649bd3534. That is print kprobes debug data before BUG(). Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Maneesh Soni <maneesh@in.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | [S390] Wire up signald, timerfd and eventfd syscalls.Heiko Carstens2007-05-21
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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