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2007-05-11[MIPS] Rework cobalt_board_idYoichi Yuasa
This patch has reworked cobalt_board_id. The cobalt_board_id is read from PCI config register. It should be in PCI routine. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Use RTC_CMOS for CobaltYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Use platform_device for Cobalt UARTYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Separate Alchemy processor based boards configYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Fix build error in atomic64_cmpxchgAtsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Run checksyscalls for N32 and O32 ABIAtsushi Nemoto
On 64-bit MIPS, only N64 ABI is checked by default. This patch adds some rules for other ABIs. This results in these warnings at the moment: CALL-N32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:868:2: warning: #warning syscall truncate64 not implemented <stdin>:872:2: warning: #warning syscall ftruncate64 not implemented <stdin>:876:2: warning: #warning syscall stat64 not implemented <stdin>:880:2: warning: #warning syscall lstat64 not implemented <stdin>:884:2: warning: #warning syscall fstat64 not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1284:2: warning: #warning syscall fstatat64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL-O32 /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:1176:2: warning: #warning syscall fadvise64_64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented CALL /home/git/linux-mips/scripts/checksyscalls.sh <stdin>:148:2: warning: #warning syscall time not implemented <stdin>:424:2: warning: #warning syscall select not implemented <stdin>:440:2: warning: #warning syscall uselib not implemented <stdin>:856:2: warning: #warning syscall vfork not implemented <stdin>:980:2: warning: #warning syscall getdents64 not implemented <stdin>:1364:2: warning: #warning syscall utimensat not implemented Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] tlbex: use __maybe_unusedDavid Rientjes
Replace function instances of __attribute__((unused)) with __maybe_unused. Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] excite: use __maybe_unusedDavid Rientjes
Replace variable instances of __attribute__((unused)) with __maybe_unused. Acked-by: Ralf Baechle <ralf@linux-mips.org> Cc: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Add extern cobalt_board_idYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Remove unused CONFIG_TOSHIBA_BOARDSAtsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Rename tb0229_defconfig to tb0219_defconfigYoichi Yuasa
tb0219 is the real board name. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Update tb0229_defconfig; add CONFIG_GPIO_TB0219.Yoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Add minimum defconfig for RBHMA4200Atsushi Nemoto
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] SB1: Build fix.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Drop __devinit tag from allocate_irqno() and free_irqno()Atsushi Nemoto
This fix these warnings: WARNING: arch/mips/kernel/built-in.o - Section mismatch: reference to .init.text:free_irqno from __ksymtab_gpl between '__ksymtab_free_irqno' (at offset 0x0) and '__ksymtab_allocate_irqno' WARNING: arch/mips/kernel/built-in.o - Section mismatch: reference to .init.text:allocate_irqno from __ksymtab_gpl after '__ksymtab_allocate_irqno' (at offset 0x8) Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] clocksource: use CLOCKSOURCE_MASK() macroFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Remove LIMITED_DMA supportFranck Bui-Huu
This code was needed only by Jaguar ATX. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Remove Momenco Jaguar ATX supportFranck Bui-Huu
It has some hackish code and it odd DMA results in the need to support old features in kernel code. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Remove Momenco Ocelot G supportFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] FPU hazard handlingChris Dearman
Move FPU hazard handling to hazards.h and provide proper support for MIPSR2 processors Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] MT: Reenable EIC support and add support for SOCit SC.Chris Dearman
Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Define and use vi_handler_t for vectored interrupt handlers.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Fix do_default_vi to use get_irq_regs to get the irq register ptr.Ralf Baechle
Harmless bug because this function is only called in case of another kernel bug anyway which is also why this was missed for so long. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Make do_default_vi staticRalf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Add __ucmpdi2 implementationThiemo Seufer
Recent GCC SVN versions may generate calls to __ucmpdi2. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] Delete Documentation/mips/pci/pci.READMERalf Baechle
This file, and reality are different universes ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] early_printk: allow the early console to run earlierFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-11[MIPS] early_printk: use init sectionFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-05-10locks: fix F_GETLK regression (failure to find conflicts)J. Bruce Fields
In 9d6a8c5c213e34c475e72b245a8eb709258e968c we changed posix_test_lock to modify its single file_lock argument instead of taking separate input and output arguments. This makes it no longer safe to set the output lock's fl_type to F_UNLCK before looking for a conflict, since that means searching for a conflict against a lock with type F_UNLCK. This fixes a regression which causes F_GETLK to incorrectly report no conflict on most filesystems (including any filesystem that doesn't do its own locking). Also fix posix_lock_to_flock() to copy the lock type. This isn't strictly necessary, since the caller already does this; but it seems less likely to cause confusion in the future. Thanks to Doug Chapman for the bug report. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Acked-by: Doug Chapman <doug.chapman@hp.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10Merge master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: [WATCHDOG] MTX-1 Watchdog driver [WATCHDOG] s3c2410_wdt - initialize watchdog irq resource [WATCHDOG] Kconfig menuconfig patch [WATCHDOG] pcwd.c: Port to the new device driver model [WATCHDOG] use mutex instead of semaphore in Berkshire USB-PC Watchdog driver [WATCHDOG] the scheduled removal of the i8xx_tco watchdog driver [WATCHDOG] Semi-typical watchdog bug re early misc_register() [WATCHDOG] add support for the w83627thf chipset.
2007-05-10Allow compat_ioctl.c to compile without CONFIG_NETSimon Horman
A small regression appears to have been introduced in the recent patch "cleanup compat ioctl handling", which was included in Linus' tree after 2.6.20. siocdevprivate_ioctl() is no longer defined if CONFIG_NET is undefined, whereas previously it was a dummy function in this case. This causes compilation with CONFIG_COMPAT but without CONFIG_NET to fail. fs/compat_ioctl.c: In function `compat_sys_ioctl': fs/compat_ioctl.c:3571: warning: implicit declaration of function `siocdevprivate_ioctl' Cc: Christoph Hellwig <hch@lst.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10Fix ixp4xx compile errorFrederik Deweerdt
drivers/input/misc/ixp4xx-beeper.c: In function 'ixp4xx_spkr_event': drivers/input/misc/ixp4xx-beeper.c:54: error: 'input_dev' undeclared (first use in this function) drivers/input/misc/ixp4xx-beeper.c:54: error: (Each undeclared identifier is reported only once drivers/input/misc/ixp4xx-beeper.c:54: error: for each function it appears in.) Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (24 commits) [POWERPC] Fix compile error with kexec and CONFIG_SMP=n [POWERPC] Split initrd logic out of early_init_dt_scan_chosen() to fix warning [POWERPC] Fix warning in hpte_decode(), and generalize it [POWERPC] Minor pSeries IOMMU debug cleanup [POWERPC] PS3: Fix sys manager build error [POWERPC] Assorted janitorial EEH cleanups [POWERPC] We don't define CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID [POWERPC] pmu_sys_suspended is only defined for PPC32 [POWERPC] Fix incorrect calculation of I/O window addresses [POWERPC] celleb: Update celleb_defconfig [POWERPC] celleb: Fix parsing of machine type hack command line option [POWERPC] celleb: Fix PCI config space accesses to subordinate buses [POWERPC] celleb: Fix support for multiple PCI domains [POWERPC] Wire up sys_utimensat [POWERPC] CPM_UART: Removed __init from cpm_uart_init_portdesc to fix warning [POWERPC] User rheap from arch/powerpc/lib [POWERPC] 83xx: Fix the PCI ranges in the MPC834x_MDS device tree. [POWERPC] 83xx: Fix the PCI ranges in the MPC832x_MDS device tree. [POWERPC] CPM_UART: cpm_uart_set_termios should take ktermios, not termios [POWERPC] Change rheap functions to use ulongs instead of pointers ...
2007-05-10Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Use alloc_pci_dev() in PCI bus probes. [SPARC64]: Bump PROMINTR_MAX to 32. [SPARC64]: Fix recursion in PROM tree building. [SERIAL] sunzilog: Interrupt enable before ISR handler installed [SPARC64] PCI: Consolidate PCI access code into pci_common.c
2007-05-10Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: acpi,msi-laptop: Fall back to EC polling mode for MSI laptop specific EC commands sony-laptop: rename SONY_LAPTOP_OLD to a more meaningful SONYPI_COMPAT asus-laptop: version bump and lindent asus-laptop: fix light sens init asus-laptop: add GPS support asus-laptop: notify ALL events ACPICA: Lindent ACPI: created a dedicated workqueue for notify() execution Revert "ACPICA: fix AML mutex re-entrancy" Revert "Execute AML Notify() requests on stack." Revert "ACPICA: revert "acpi_serialize" changes" ACPI: delete un-reliable concept of cooling mode ACPI: thermal trip points are read-only
2007-05-10Merge branch 'juju' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'juju' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: (138 commits) firewire: Convert OHCI driver to use standard goto unwinding for error handling. firewire: Always use parens with sizeof. firewire: Drop single buffer request support. firewire: Add a comment to describe why we split the sg list. firewire: Return SCSI_MLQUEUE_HOST_BUSY for out of memory cases in queuecommand. firewire: Handle the last few DMA mapping error cases. firewire: Allocate scsi_host up front and allocate the sbp2_device as hostdata. firewire: Provide module aliase for backwards compatibility. firewire: Add to fw-core-y instead of assigning fw-core-objs in Makefile. firewire: Break out shared IEEE1394 constant to separate header file. firewire: Use linux/*.h instead of asm/*.h header files. firewire: Uppercase most macro names. firewire: Coding style cleanup: no spaces after function names. firewire: Convert card_rwsem to a regular mutex. firewire: Clean up comment style. firewire: Use lib/ implementation of CRC ITU-T. CRC ITU-T V.41 firewire: Rename fw-device-cdev.c to fw-cdev.c and move header to include/linux. firewire: Future proof the iso ioctls by adding a handle for the iso context. firewire: Add read/write and size annotations to IOC numbers. ... Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] update default configuration. [S390] Kconfig: no wireless on s390. [S390] Kconfig: use common Kconfig files for s390. [S390] Kconfig: common config options for s390. [S390] Kconfig: unwanted menus for s390. [S390] Kconfig: menus with depends on HAS_IOMEM. [S390] Kconfig: refine depends statements. [S390] Avoid compile warning. [S390] qdio: re-add lost perf_stats.tl_runs change in qdio_handle_pci [S390] Avoid sparse warnings. [S390] dasd: Fix modular build. [S390] monreader inlining cleanup. [S390] cio: Make some structures and a function static. [S390] cio: Get rid of _ccw_device_get_device_number(). [S390] fix subsystem removal fallout
2007-05-10timer: revert parenthesis fix in tbase_get_deferrable() etcakpm@linux-foundation.org
On 09-05-2007 21:10, Pallipadi, Venkatesh wrote: ... > On a 64 bit system, converting pointer to int causes unnecessary > compiler warning, and intermediate long conversion was to avoid that. > I will have to rephrase my comment to remove 32 bit value and use int, > as that is what the function returns. So, this patch reverts all changes done by my previous patch. I apologize for my wrong comment about "logical error" here. Cc: "Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com> Cc: Satyam Sharma <satyam.sharma@gmail.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Jarek Poplawski <jarkao2@o2.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10i2c-at91: compile fix (IS_ERR)Alexey Dobriyan
CC drivers/i2c/busses/i2c-at91.o drivers/i2c/busses/i2c-at91.c: In function 'at91_i2c_probe': drivers/i2c/busses/i2c-at91.c:213: warning: implicit declaration of function 'IS_ERR' Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: David Brownell <david-b@pacbell.net> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10i2c-at91 supports new-style i2c driversDavid Brownell
Make i2c-at91 register as i2c adapter zero (none of these chips seem to have more than one TWI controllers) to let it kick in any board-specific device declarations; also make it hotplug/coldplug. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Jean Delvare <khali@linux-fr.org> Cc: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10md: avoid a possibility that a read error can wrongly propagate through ↵NeilBrown
md/raid1 to a filesystem. When a raid1 has only one working drive, we want read error to propagate up to the filesystem as there is no point failing the last drive in an array. Currently the code perform this check is racy. If a write and a read a both submitted to a device on a 2-drive raid1, and the write fails followed by the read failing, the read will see that there is only one working drive and will pass the failure up, even though the one working drive is actually the *other* one. So, tighten up the locking. Signed-off-by: Neil Brown <neilb@suse.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10drivers/hwmon: switch to using input_dev->dev.parentDmitry Torokhov
In preparation for struct class_device -> struct device input core conversion, switch to using input_dev->dev.parent when specifying device position in sysfs tree. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10SLUB: remove nr_cpu_ids hackChristoph Lameter
This was in SLUB in order to head off trouble while the nr_cpu_ids functionality was not merged. Its merged now so no need to still have this. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10SLUB: SLUB_DEBUG must depend on SLUBChristoph Lameter
Otherwise people get asked about SLUB_DEBUG even if they have another slab allocator enabled. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10Revert "[PATCH] paravirt: Add startup infrastructure for paravirtualization"Eric W. Biederman
This reverts commit c9ccf30d77f04064fe5436027ab9d2230c7cdd94. Entering the kernel at startup_32 without passing our real mode data in %esi, and without guaranteeing that physical and virtual addresses are identity mapped makes head.S impossible to maintain. The only user of this infrastructure is lguest which is not merged so nothing we currently support will break by removing this over designed nightmare, and only the pending lguest patches will be affected. The pending Xen patches have a different entry point that they use. We are currently discussing what Xen and lguest need to do to boot the kernel in a more normal fashion so using startup_32 in this weird manner is clearly not their long term direction. So let's remove this code in head.S before it causes brain damage to people trying to maintain head.S Cc: Chris Wright <chrisw@sous-sol.org> Cc: Andi Kleen <ak@suse.de> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Zachary Amsden <zach@vmware.com> CC: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10arm: fix i2c-pxa buildRussell King
From commit 7d054817b780e664bed6701b2aa637718e1905b7: > According to the PXA27x developer's manual, we shall do so. We shall also at least compile test our changes. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10ocfs2: kobject/kset foobarRandy Dunlap
Fix gcc warning and Oops that it causes: fs/ocfs2/cluster/masklog.c:161: warning: assignment from incompatible pointer type [ 2776.204120] OCFS2 Node Manager 1.3.3 [ 2776.211729] BUG: spinlock bad magic on CPU#0, modprobe/4424 [ 2776.214269] lock: ffff810021c8fe18, .magic: ffffffff, .owner: /6394416, .owner_cpu: 0 [ 2776.217864] [ 2776.217865] Call Trace: [ 2776.219662] [<ffffffff803426c8>] spin_bug+0x9e/0xe9 [ 2776.221921] [<ffffffff803427bf>] _raw_spin_lock+0x23/0xf9 [ 2776.224417] [<ffffffff8051acf4>] _spin_lock+0x9/0xb [ 2776.226676] [<ffffffff8033c3b1>] kobject_shadow_add+0x98/0x1ac [ 2776.229367] [<ffffffff8033c4d0>] kobject_add+0xb/0xd [ 2776.231665] [<ffffffff8033c4df>] kset_add+0xd/0xf [ 2776.233845] [<ffffffff8033c5a6>] kset_register+0x23/0x28 [ 2776.236309] [<ffffffff8808ccb7>] :ocfs2_nodemanager:mlog_sys_init+0x68/0x6d [ 2776.239518] [<ffffffff8808ccee>] :ocfs2_nodemanager:o2cb_sys_init+0x32/0x4a [ 2776.242726] [<ffffffff880b80a6>] :ocfs2_nodemanager:init_o2nm+0xa6/0xd5 [ 2776.245772] [<ffffffff8025266c>] sys_init_module+0x1471/0x15d2 [ 2776.248465] [<ffffffff8033f250>] simple_strtoull+0x0/0xdc [ 2776.250959] [<ffffffff8020948e>] system_call+0x7e/0x83 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Mark Fasheh <mark.fasheh@oracle.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10early_pfn_to_nid needs to be __meminitStephen Rothwell
Since it is referenced by memmap_init_zone (which is __meminit) via the early_pfn_in_nid macro when CONFIG_NODES_SPAN_OTHER_NODES is set (which basically means PowerPC 64). This removes a section mismatch warning in those circumstances. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10AF_RXRPC: reduce debugging noiseDavid Howells
Reduce debugging noise generated by AF_RXRPC. Signed-off-by: David Howells <dhowells@redhat.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-10AFS: further write support fixesDavid Howells
Further fixes for AFS write support: (1) The afs_send_pages() outer loop must do an extra iteration if it ends with 'first == last' because 'last' is inclusive in the page set otherwise it fails to send the last page and complete the RxRPC op under some circumstances. (2) Similarly, the outer loop in afs_pages_written_back() must also do an extra iteration if it ends with 'first == last', otherwise it fails to clear PG_writeback on the last page under some circumstances. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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