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2008-01-15Linux 2.6.24-rc8v2.6.24-rc8Linus Torvalds
2008-01-15[IA64] Fix unaligned handler for floating point instructions with base updateLuck, Tony
The compiler team did the hard work for this distilling a problem in large fortran application which showed up when applied to a 290MB input data set down to this instruction: ldfd f34=[r17],-8 Which they noticed incremented r17 by 0x10 rather than decrementing it by 8 when the value in r17 caused an unaligned data fault. I tracked it down to some bad instruction decoding in unaligned.c. The code assumes that the 'x' bit can determine whether the instruction is an "ldf" or "ldfp" ... which it is for opcode=6 (see table 4-29 on page 3:302 of the SDM). But for opcode=7 the 'x' bit is irrelevent, all variants are "ldf" instructions (see table 4-36 on page 3:306). Note also that interpreting the instruction as "ldfp" means that the "paired" floating point register (f35 in the example here) will also be corrupted. Signed-off-by: Tony Luck <tony.luck@intel.com>
2008-01-15Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: correct handling of TSS DVD [libata] core checkpatch fix [libata] pata_bf54x: checkpatch fixes libata fixes for sparse-found problems
2008-01-15libata: correct handling of TSS DVDAlan Cox
Devices that misreport the validity bit for word 93 look like SATA. If they are on the blacklist then we must not test for SATA but assume 40 wire in the 40 wire case (The TSSCorp reports 80 wire on SATA it seems!) Signed-off-by: Alan Cox <alan@redhat.com> Cc: Tejun Heo <htejun@gmail.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-15[libata] core checkpatch fixAndrew Morton
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Jeff Garzik <jeff@garzik.org> Cc: Tejun Heo <htejun@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-15[libata] pata_bf54x: checkpatch fixesAndrew Morton
WARNING: line over 80 characters #36: FILE: drivers/ata/pata_bf54x.c:1512: + while (bfin_port_info[board_idx].udma_mask>0 && udma_fsclk[udma_mode] > fsclk) { ERROR: need spaces around that '>' (ctx:VxV) #36: FILE: drivers/ata/pata_bf54x.c:1512: + while (bfin_port_info[board_idx].udma_mask>0 && udma_fsclk[udma_mode] > fsclk) { ^ total: 1 errors, 1 warnings, 19 lines checked Your patch has style problems, please review. If any of these errors are false positives report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Jeff Garzik <jeff@garzik.org> Cc: Sonic Zhang <sonic.zhang@analog.com> Cc: Tejun Heo <htejun@gmail.com> Cc: sonic zhang <sonic.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-15libata fixes for sparse-found problemsAl Viro
In pata_legacy and pata_winbond we've got bugs - cpu_to_le16() instead of cpu_to_le32(). Fortunately, both affected suckers are VLB, thus l-e-only, so we might get away with that unless we hit it with slop == 3 (hadn't checked if playing with badly aligned sg could trigger that). Still buggy... Moreover, pata_legacy, pata_winbond and pata_qdi forgot to initialize pad on the write side of 32bit case in their ->data_xfer(). Hopefully the hardware does't care, but still, sending uninitialized data to it... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-15Fix Blackfin HARDWARE_PM supportMathieu Desnoyers
This patch restores the blackfin Hardware Performance Monitor Profiling support that was killed by the combining of instrumentation menus in commit 09cadedbdc01f1a4bea1f427d4fb4642eaa19da9. Since there seems to be no good reason to behave differently from other architectures, it now automatically selects the hardware performance counters whenever the profiling is activated. mach-common/irqpanic.c: pm_overflow calls pm_overflow_handler which is in oprofile/op_model_bf533.c. I doubt that setting HARDWARE_PM as "m" will work at all, since the pm_overflow_handler should be in the core kernel image because it is called by irqpanic.c. Therefore, I change HARDWARE_PM from a tristate to a bool. The whole arch/$(ARCH)/oprofile/ is built depending on CONFIG_OPROFILE. Since part of the HARDWARE_PM support files sits in this directory, it makes sense to also depend on OPROFILE, not only PROFILING. Since OPROFILE already depends on PROFILING, it is correct to only depend on OPROFILE only. Thanks to Adrian Bunk for finding this bug and providing an initial patch. Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> CC: Adrian Bunk <adrian.bunk@movial.fi> CC: Randy Dunlap <randy.dunlap@oracle.com> CC: bryan.wu@analog.com Acked-by: Robin Getz <rgetz@blackfin.uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-15Fix ARM profiling/instrumentation configurationLinus Torvalds
Commit 09cadedbdc01f1a4bea1f427d4fb4642eaa19da9 ("Combine instrumentation menus in kernel/Kconfig.instrumentation") broke ARM profiling support, since ARM has some extra Kconfig options and doesn't just use the common OPROFILE/KPROBES config options. Rather than just revert the thing outright, or add ARM-specific knowledge to the generic Kconfig.instrumentation file (where the only and whole point was to be generic, not too architecture-specific), this just makes ARM not use the generic version, since it doesn't suit it. So create an arm-specific version of Kconfig.instrumentation instead, and use that. Acked-by: Ingo Molnar <mingo@elte.hu> Acked-by: Russell King <rmk+lkml@arm.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: fix RTC_AIE with CONFIG_HPET_EMULATE_RTC x86: asm-x86/msr.h: pull in linux/types.h x86: fix boot crash on HIGHMEM4G && SPARSEMEM
2008-01-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix build with SPARSEMEM_VMEMMAP disabled. [SPARC]: Make gettimeofday() monotonic again.
2008-01-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: [TOKENRING]: rif_timer not initialized properly [NETFILTER]: bridge: fix double POST_ROUTING invocation [NETFILTER]: xt_helper: Do not bypass RCU [NETFILTER]: ip6t_eui64: Fixes calculation of Universal/Local bit [MACVLAN]: Prevent nesting macvlan devices [VLAN]: nested VLAN: fix lockdep's recursive locking warning [DECNET] ROUTE: fix rcu_dereference() uses in /proc/net/decnet_cache [BLUETOOTH]: Always send explicit hci_ll wake-up acks. [BLUETOOTH]: rfcomm tty BUG_ON() code fix [AX25] af_ax25: Possible circular locking. [AX25]: Kill user triggable printks. [IPV4] ROUTE: fix rcu_dereference() uses in /proc/net/rt_cache [NEIGH]: Fix race between neigh_parms_release and neightbl_fill_parms [NIU]: Support for Marvell PHY
2008-01-15Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Fix boot failure on POWER6 [POWERPC] Workaround for iommu page alignment
2008-01-15x86: fix RTC_AIE with CONFIG_HPET_EMULATE_RTCBernhard Walle
In the current code, RTC_AIE doesn't work if the RTC relies on CONFIG_HPET_EMULATE_RTC because the code sets the RTC_AIE flag in hpet_set_rtc_irq_bit(). The interrupt handles does accidentally check for RTC_PIE and not RTC_AIE when comparing the time which was set in hpet_set_alarm_time(). I now verified on a test system here that without the patch applied, the attached test program fails on a system that has HPET with 2.6.24-rc7-default. That's not critical since I guess the problem has been there for several kernel releases, but as the fix is quite obvious. Configuration is CONFIG_RTC=y and CONFIG_HPET_EMULATE_RTC=y. Signed-off-by: Bernhard Walle <bwalle@suse.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-15x86: asm-x86/msr.h: pull in linux/types.hMike Frysinger
Since the msr.h header uses types like __u32, it should pull in linux/types.h. [ mingo@elte.hu: affects user-space that includes this header. We dont actually like user-space including raw kernel headers but it's a longstanding practice and it's easy for the kernel to be nice about this. ] Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-01-15x86: fix boot crash on HIGHMEM4G && SPARSEMEMIngo Molnar
Denys Fedoryshchenko reported a bootup crash when he upgraded his system from 3GB to 4GB RAM: http://lkml.org/lkml/2008/1/7/9 the bug is due to HIGHMEM4G && SPARSEMEM kernels making pfn_to_page() to return an invalid pointer when the pfn is in a memory hole. The 256 MB PCI aperture at the end of RAM was not mapped by sparsemem, and hence the pfn was not valid. But set_highmem_pages_init() iterated this range without checking the pfn's validity first. this bug was probably present in the sparsemem code ever since sparsemem has been introduced in v2.6.13. It was masked due to HIGHMEM64G using larger memory regions in sparsemem_32.h: #ifdef CONFIG_X86_PAE #define SECTION_SIZE_BITS 30 #define MAX_PHYSADDR_BITS 36 #define MAX_PHYSMEM_BITS 36 #else #define SECTION_SIZE_BITS 26 #define MAX_PHYSADDR_BITS 32 #define MAX_PHYSMEM_BITS 32 #endif which creates 1GB sparsemem regions instead of 64MB sparsemem regions. So in practice we only ever created true sparsemem holes on x86 with HIGHMEM4G - but that was rarely used by distros. ( btw., we could probably save 2MB of mem_map[]s on X86_PAE if we reduced the sparsemem region size to 256 MB. ) Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-15[POWERPC] Fix boot failure on POWER6Paul Mackerras
Commit 473980a99316c0e788bca50996375a2815124ce1 added a call to clear the SLB shadow buffer before registering it. Unfortunately this means that we clear out the entries that slb_initialize has previously set in there. On POWER6, the hypervisor uses the SLB shadow buffer when doing partition switches, and that means that after the next partition switch, each non-boot CPU has no SLB entries to map the kernel text and data, which causes it to crash. This fixes it by reverting most of 473980a9 and instead clearing the 3rd entry explicitly in slb_initialize. This fixes the problem that 473980a9 was trying to solve, but without breaking POWER6. Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-01-14Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: relocate sdev->manage_start_stop configuration sata_sil24: freeze on non-dev errors reported via CERR sata_sil24: fix stupid typo ata_piix: ignore ATA_DMA_ERR on vmware ich4
2008-01-14Merge 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] Cacheops.h: Fix typo. [MIPS] Cobalt: Qube1 has no serial port so don't use it [MIPS] Cobalt: Fix ethernet interrupts for RaQ1 [MIPS] Kconfig fixes for BCM47XX platform
2008-01-14Revert "writeback: introduce writeback_control.more_io to indicate more io"Linus Torvalds
This reverts commit 2e6883bdf49abd0e7f0d9b6297fc3be7ebb2250b, as requested by Fengguang Wu. It's not quite fully baked yet, and while there are patches around to fix the problems it caused, they should get more testing. Says Fengguang: "I'll resend them both for -mm later on, in a more complete patchset". See http://bugzilla.kernel.org/show_bug.cgi?id=9738 for some of this discussion. Requested-by: Fengguang Wu <wfg@mail.ustc.edu.cn> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-15[POWERPC] Workaround for iommu page alignmentBenjamin Herrenschmidt
Commit 5d2efba64b231a1733c4048d1708d77e07f26426 changed our iommu code so that it always uses an iommu page size of 4kB. That means with our current code, drivers may do a dma_map_sg() of a 64kB page and obtain a dma_addr_t that is only 4k aligned. This works fine in most cases except for some infiniband HW it seems, where they tell the HW about the page size and it ignores the low bits of the DMA address. This works around it by making our IOMMU code enforce a PAGE_SIZE alignment for mappings of objects that are page aligned in the first place and whose size is larger or equal to a page. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-01-14libata: relocate sdev->manage_start_stop configurationTejun Heo
After 9b8e8de7, manage_start_stop configuration depends on valid ATA device. Move it into ata_scsi_dev_config(). This was detected by the coverity checker. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-14sata_sil24: freeze on non-dev errors reported via CERRTejun Heo
CERR reports errors detected during executing a command. This doesn't mean the error is tied to the command and can be recovered by just issuing it again. Many of the errors are fatal port-wide connditions including HSM violation, host bus error and ATA bus error and require freezing and port reset. The freezing part wasn't implemented previously. This used to be okay because port resets were scheduled anyway and EH eventually resets and recovers the port. With PMP support added, this is no longer true. The error condition and recover actions are attributed to the fan-out port and the host port condition isn't properly recovered leading to EH failures. This patch makes CERR errors which require resets to freeze the port. This will force host port reset and proper recovery. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Andrew Ryder <tireman@shaw.ca> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-14sata_sil24: fix stupid typoTejun Heo
Fix stupid typo. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-14ata_piix: ignore ATA_DMA_ERR on vmware ich4Tejun Heo
VMware ich4 emulation incorrectly sets DMA_ERR on TF error. Ignore it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-15[MIPS] Cacheops.h: Fix typo.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-01-15[MIPS] Cobalt: Qube1 has no serial port so don't use itThomas Bogendoerfer
Because Qube1 doesn't have a serial chip waiting for transmit fifo empty takes forever, which isn't a good idea. No prom_putchar/early console for Qube1 fixes this. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-01-15[MIPS] Cobalt: Fix ethernet interrupts for RaQ1Thomas Bogendoerfer
RAQ1 uses the same interrupt routing as Qube2. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-01-15[MIPS] Kconfig fixes for BCM47XX platformAurelien Jarno
The patch below fixes two problems for Kconfig on the BCM47xx platform: - arch/mips/bcm47xx/gpio.c uses ssb_extif_* functions. Selecting SSB_DRIVER_EXTIF makes sure those functions are available. - arch/mips/pci/pci.c needs, when enabled, platform specific functions, which are defined when SSB_PCICORE_HOSTMODE is enabled. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-01-14Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c-sibyte: Fix an error path i2c: Driver IDs are optional i2c: Spelling fixes i2c-omap: Fix NULL pointer dereferencing
2008-01-14fix the "remove task_ppid_nr_ns" commitOleg Nesterov
Commit 84427eaef1fb91704c7112bdb598c810003b99f3 (remove task_ppid_nr_ns) moved the task_tgid_nr_ns(task->real_parent) outside of lock_task_sighand(). This is wrong, ->real_parent could be freed/reused. Both ->parent/real_parent point to nothing after __exit_signal() because we remove the child from ->children list, and thus the child can't be reparented when its parent exits. rcu_read_lock() protects ->parent/real_parent, but _only_ if we know it was valid before we take rcu lock. Revert this part of the patch. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14i2c-sibyte: Fix an error pathJean Delvare
If the registration of the second I2C channel fails, we really want to unregister the first one before we return with an error. While we're here, fix the printk right above so that it displays the real driver name. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Ralf Baechle <ralf@linux-mips.org>
2008-01-14i2c: Driver IDs are optionalJean Delvare
Document the fact that I2C driver IDs are optional. Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-01-14i2c: Spelling fixesJoe Perches
[JD: One more fix in i2c-dev.] Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-01-14i2c-omap: Fix NULL pointer dereferencingTony Lindgren
This patch fixes bug #9581 reported by Marcio Buss. If kzalloc fails, omap_i2c_write_reg() tries to reset an unallocated I2C controller. Cc: Marcio Buss <marciobuss@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2008-01-14Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: improve Kconfig help entries for HP Jornada devices Input: pass EV_PWR events to event handlers Input: spitzkbd - fix suspend key handling gameport: don't export functions that are static inline Input: jornada680_kbd - fix default keymap Input: Handle EV_PWR type of input caps in input_set_capability.
2008-01-14OSS msnd: fix array overflowsAdrian Bunk
Fix array overflows in the OSS msnd driver spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14CRIS v10: driver for ds1302 needs to include cris-specific i2c.hJesper Nilsson
This fixes compilation error where i2c_init wasn't defined. Also, remove the CVS log and version tags, they are no longer useful. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <mikael.starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14uvesafb: fix section mismatch warningsRandy Dunlap
Mark uvesafb_init_mtrr() as __devinit since its caller is __devinit and since it accesses __devinitdata. WARNING: vmlinux.o(.text+0x4df80e): Section mismatch: reference to .init.data: (between 'uvesafb_init_mtrr' and 'uvesafb_show_vbe_ver') Variable 'blank' cannot be __devinitdata since it is referenced in an fb_ops method that could be called at any time. WARNING: vmlinux.o(.text+0x4dfc1e): Section mismatch: reference to .init.data:blank (between 'param_set_scroll' and 'vesa_setpalette') WARNING: vmlinux.o(.text+0x4dfc24): Section mismatch: reference to .init.data:blank (between 'param_set_scroll' and 'vesa_setpalette') Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14CRIS v10: kernel/time.c needs to include linux/vmstat.h to compileJesper Nilsson
This fixes compile error when nr_free_pages() from linux/swap.h expands to global_page_state(NR_FREE_PAGES), but linux/vmstat.h isn't included to declare global_page_state(). Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <mikael.starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14CRIS v10: correct do_signal to fix oops and clean up signal handling in generalJesper Nilsson
This fixes a kernel panic on boot due to do_signal not being compatible with it's callers. - do_signal now returns void, and does not have the previous signal set as a parameter. - Remove sys_rt_sigsuspend, we can use the common one instead. - Change sys_sigsuspend to be more like x86, don't call do_signal here. - handle_signal, setup_frame and setup_rt_frame now return -EFAULT if we've delivered a segfault, which is used by callers to perform necessary cleanup. - Break long lines, correct whitespace and formatting errors. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <mikael.starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14CRIS: define __ARCH_WANT_SYS_RT_SIGSUSPEND in unistd.h for CRISJesper Nilsson
This allows us to use the commong sys_rt_sigsuspend instead of having our own. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <mikael.starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14s3c2410fb: fix incorrect argument type in resume functionKrzysztof Helt
Fix wrong pointer type passed into the s3c2410fb_init_registers() function. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14hugetlbfs: fix quota leakKen Chen
In the error path of both shared and private hugetlb page allocation, the file system quota is never undone, leading to fs quota leak. Fix them up. [akpm@linux-foundation.org: cleanup, micro-optimise] Signed-off-by: Ken Chen <kenchen@google.com> Acked-by: Adam Litke <agl@us.ibm.com> Cc: David Gibson <david@gibson.dropbear.id.au> Cc: William Lee Irwin III <wli@holomorphy.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14advansys: fix section mismatch warningRandy Dunlap
Fix section mismatch warning: WARNING: vmlinux.o(.exit.text+0x152a): Section mismatch: reference to .init.data:_asc_def_iop_base (between 'advansys_isa_remove' and 'advansys_exit') Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Matthew Wilcox <willy@debian.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14cciss: section mismatchRandy Dunlap
Mark cciss_pci_init() as __devinit, to fix section mismatch warning. WARNING: vmlinux.o(.text+0x601fc9): Section mismatch: reference to .init.text: (between 'cciss_pci_init' and 'cciss_getgeometry') Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: <mike.miller@hp.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14scsi/qla2xxx/qla_os.c section fixAdrian Bunk
WARNING: vmlinux.o(.text+0x2a4462): Section mismatch: reference to .exit.text:qla2x00_remove_one (between 'qla2xxx_pci_error_detected' and 'qla2x00_stop_timer') qla2x00_remove_one() mustn't be __devexit since it's called from qla2xxx_pci_error_detected(). Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Seokmann Ju <seokmann.ju@qlogic.com> Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14macintosh: fix fabrication of caplock key eventsAndy Wingo
If the user has turned on the "restore_caplock_events" parameter, the code mangles the capslock events correctly, then erroneously ignores those events. Fix logic to allow correct fallthrough. Signed-off-by: Andy Wingo <wingo@pobox.com> Acked-by: Andrew McNabb <amcnabb@mcnabbs.org> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14quicklists: Only consider memory that can be used with GFP_KERNELChristoph Lameter
Quicklists calculates the size of the quicklists based on the number of free pages. This must be the number of free pages that can be allocated with GFP_KERNEL. node_page_state() includes the pages in ZONE_HIGHMEM and ZONE_MOVABLE which may lead the quicklists to become too large causing OOM. Signed-off-by: Christoph Lameter <clameter@sgi.com> Tested-by: Dhaval Giani <dhaval@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-01-14MAINTAINERS: email update and add missing entryNicolas Ferre
- MAINTAINERS email update - add atmel_lcdfb entry Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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