- 06 Nov, 2007 4 commits
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Li Zefan authored
Not sizeof(ptr) ... we meant to say sizeof(*ptr). Also moved the memset to the error path (the normal path overwrites every field in the structure anyway) -Tony Signed-off-by:
Li Zefan <lizf@cn.fujitsu.com> Signed-off-by:
Tony Luck <tony.luck@intel.com>
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Lucas Woods authored
Don't need asm/processor.h twice Signed-off-by:
Lucas Woods <woodzy@gmail.com> Signed-off-by:
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Roel Kluin authored
The sizeof a pointer is constant, we want the sizeof what is pointed to. Zero out 'sizeof(*efi_systab)' bytes of the efi_system_table_t pointer 'efi_systab' instead. Signed-off-by:
Roel Kluin <12o3l@tiscali.nl> Signed-off-by:
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Tony Luck authored
New sanity checks in sysctl_check_table() complain about a couple of mode 0755 that should be 0555 in the perfmon code: sysctl table check failed: /kernel .1 Writable sysctl directory sysctl table check failed: /kernel/perfmon Writable sysctl directory Signed-off-by:
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- 05 Nov, 2007 36 commits
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Alan Cox authored
Keeping the list in sync with the old IDE driver Signed-off-by:
Alan Cox <alan@redhat.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Li Zefan authored
Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Greg Ungerer authored
Fix system call defines for system call 180 and 181 to match the underlying system call table function entries. System call 180 calls sys_pread64, and 181 calls sys_pwrite64, so make the definitions match. Signed-off-by:
Greg Ungerer <gerg@uclinux.org> Signed-off-by:
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Michael Halcrow authored
Release the crypt_stat hash mutex on allocation error. Check for error conditions when doing crypto hash calls. Signed-off-by:
Michael Halcrow <mhalcrow@us.ibm.com> Reported-by:
Kazuki Ohta <kazuki.ohta@gmail.com> Signed-off-by:
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Michael Halcrow authored
The extent_offset is getting incremented twice per loop iteration through any given page. It should only be getting incremented once. This bug should only impact hosts with >4K page sizes. Signed-off-by:
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Matti Linnanvuori authored
Remove panic from phonedev. See http://bugzilla.kernel.org/show_bug.cgi?id=9266 for details (phonedev panics if unregistering device not registered). Signed-off-by:
Matti Linnanvuori <mattilinnanvuori@yahoo.com> Signed-off-by:
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Neil Brown authored
commit 4ae3f847 ("md: raid5: fix clearing of biofill operations") did not get applied correctly, presumably due to substantial similarities between handle_stripe5 and handle_stripe6. This patch moves the chunk of new code from handle_stripe6 (where it isn't needed (yet)) to handle_stripe5. Signed-off-by:
Neil Brown <neilb@suse.de> Cc: "Dan Williams" <dan.j.williams@intel.com> Signed-off-by:
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Randy Dunlap authored
Make virtcons_probe() __devinit. Fixes this section warning: WARNING: vmlinux.o(.text+0x14c10b): Section mismatch: reference to .init.text:hvc_alloc (between 'virtcons_probe' and 'ac_register_board') Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
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Randy Dunlap authored
Change the name of this data to use a name (suffix) that is whitelisted by MODPOST so that the section warning is fixed (not generated). WARNING: vmlinux.o(.data+0x1b140): Section mismatch: reference to .init.text:m48t59_rtc_probe (between 'm48t59_rtc_platdrv' and 'm48t59_nvram_attr') Signed-off-by:
Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
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Jeff Dike authored
KERNEL_DEFINES needs whitespace trimmed, otherwise the whitespace crunching done by make fools the patsubst which is used to remove KERNEL_DEFINES from USER_CFLAGS. Signed-off-by:
Jeff Dike <jdike@linux.intel.com> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by:
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WANG Cong authored
Fix an incompatible-pointer warning. Signed-off-by:
WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by:
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Roel Kluin authored
Fix 'and' typo (PT_WRITE_OK is defined 2) Signed-off-by:
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Adrian Bunk authored
This patch fixes an off-by-one error spotted by the Coverity checker. Signed-off-by:
Adrian Bunk <bunk@kernel.org> Acked-by:
David Howells <dhowells@redhat.com> Signed-off-by:
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Hugh Dickins authored
A tiny vestige of arm26 has appeared: remove it again. (akpm: someone (tm) needs to remove include/asm-arm26/ too) Signed-off-by:
Hugh Dickins <hugh@veritas.com> Signed-off-by:
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Andi Kleen authored
When a bitmap is empty bitmap_scnlistprintf() would leave the buffer uninitialized. Set it to an empty string in this case. I didn't see any in normal kernel callers hitting this, but some custom debug code of mine did. Signed-off-by:
Andi Kleen <ak@suse.de> Acked-by:
Paul Jackson <pj@sgi.com> Signed-off-by:
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Kamalesh Babulal authored
The Build with randconfig fails with following error with the 2.6.24-rc4-git9 include/linux/kallsyms.h:56: error: `NULL' undeclared (first use in this function) include/linux/kallsyms.h:56: error: (Each undeclared identifier is reported only once include/linux/kallsyms.h:56: error: for each function it appears in.) make[2]: *** [arch/powerpc/platforms/cell/spu_callbacks.o] Error 1 make[1]: *** [arch/powerpc/platforms/cell] Error 2 make: *** [arch/powerpc/platforms] Error 2 Signed-off-by:
Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by:
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Mathieu Desnoyers authored
Grant Grundler was asking for more detail about correct usage of local atomic operations and suggested adding the resulting summary to local_ops.txt. "Please add a bit more detail. If DaveM is correct (he normally is), then there must be limits on how the local_t can be used in the kernel process and interrupt contexts. I'd like those rules spelled out very clearly since it's easy to get wrong and tracking down such a bug is quite painful." Signed-off-by:
Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by:
Grant Grundler <grundler@parisc-linux.org> Signed-off-by:
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Yinghai Lu authored
drivers/serial/8250_early.c:80: warning: conflicting types for built-in function `putc' Signed-off-by:
Yinghai Lu <yinghai.lu@sun.com> Signed-off-by:
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Vasily Averin authored
max_phys_segments and max_sectors were swapped Signed-off-by:
Vasily Averin <vvs@sw.ru> Signed-off-by:
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Alexey Dobriyan authored
Let's make immediately obvious from where sysctl comes from and messages itself more noticeable. Signed-off-by:
Alexey Dobriyan <adobriyan@gmail.com> Acked-by:
"Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by:
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Roel Kluin authored
Signed-off-by:
Karsten Keil <kkeil@suse.de> Signed-off-by:
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git://git.o-hand.com/linux-rpurdie-ledsLinus Torvalds authored
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds: leds: bugfixes for leds-gpio
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Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Add Kconfig option to disable deprecated pci_find_* API PCI: pciserial_resume_one ignored return value of pci_enable_device PCI Hotplug: cpqhp_pushbutton_thread(): remove a pointless if() check PCI: make pci_match_device() static PCI: Remove 3 incorrect MSI quirks. PCI: Add MSI INTX_DISABLE quirks for ATI SB700/800 SATA and IXP SB400 USB PCI: Add quirk for devices which disable MSI when INTX_DISABLE is set. PCI: Add MSI quirk for ServerWorks HT1000 PCIX bridge. PCI: Revert "PCI: disable MSI by default on systems with Serverworks HT1000 chips"
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David Brownell authored
Three bugfixes to the leds-gpio driver, plus minor whitespace tweaks: - Do the INIT_WORK() before registering each LED, so if its trigger becomes immediately active it can schedule work without oopsing.. - Use normal registration, not platform_driver_probe(), so that devices appearing "late" (hotplug type) can still be bound. - Mark the driver remove code as "__devexit", preventing oopses when the underlying device is removed. These issues came up when using this driver with some GPIO expanders living on serial busses, which act unlike "normal" platform devices: they can appear and vanish along with the serial bus driver. Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net> Signed-off-by:
Richard Purdie <rpurdie@rpsys.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix IDE_HFLAG_NO_ATAPI_DMA handling in config_drive_for_dma() ide: move ide_fixstring() documentation to ide-iops.c from ide.h ide: add missing #ifdef/#endif CONFIG_IDE_TASK_IOCTL ide: fix ide_find_dma_mode() to print human-readable info ide: add missing rq.ref_count initialization to ide_diag_taskfile() ide: clear HOB bit for REQ_TYPE_ATA_TASK requests in ide_end_drive_cmd() ide: check rq->cmd_type in drive_cmd_intr() ide/Kconfig: fix BLK_DEV_OFFBOARD dependencies ide: unexport ide_fix_driveid ide/Kconfig: add IDEDISK_MULTI_MODE text adapted from hdparm manual page ide: do_identify() string termination fix piix: add support for ICH7 on Acer 5602aWLMi
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvbLinus Torvalds authored
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (26 commits) V4L/DVB (6548): pvrusb2: Fix oops on module removal V4L/DVB (6547): V4L: remove PCI from VIDEO_VIVI depends V4L/DVB (6532): Add the remaining addresses for tda9887 V4L/DVB (6531): Fix a regression caused by commit 15396236 V4L/DVB (6518): Fix tvp5150 default values V4L/DVB (6514): em28xx: Include linux/mm.h V4L/DVB (6506): saa7134-alsa: Fix mmap support V4L/DVB (6504): pvrusb2: Remove dead sysfs code V4L/DVB (6503): pvrusb2: Fix associativity logic error V4L/DVB (6501): stv0297: Signal strength fixes V4L/DVB (6500): tda10021: Fix reported signal strength V4L/DVB (6499): tda10021: Bit error counting fixed V4L/DVB (6498): ves1820: Change the acquisition range for clock recovery from 120 ppm to 240ppm V4L/DVB (6495): saa7146: saa7146_wait_for_debi_done fixes V4L/DVB (6479): use input functions, should depend on INPUT V4L/DVB (6478): ir-functions use input functions, should depend on INPUT V4L/DVB (6432): tuner: fix CONFIG_TUNER_TEA5761=m V4L/DVB (6407): planb: fix obvious interrupt handling bugs V4L/DVB (6406): saa7134: fix analog audio in on medion md8800 quadro V4L/DVB (6403): mt2131: replace comma with semicolon fix ...
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git://git.kernel.org/pub/scm/linux/kernel/git/sam/fix-kbuildLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/fix-kbuild: kbuild: do not pick up CFLAGS from the environment
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Jeff Garzik authored
Signed-off-by:
Jeff Garzik <jgarzik@redhat.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Dirk Hohndel authored
[PATCH] pciserial_resume_one ignored return value of pci_enable_device Signed-off-by:
Dirk Hohndel <hohndel@linux.intel.com> Acked-by:
Jeff Garzik <jeff@garzik.org> Signed-off-by:
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Adrian Bunk authored
The Coverity checker spotted that we'd have already oops'ed if "ctrl" was NULL. Additionally, "func" had just been checked for not being NULL. Signed-off-by:
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Adrian Bunk authored
pci_match_device() no longer has any other users. Signed-off-by:
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David Miller authored
Now that we have dealt with the real issue, in that some ATI SATA and USB controllers needed the INTX_DISABLE quirk, we can remove these AMD chipset global MSI disabling quirks. This reverts three changesets: 4be8f906 (PCI: disable MSI on RS690) aea6a433 (PCI: disable MSI on RD580) f122392f (PCI: disable MSI on RX790) This is based upon testing and feedback from Shane Huang <Shane.Huang@amd.com>. Cc: Shane Huang <Shane.Huang@amd.com> Signed-off-by:
David S. Miller <davem@davemloft.net> Acked-by:
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David Miller authored
Signed-off-by:
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David Miller authored
A reasonably common problem with some devices is that they will disable MSI generation when the INTX_DISABLE bit is set in the PCI_COMMAND register. Quirk this explicitly, guarding the pci_intx() calls in msi.c with this quirk indication. The first entries for this quirk are for 5714 and 5780 Tigon3 chips, and thus we can remove the workaround code from the tg3.c driver. Signed-off-by:
Michael Chan <mchan@broadcom.com> Acked-by:
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David Miller authored
This is the fix for the following problem: https://bugzilla.redhat.com/show_bug.cgi?id=227657 The bnx2 device 5706 complains about MSI not working behind a ServerWorks HT1000 PCIX bridge. An earlier commit to fix the problem: e3008ded: "PCI: disable MSI by default on systems with Serverworks HT1000 chips" was not entirely correct, and has been reverted. MSI does not work on the PCIX bus because the BIOS did not set the HT_MSI_FLAGS_ENABLE bit in the HyperTransport MSI capability on the bridge. We use the existing quirk_msi_ht_cap() to detect the problem and disable MSI in all buses behind it. Signed-off-by:
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David Miller authored
This reverts commit e3008ded. The real bug was an INTX issue in the tg3 ethernet chip, and cured by commit c129d962a66c76964954a98b38586ada82cf9381 Signed-off-by:
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