- 29 Jul, 2009 11 commits
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Philipp Reisner authored
Signed-off-by:
Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by:
Lars Ellenberg <lars.ellenberg@linbit.com>
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Philipp Reisner authored
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Philipp Reisner authored
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Philipp Reisner authored
2fcb72c00e0fb35120665943cbe7003739bd1009 get rid of unneccessary fsync_bdev 2721065e39000629e87296676fd077bb0970417b Merge branch 'drbd-8.2' into drbd-8.3 93edff9e37a122b5f2d23ed2baef0dfeef1c5a17 Merge branch 'drbd-8.0' into drbd-8.2 0fb44e5ef678346808a9ab06a259112af7814fc8 dead code removal 13bb2bb8dd3fddbae88a1fcba757b567208e3ae1 fix config/deconfig race 4c0505a621e8c06eeac9a7d831621ea949770fe2 need to hold req_lock for_drbd_set_state (recently introduced bogon) 590cb50f41337c39b7d8095991fa1d144dbc3fd7 remove unnecessary variable, fix comment formatting 73abcf4b8f53f26fa4a6d524916fba142342df33 make bm_lock message moreinformative; hunting configuration race condition 0efb38921eff65f7f05aa2e028833aea5ed5b8f4 adjust loglevel: some dev_dbg should rather be warn, or info at least 50ddc402f72ab5b4486e0efa912a16b6f3d3012a bitmap compression stats: output percentage saved, not 'factor' 1737021364ea6da4d08bd08e99d1083587d271d4 compressed bitmap: finally settle for _one_ encoding c63bd973e2d52baeceb425592af371bf8f4fe2cd introduce disable_sendpage module parameter a87458a4243968229b9db85e680d464aae3c9bd4 fix double send_cnt accounting of _drbd_no_send_page fallbacks Signed-off-by:
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Philipp Reisner authored
9b8b170585e2959d552b0ba592b649d758b933b8 Merge branch 'drbd-8.3' into drbd-8.3-cleanups 1922274c822b34cf4b66843819ccfed97e1da4f1 Improvements to drbd_nl_net_conf() * Removing macros * Fixed the code for 1a59b007715215697968cfaed3f2f159d262c030 Removing a workaround for bugs in blk_queue_stack_limits() in older kernels 56d788e4fa7a4809fc41f8c17a02032fb8793080 Merge branch 'drbd-8.3' into drbd-8.3-cleanups a95b4cfb595ced59ca6d2b26d450fd7e5e08fec8 The coding style guide says: Constants are ALL_CAPS 84cc8259557954b39fa8b0c57931b08cdc3df3f6 Merge branch 'drbd-8.2' into drbd-8.3 555b9f742cce70430a5769a35128ee3fa06fa9f4 Merge branch 'drbd-8.0' into drbd-8.2 f96e2776b2e49ef992d43a624d7c6be7d0610bfa Removing CamelCase from structs, enums and unions 727aca1fcc001381ab6f0a7229fa7db54b9431ea Removing '#if 0' code 546cbdec6779e997a37eac0d3762f4e0a3a390f2 Changing the remaining constants to UPPER_CASE only 57e478a0d328405ed97c3bada9d617e5d21a3868 Merge branch 'drbd-8.3' into drbd-8.3-cleanups 23b99bfb4ceca5a00c180620ac3f6db91edf7f85 Andi does not want to get it CC, he prefers to pick it off LKML d362ab639c966107670f4b375cbff757314f5cba Changing the remaining constants to UPPER_CASE only 6fe98c4f0302a28174dd3a852e72fbc6a0caa45e Merge branch 'drbd-8.2' into drbd-8.3 ff327744475ffc66795fc49dcdc232b21589185e Changing the remaining constants to UPPER_CASE only 185392bf5ce63936a5c424b97e38512ab4bcfdb7 Merge branch 'drbd-8.0' into drbd-8.2 5f87618f7272e9ef92b17b2b7c36dcc1c3d59031 Making all constants UPPER_CASE only 2ebf5224634bf5fda709fb54b43a5de6e3c10bee Adding explicit numbers to the return codes to user space Signed-off-by:
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Philipp Reisner authored
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Philipp Reisner authored
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Philipp Reisner authored
* Moving BUG_ON() as suggested by Nikanth Karthikesan * Removing our ERR, drbd_WARN, INFO, ALERT macros, using the kernel standard dev_err, dev_warn etc.. instead suggested by Bart Van Assche Signed-off-by:
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Philipp Reisner authored
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Philipp Reisner authored
782b1ed1e3582393381e1f3f1cb80020f027ca06 Merge branch 'drbd-8.0' into drbd-8.3 80de0d362ffd9906412ce7b602db7c9cd550b678 Adjusted the drbd_congested() function to work on kernels >= 2.6.30 f484da549b3375ef7e7d9d08d5bf2c95745c8eaa Correct exapnsion of "device minor %d" statements for upper resources. 4cecefe99336e911425e390f115cf32a9036679f Fixed the res_by_minor() function 10d77c7a0d08257a19f8d67fdda3af71bf415b1d Do not do state changes on unconfigured devices (bugz 214) 706b35dc7ada32cf9cc47d331733514a52c5a820 double :: typo 3ced685cd6ae4179d77e09945a4951f4c997d2db Merge branch 'drbd-8.2' into drbd-8.3 70339fe8d52ee93696aa975b9ed14cbaa61d0e0c Merge branch 'drbd-8.0' into drbd-8.2 864141476a52d5e174dcbb03fa9f98b6da6f9689 Fixing the error code path in case the bitmap allocation failes. 8126b2adf618924c1d00407bd56b8b4f3976e198 Fault injection for the bitmap allocation c091e4513f805f9a2118f01ee87e6ec7a419126a proc/drbd: catch uninitialized congestion flag d30881451c988619e243d6294a899139eed1183d Preparing 8.0.16 Signed-off-by:
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Philipp Reisner authored
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- 30 Apr, 2009 3 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6: eCryptfs: Fix min function comparison warning ecryptfs: fix printk format warning
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6Linus Torvalds authored
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: V4L/DVB (11652): au0828: fix kernel oops regression on USB disconnect. V4L/DVB (11626): cx23885: Two fixes for DViCO FusionHDTV DVB-T Dual Express V4L/DVB (11612): mx3_camera: Fix compilation with CONFIG_PM V4L/DVB (11570): patch: s2255drv: fix race condition on set mode V4L/DVB (11568): cx18: Fix the handling of i2c bus registration error V4L/DVB (11561a): move media after i2c V4L/DVB (11516): drivers/media/video/saa5246a.c: fix use-after-free V4L/DVB (11515): drivers/media/video/saa5249.c: fix use-after-free and leak V4L/DVB (11494a): cx231xx Kconfig fixes V4L/DVB (11494): cx18: Send correct input routing value to external audio multiplexers
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- 29 Apr, 2009 16 commits
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Devin Heitmueller authored
A regression was introduced in hg changeset 33810c734a0d, which resulted in a kernel panic whenever the device was disconnected from USB. The call to 4l2_device_register() was overwriting the pointer for usb_set_intfdata(), so when au0828_usb_disconnect() was called, the usb_get_intfdata() returned a pointer to the v4l2_device instead of the au0828_dev structure. Signed-off-by:
Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Christopher Pascoe authored
Two fixes for DViCO FusionHDTV DVB-T Dual Express: * Reset correct tuner when reinitializing xc3028. * Disable the I2C gate control to avoid locking up the I2C bus. Tested-by:
John Knops <jknops@australiaonline.net.au> Reviewed-by:
Steven Toth <stoth@linuxtv.org> Signed-off-by:
Christopher Pascoe <linuxdvb@itee.uq.edu.au> Signed-off-by:
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Sascha Hauer authored
Signed-off-by:
Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Dean Anderson authored
set_modeready flag must be set before command sent to USB in s2255_write_config. Signed-off-by:
Dean Anderson <dean@sensoray.com> Signed-off-by:
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Jean Delvare authored
* Return actual error values as returned by the i2c subsystem, rather than 0 or 1. * If the registration of the second bus fails, unregister the first one before exiting, otherwise we are leaking resources. Signed-off-by:
Jean Delvare <khali@linux-fr.org> Acked-by:
Andy Walls <awalls@radix.net> Signed-off-by:
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Guennadi Liakhovetski authored
Currently drivers/media drivers are linked very early - directly after base, block, misc, and mfd and before ata, scsi, ide, input, firewire, usb, and i2c. This breaks static build of video4linux drivers, that use generic CPU i2c adapter drivers and the v4l2-subdev subsystem, because during video4linux probing the v4l2-subdev core requires a struct i2c_adapter context, which cannot be satisfied before the i2c subsystem is initialised. Moving drivers/media after drivers/i2c fixes this problem. The best way to trigger action is by submitting a patch:-) So, let's see what comes out of it - on the one hand I don't see any reason why media has to be linked this early, and nobody was able to give me one yesterday as this problem has been discussed on linux-media, OTOH, maybe indeed it would be better to move i2c the whole way up above media, but that'd be much bigger of a change, I think. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlSigned-off-by:
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Dan Carpenter authored
I lowered the kfree(t) down a couple lines and removed the superflous "t->vdev = NULL;" Signed-off-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Dan Carpenter authored
I moved the kfree() down a couple lines. t->vdev is going to be in freed memory so there is no point setting it to NULL. I added a kfree(t) on a Signed-off-by: -
Mauro Carvalho Chehab authored
selecting ALSA module breaks if !SND. Just remove select. While here, let's fix the whitespacing at the Kconfig. Signed-off-by: -
Andy Walls authored
A late v4l2_subdev framework change accidentally sent the audio input routing value to the external multiplexer, instead of the muxer input routing value to the external multiplexer. This change corrects that error. Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (24 commits) e100: do not go D3 in shutdown unless system is powering off netfilter: revised locking for x_tables Bluetooth: Fix connection establishment with low security requirement Bluetooth: Add different pairing timeout for Legacy Pairing Bluetooth: Ensure that HCI sysfs add/del is preempt safe net: Avoid extra wakeups of threads blocked in wait_for_packet() net: Fix typo in net_device_ops description. ipv4: Limit size of route cache hash table Add reference to CAPI 2.0 standard Documentation/isdn/INTERFACE.CAPI update Documentation/isdn/00-INDEX ixgbe: Fix WoL functionality for 82599 KX4 devices veth: prevent oops caused by netdev destructor xfrm: wrong hash value for temporary SA forcedeth: tx timeout fix net: Fix LL_MAX_HEADER for CONFIG_TR_MODULE mlx4_en: Handle page allocation failure during receive mlx4_en: Fix cleanup flow on cq activation vlan: update vlan carrier state for admin up/down netfilter: xt_recent: fix stack overread in compat code ...
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Thadeu Lima de Souza Cascardo authored
After experimenting with kexec with the last merges after 2.6.29, I've had some problems when probing e100. It would not read the eeprom. After some bisects, I realized this has been like that since forever (at least 2.6.18). The problem is that shutdown is doing the same thing that suspend does and puts the device in D3 state. I couldn't find a way to get the device back to a sane state in the probe function. So, based on some similar patches from Rafael J. Wysocki for e1000, e1000e, and ixgbe, I wrote this one for e100. Signed-off-by:
Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Acked-by:
"Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
The x_tables are organized with a table structure and a per-cpu copies of the counters and rules. On older kernels there was a reader/writer lock per table which was a performance bottleneck. In 2.6.30-rc, this was converted to use RCU and the counters/rules which solved the performance problems for do_table but made replacing rules much slower because of the necessary RCU grace period. This version uses a per-cpu set of spinlocks and counters to allow to table processing to proceed without the cache thrashing of a global reader lock and keeps the same performance for table updates. Signed-off-by:
Stephen Hemminger <shemminger@vyatta.com> Acked-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intelLinus Torvalds authored
* 'drm-intel-next' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: drm/i915: fix up error path leak in i915_cmdbuffer drm/i915: fix unpaired i915 device mutex on entervt failure. drm/i915: add support for G41 chipset drm/i915: Enable ASLE if present drm/i915: Unregister ACPI video driver when exiting drm/i915: Register ACPI video even when not modesetting drm/i915: fix transition to I915_TILING_NONE drm/i915: Don't let an oops get triggered from irq_emit without dma init. drm/i915: allow tiled front buffers on 965+
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git://git.kernel.org/pub/scm/linux/kernel/git/roland/infinibandLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (21 commits) RDMA/nes: Update iw_nes version RDMA/nes: Fix error path in nes_accept() RDMA/nes: Fix hang issues for large cluster dynamic connections RDMA/nes: Increase rexmit timeout interval RDMA/nes: Check for sequence number wrap-around RDMA/nes: Do not set apbvt entry for loopback RDMA/nes: Fix unused variable compile warning when INFINIBAND_NES_DEBUG=n RDMA/nes: Fix fw_ver in /sys RDMA/nes: Set trace length to 1 inch for SFP_D RDMA/nes: Enable repause timer for port 1 RDMA/nes: Correct CDR loop filter setting for port 1 RDMA/nes: Modify thermo mitigation to flip SerDes1 ref clk to internal RDMA/nes: Fix resource issues in nes_create_cq() and nes_destroy_cq() RDMA/nes: Remove root_256()'s unused pbl_count_256 parameter mlx4_core: Fix memory leak in mlx4_enable_msi_x() IB/mthca: Fix timeout for INIT_HCA and a few other commands RDMA/cxgb3: Don't zero QP attrs when moving to IDLE RDMA/nes: Fix bugs in nes_reg_phys_mr() RDMA/nes: Fix compiler warning at nes_verbs.c:1955 IPoIB: Disable NAPI while CQ is being drained ...
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- 28 Apr, 2009 10 commits
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Geert Uytterhoeven authored
Fix this: arch/m68k/kernel/sun3-head.S: Assembler messages: arch/m68k/kernel/sun3-head.S:32: Error: Unknown operator -- statement `__head' ignored Introduced by commit 6f335cab ("m68k: convert to use __HEAD and HEAD_TEXT macros."), which started using __HEAD without adding the appropriate include. Signed-off-by:
Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by:
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git://git.kernel.dk/linux-2.6-blockLinus Torvalds authored
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: bio: fix memcpy corruption in bio_copy_user_iov() hd: fix locking mg_disk: fix CONFIG_LBD=y warning mg_disk: fix locking
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git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: regulator: Fix default constraints for fixed voltage regulators regulator/bq24022: fix bug in is_enabled function regulator/virtual: fix strings compare predicates regulator core: fix double-free in regulator_register() error path drivers/regulator: fix when type is different from REGULATOR_VOLTAGE or REGULATOR_CURRENT unreachable code in drms_uA_update() regulator: fix header file missing kernel-doc
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Roland Dreier authored
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git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpcLinus Torvalds authored
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc/ps3: Fix build error on UP powerpc/cell: Select PCI for IBM_CELL_BLADE AND CELLEB powerpc: ppc32 needs elf_read_implies_exec() powerpc/86xx: Add device_type entry to soc for ppc9a powerpc/44x: Correct memory size calculation for denali-based boards maintainers: Fix PowerPC 4xx git tree powerpc: fix for long standing bug noticed by gcc 4.4.0 Revert "powerpc: Add support for early tlbilx opcode"
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Tim Abbott authored
Commit edada399 broke the build on 64-bit powerpc because it moved the __ftr_alt_* sections of a file away from the .text section, causing link failures due to relative conditional branch targets being too far away from the branch instructions. This happens on pretty much all 64-bit powerpc configs. This change reverts commit edada399 while preserving the update from the *.refok sections to .ref.text that has happened since. Signed-off-by:
Tim Abbott <tabbott@mit.edu> Requested-by:
Paul Mackerras <paulus@samba.org> Signed-off-by:
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FUJITA Tomonori authored
st driver uses blk_rq_map_user() in order to just build a request out of page frames. In this case, map_data->offset is a non zero value and iov[0].iov_base is NULL. We need to increase nr_pages for that. Cc: stable@kernel.org Signed-off-by:
FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by:
Jens Axboe <jens.axboe@oracle.com>
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Tejun Heo authored
hd dance around local irq and HD_IRQ enable without achieving much. It ends up transferring data from irq handler with both local irq and HD_IRQ disabled. The only place it actually does something is while transferring the first block of a request which it does with HD_IRQ disabled but local irq enabled. Unfortunately, the dancing is horribly broken from locking POV. IRQ and timeout handlers access block queue without grabbing the queue lock and running the driver in SMP configuration crashes the whole machine pretty quickly. Remove meaningless irq enable/disable dancing and add proper locking in issue, irq and timeout paths. Signed-off-by:Tejun Heo <tj@kernel.org>
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Bartlomiej Zolnierkiewicz authored
drivers/block/mg_disk.c: In function ‘mg_dump_status’: drivers/block/mg_disk.c:265: warning: format ‘%ld’ expects type ‘long int’, but argument 2 has type ‘sector_t’ [ Impact: kill build warning ] Cc: unsik Kim <donari75@gmail.com> Signed-off-by:
Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by:
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Tejun Heo authored
IRQ and timeout handlers call functions which expect locked queue lock without locking it. Fix it. While at it, convert 0s used as null pointer constant to NULLs. [ Impact: fix locking, cleanup ] Signed-off-by:
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