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2009-07-12Staging: prevent rtl8187se from crashing dev_ioctl() in SIOCGIWNAMEDan Aloni
I repeatedly get __stack_chk_fail panic()s with this driver before applying the attached fix. ieee80211_wx_get_name() ignores sizeof(wrqu->name) which is IFNAMSIZ (16), and on certain conditions, the concatenated string will be larger than IFNAMSIZ including the terminating zero. length ("802.11" ++ "b" ++ "/g" ++ " linked" ++ "\x00") == 17 This fix uses strl{cpy,cat} in addition to the reduction of the total possible length of the output string by a char. It can be applied to 2.6.30-stable as well. Signed-off-by: Dan Aloni <dan@aloni.org> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: rtl8192su: convert to net_device_opsBartlomiej Zolnierkiewicz
commit e3804cbebb67887879102925961d41b503f7fbe3 removed COMPAT_NET_DEV_OPS so this change is needed to make rtl8192su buildable again. Loosely based on Alexander's patch for rtl8187se, untested. Cc: Alexander Beregalov <a.beregalov@gmail.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: serqt_usb2: declare qt_open static in serqt_usb2Bill Pemberton
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: serqt_usb2: fix qt_close parameters in serqt_usb2Bill Pemberton
The parameter list for qt_close() was from the old non usb-serial driver. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: comedi: jr3_pci.c: add required includesAlexander Beregalov
Fix this build errors: jr3_pci.c:739: error: 'jiffies' undeclared jr3_pci.c:748: error: implicit declaration of function 'msecs_to_jiffies' jr3_pci.c:763: error: implicit declaration of function 'add_timer' jr3_pci.c:790: error: implicit declaration of function 'init_timer' jr3_pci.c:951: error: implicit declaration of function 'del_timer_sync' Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: meilhaus: add email address to TODOGreg Kroah-Hartman
Meilhaus Support also wants to be notified of changes to these drivers. Cc: David Kiliani <mail@davidkiliani.de> Cc: Meilhaus Support <support@meilhaus.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: rspiusb: use NULL virtual address instead of a bogus onePete Zaitcev
The main problem here is that I just cannot see how this could ever be correct: usb_fill_bulk_urb(pdx->PixelUrb[frameInfo][i], pdx->udev, epAddr, (dma_addr_t *) sg_dma_address(&pdx->sgl[frameInfo][i]), sg_dma_len(&pdx->sgl[frameInfo][i]), You cannot take a DMA address, cast it to a _pointer to_ a DMA address, and then regard it as a virtual address of the transfer buffer. However, finding the right virtual address was too hard for me, so I just stubbed it with NULL. At least usbmon won't oops then (it will not show any data but it's better than crashing). Also, too big a buffer was allocated elsewhere. And since we're at it, drop clearly unnecessary usb_buffer_alloc too, leaving it where it may be useful. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: vt6655: compile fixAlan Cox
At least make it compile Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Staging: rt2870: Add USB ID for Sitecom WL-608Jorrit Schippers
Add the USB id 0x0DF6,0x003F to the rt2870.h file such that the Sitecom WL-608 device will be recognized by this driver. Signed-off-by: Jorrit Schippers <jorrit@ncode.nl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12wm97xx_batery: replace driver_data with dev_get_drvdata()Alexander Beregalov
direct access of driver_data is going away. Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12omap: video: remove direct access of driver_dataGreg Kroah-Hartman
dev_set/get_drvdata() should be used instead, as driver_data is going away. Cc: Imre Deak <imre.deak@nokia.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Andrew Morton <akpm@linux-foundation.org> Acked-by: Trilok Soni <soni.trilok@gmail.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Felipe Contreras <felipe.contreras@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Sound: remove direct access of driver_dataGreg Kroah-Hartman
This is the last in-kernel direct usage of driver_data, replace it with the proper dev_get/set_drvdata() calls. Cc: Takashi Iwai <tiwai@suse.de> Cc: Jaroslav Kysela <perex@perex.cz> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12driver model: fix show/store prototypes in doc.vibi sreenivasan
FIX prototypes for show & store method in struct driver_attribute Signed-off-by: vibi sreenivasan <vibi_sreenivasan@cms.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Firmware: firmware_class, fix lock imbalanceJiri Slaby
Add omitted unlock in firmware_data_read. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Driver Core: remove BUS_ID_SIZEKay Sievers
The name size limit is gone from the driver-core, this is the removal of the last left-over. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12sparc: remove driver-core BUS_ID_SIZEKay Sievers
The name size limit is gone from the driver-core, the BUS_ID_SIZE value will be removed. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12partitions: fix broken uevent_suppress conversionHeiko Carstens
git commit f67f129e "Driver core: implement uevent suppress in kobject" contains this chunk for fs/partitions/check.c: /* suppress uevent if the disk supresses it */ - if (!ddev->uevent_suppress) + if (!dev_get_uevent_suppress(pdev)) kobject_uevent(&pdev->kobj, KOBJ_ADD); However that should have been - if (!ddev->uevent_suppress) + if (!dev_get_uevent_suppress(ddev)) Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Ming Lei <tom.leiming@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12devres: WARN() and return, don't crash on device_del() of uninitialized deviceBenjamin Herrenschmidt
I just debugged an obscure crash caused by a device_del() of a all NULL'd out struct device (in usb-serial) and found that a patch like this one would have saved me time (in addition to improved chances of a bug report from users hitting similar driver bugs). [akpm@linux-foundation.org: cleanup] Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2009-07-12Merge branch 'kmemleak' of git://linux-arm.org/linux-2.6Linus Torvalds
* 'kmemleak' of git://linux-arm.org/linux-2.6: kmemleak: Remove alloc_bootmem annotations introduced in the past kmemleak: Add callbacks to the bootmem allocator kmemleak: Allow partial freeing of memory blocks kmemleak: Trace the kmalloc_large* functions in slub kmemleak: Scan objects allocated during a scanning episode kmemleak: Do not acquire scan_mutex in kmemleak_open() kmemleak: Remove the reported leaks number limitation kmemleak: Add more cond_resched() calls in the scanning thread kmemleak: Renice the scanning thread to +10
2009-07-12AFS: Fix compilation warningArtem Bityutskiy
Fix the following warning: fs/afs/dir.c: In function 'afs_d_revalidate': fs/afs/dir.c:567: warning: 'fid.vnode' may be used uninitialized in this function fs/afs/dir.c:567: warning: 'fid.unique' may be used uninitialized in this function by marking the 'fid' variable as an uninitialized_var. The problem is that gcc doesn't always manage to work out that fid is always set on the path through the function that uses it. Cc: linux-afs@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-12headers: smp_lock.h reduxAlexey Dobriyan
* Remove smp_lock.h from files which don't need it (including some headers!) * Add smp_lock.h to files which do need it * Make smp_lock.h include conditional in hardirq.h It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT This will make hardirq.h inclusion cheaper for every PREEMPT=n config (which includes allmodconfig/allyesconfig, BTW) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-12personality: fix PER_CLEAR_ON_SETIDJulien Tinnes
We have found that the current PER_CLEAR_ON_SETID mask on Linux doesn't include neither ADDR_COMPAT_LAYOUT, nor MMAP_PAGE_ZERO. The current mask is READ_IMPLIES_EXEC|ADDR_NO_RANDOMIZE. We believe it is important to add MMAP_PAGE_ZERO, because by using this personality it is possible to have the first page mapped inside a process running as setuid root. This could be used in those scenarios: - Exploiting a NULL pointer dereference issue in a setuid root binary - Bypassing the mmap_min_addr restrictions of the Linux kernel: by running a setuid binary that would drop privileges before giving us control back (for instance by loading a user-supplied library), we could get the first page mapped in a process we control. By further using mremap and mprotect on this mapping, we can then completely bypass the mmap_min_addr restrictions. Less importantly, we believe ADDR_COMPAT_LAYOUT should also be added since on x86 32bits it will in practice disable most of the address space layout randomization (only the stack will remain randomized). Signed-off-by: Julien Tinnes <jt@cr0.org> Signed-off-by: Tavis Ormandy <taviso@sdf.lonestar.org> Cc: stable@kernel.org Acked-by: Christoph Hellwig <hch@infradead.org> Acked-by: Kees Cook <kees@ubuntu.com> Acked-by: Eugene Teo <eugene@redhat.com> [ Shortened lines and fixed whitespace as per Christophs' suggestion ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-12Don't use '-fwrapv' compiler option: it's buggy in gcc-4.1.xLinus Torvalds
This causes kernel images that don't run init to completion with certain broken gcc versions. This fixes kernel bugzilla entry: http://bugzilla.kernel.org/show_bug.cgi?id=13012 I suspect the gcc problem is this: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28230 Fix the problem by using the -fno-strict-overflow flag instead, which not only does not exist in the known-to-be-broken versions of gcc (it was introduced later than fwrapv), but seems to be much less disturbing to gcc too: the difference in the generated code by -fno-strict-overflow are smaller (compared to using neither flag) than when using -fwrapv. Reported-by: Barry K. Nathan <barryn@pobox.com> Pushed-by: Frans Pop <elendil@planet.nl> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-11sit: fix regression: do not release skb->dst before xmitSascha Hlusiak
The sit module makes use of skb->dst in it's xmit function, so since 93f154b594fe47 ("net: release dst entry in dev_hard_start_xmit()") sit tunnels are broken, because the flag IFF_XMIT_DST_RELEASE is not unset. This patch unsets that flag for sit devices to fix this regression. Signed-off-by: Sascha Hlusiak <contact@saschahlusiak.de> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-11net: ip_push_pending_frames() fixEric Dumazet
After commit 2b85a34e911bf483c27cfdd124aeb1605145dc80 (net: No more expensive sock_hold()/sock_put() on each tx) we do not take any more references on sk->sk_refcnt on outgoing packets. I forgot to delete two __sock_put() from ip_push_pending_frames() and ip6_push_pending_frames(). Reported-by: Emil S Tantilov <emils.tantilov@gmail.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Tested-by: Emil S Tantilov <emils.tantilov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-11net: sk_prot_alloc() should not blindly overwrite memoryEric Dumazet
Some sockets use SLAB_DESTROY_BY_RCU, and our RCU code correctness depends on sk->sk_nulls_node.next being always valid. A NULL value is not allowed as it might fault a lockless reader. Current sk_prot_alloc() implementation doesnt respect this hypothesis, calling kmem_cache_alloc() with __GFP_ZERO. Just call memset() around the forbidden field. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-11Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (abituguru3) DMI probing for AB9, AB9 QuadQT and IX38 QuadGT hwmon: (sht15) Remove unnecessary semicolon hwmon: (max6650) Fix lock imbalance
2009-07-11Revert "fuse: Fix build error" as unnecessaryLinus Torvalds
This reverts commit 097041e576ee3a50d92dd643ee8ca65bf6a62e21. Trond had a better fix, which is the parent of this one ("Fix compile error due to congestion_wait() changes") Requested-by: Trond Myklebust <Trond.Myklebust@netapp.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-11Fix compile error due to congestion_wait() changesTrond Myklebust
Move the definition of BLK_RW_ASYNC/BLK_RW_SYNC into linux/backing-dev.h so that it is available to all callers of set/clear_bdi_congested(). This replaces commit 097041e576ee3a50d92dd643ee8ca65bf6a62e21 ("fuse: Fix build error"), which will be reverted. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Miklos Szeredi <miklos@szeredi.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-11hwmon: (abituguru3) DMI probing for AB9, AB9 QuadQT and IX38 QuadGTAlistair John Strachan
Switch the AB9, AB9 QuadQT and IX38 QuadGT over from port probing to the preferred DMI probe method. Signed-off-by: Alistair John Strachan <alistair@devzero.co.uk> Tested-by: dan <dan@deeog.com> Tested-by: Nygel Lyndley <nygel.lyndley@gmail.com> Tested-by: Dmitriy Fedchenko <dmitriy-fedc@yandex.ru> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-07-11hwmon: (sht15) Remove unnecessary semicolonJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-07-11hwmon: (max6650) Fix lock imbalanceJiri Slaby
Add omitted update_lock to one switch/case in set_div. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Acked-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-07-11futexes: Fix infinite loop in get_futex_key() on huge pageSonny Rao
get_futex_key() can infinitely loop if it is called on a virtual address that is within a huge page but not aligned to the beginning of that page. The call to get_user_pages_fast will return the struct page for a sub-page within the huge page and the check for page->mapping will always fail. The fix is to call compound_head on the page before checking that it's mapped. Signed-off-by: Sonny Rao <sonnyrao@us.ibm.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@kernel.org Cc: anton@samba.org Cc: rajamony@us.ibm.com Cc: speight@us.ibm.com Cc: mstephen@us.ibm.com Cc: grimm@us.ibm.com Cc: mikey@ozlabs.au.ibm.com LKML-Reference: <20090710231313.GA23572@us.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-11x86: Remove spurious printk level from segfault messageRoland Dreier
Since commit 5fd29d6c ("printk: clean up handling of log-levels and newlines"), the kernel logs segfaults like: <6>gnome-power-man[24509]: segfault at 20 ip 00007f9d4950465a sp 00007fffbb50fc70 error 4 in libgobject-2.0.so.0.2103.0[7f9d494f7000+45000] with the extra "<6>" being KERN_INFO. This happens because the printk in show_signal_msg() started with KERN_CONT and then used "%s" to pass in the real level; and KERN_CONT is no longer an empty string, and printk only pays attention to the level at the very beginning of the format string. Therefore, remove the KERN_CONT from this printk, since it is now actively causing problems (and never really made any sense). Signed-off-by: Roland Dreier <roland@digitalvampire.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> LKML-Reference: <874otjitkj.fsf@shaolin.home.digitalvampire.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-07-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - targa and targa-2ch fix ALSA: hda - fix beep tone calculation for IDT/STAC codecs ALSA: hda - Missing volume controls for Intel HDA (ALC269/EeePC) ALSA: hda - Disable AMD SB600 64bit address support only ALSA: hda - Check widget types while parsing capture source in patch_via.c ALSA: hda - Fix capture source selection in patch_via.c ALSA: hda - Add missing EAPD initialization for VIA codecs ALSA: hda - Clean up VT170x dig-in initialization code ALSA: hda - Fix error path in the sanity check in azx_pcm_open() ALSA: hda - move 8086:fb30 quirk (stac9205) to the proper section ASoC: Fix wm8753 register cache size and initialization ASoC: add locking to mpc5200-psc-ac97 driver ASoC: Fix mpc5200-psc-ac97 to ensure the data ready bit is cleared ASoC: Fix register cache initialisation for WM8753
2009-07-10isofs: fix Joliet regressionBartlomiej Zolnierkiewicz
commit 5404ac8e4418ab3d254950ee4f9bcafc1da20b4a ("isofs: cleanup mount option processing") missed conversion of joliet option flag resulting in non-working Joliet support. CC: walt <w41ter@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10tty: Fix the PL2303 private methods for sysrqAlan Cox
PL2303 has private data shovelling methods that also have no fast path. Fix them to work the same way as the default handler. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10tty: Fix USB kref leakAlan Cox
The sysrq code acquired a kref leak. Fix it by passing the tty separately from the caller (thus effectively using the callers kref which all the callers hold anyway) Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10tty: Sort out the USB sysrq changes that wrecked performanceAlan Cox
We can't go around calling all sorts of magic per character functions at full rate 3G data speed. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10Merge branch 'linux-next' of git://git.infradead.org/ubi-2.6Linus Torvalds
* 'linux-next' of git://git.infradead.org/ubi-2.6: UBI: fix compilation warnings UBI: fix NOR flash recovery UBI: nicify image sequence number handling UBI: add image sequence number to EC header UBI: remove bogus debugging checks UBI: add empty eraseblocks verification
2009-07-10Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6Linus Torvalds
* 'linux-next' of git://git.infradead.org/ubifs-2.6: UBIFS: fix corruption dump UBIFS: clean up free space checking UBIFS: small amendments in the LEB scanning code UBIFS: dump a little more in case of corruptions MAINTAINERS: update ahunter's e-mail address UBIFS: allow more than one volume to be mounted UBIFS: fix assertion warning UBIFS: minor spelling and grammar fixes UBIFS: fix 64-bit divisions in debug print UBIFS: few spelling fixes UBIFS: set write-buffer timout to 3-5 seconds UBIFS: slightly optimize write-buffer timer usage UBIFS: improve debugging messaged UBIFS: fix integer overflow warning
2009-07-10Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] define KTIME_SCALAR for 32-bit s390 [S390] add generic atomic64 support for 31 bit [S390] improve suspend/resume error messages [S390] set SCHED_OMIT_FRAME_POINTER for s390 [S390] add __ucmpdi2() helper function [S390] perf_counter build fix [S390] shutdown actions: save/return rc from init function [S390] dasd: correct debugfeature sense dump [S390] udelay: disable lockdep to avoid false positives [S390] monreader: fix dev_set_drvdata conversion [S390] sclp: fix compile error for !SCLP_CONSOLE
2009-07-10Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osdLinus Torvalds
* 'for-linus' of git://git.open-osd.org/linux-open-osd: osdblk: Adjust queue limits to lower device's limits osdblk: a Linux block device for OSD objects MAINTAINERS: Add osd maintained files (F:) exofs: Avoid using file_fsync() exofs: Remove IBM copyrights exofs: Fix bio leak in error handling path (sync read)
2009-07-10Merge branch 'drm-intel-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel * 'drm-intel-next' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: (22 commits) drm/i915: Fix for LVDS VBT change on IGDNG drm/i915: Zap the GTT mapping when transitioning from untiled to tiled. drm/i915: Refactor calls to unmap_mapping_range drm/i915: Avoid saving/restore the modesetting registers twice in KMS mode drm: Disable the unused connectors explicitly when resuming with KMS. drm/i915: Restore the KMS modeset for every activated CRTC drm/i915: Fix harmless warning from patch merged after i2c rework. drm/i915: Disable GEM when a broken video BIOS takes up the whole aperture. drm/i915: Check the LID device to decide whether the LVDS should be initialized drm/i915: Move lock to more reasonable location drm/i915: Add gtt_offset to gem object list debugfs output drm/i915: Remove gtt_bound from drm_i915_gem_object drm/i915: Disable VGA output when doing DRM_MODE_DPMS_OFF. drm/i915: crt fetch EDID by DVI-I converter on G4x platform drm/i915: Don't update display FIFO watermark on IGDNG drm/i915: Adjust DisplayPort clocks to use 96MHz reference drm/i915: Make driver less chatty drm/i915: fix up a raw 64bit divide drm/i915: enable sdvo lvds scaling function. drm/i915: Set SSC frequency for 8xx chips correctly ...
2009-07-10Doc: move Documentation/exception.txt into x86 subdirAmerigo Wang
exception.txt only explains the code on x86, so it's better to move it into Documentation/x86 directory. And also rename it to exception-tables.txt which looks much more reasonable. This patch is on top of the previous one. Signed-off-by: WANG Cong <amwang@redhat.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10Doc: update Documentation/exception.txtAmerigo Wang
Update Documentation/exception.txt. Remove trailing whitespaces in it. Signed-off-by: WANG Cong <amwang@redhat.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10fuse: Fix build errorLarry Finger
When building v2.6.31-rc2-344-g69ca06c, the following build errors are found due to missing includes: CC [M] fs/fuse/dev.o fs/fuse/dev.c: In function ‘request_end’: fs/fuse/dev.c:289: error: ‘BLK_RW_SYNC’ undeclared (first use in this function) ... fs/nfs/write.c: In function ‘nfs_set_page_writeback’: fs/nfs/write.c:207: error: ‘BLK_RW_ASYNC’ undeclared (first use in this function) Signed-off-by: Larry Finger@lwfinger.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-07-10Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: cfq-iosched: reset oom_cfqq in cfq_set_request() block: fix sg SG_DXFER_TO_FROM_DEV regression block: call blk_scsi_ioctl_init() Fix congestion_wait() sync/async vs read/write confusion
2009-07-10Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: fix disorder in cp count on error during deleting checkpoints nilfs2: fix lockdep warning between regular file and inode file nilfs2: fix incorrect KERN_CRIT messages in case of write failures nilfs2: fix hang problem of log writer which occurs after write failures nilfs2: remove unlikely directive causing mis-conversion of error code
2009-07-10Merge branch 'core-fixes-for-linus-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: dma-debug: Fix the overlap() function to be correct and readable oprofile: reset bt_lost_no_mapping with other stats x86/oprofile: rename kernel parameter for architectural perfmon to arch_perfmon signals: declare sys_rt_tgsigqueueinfo in syscalls.h rcu: Mark Hierarchical RCU no longer experimental dma-debug: Put all hash-chain locks into the same lock class dma-debug: fix off-by-one error in overlap function
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