- 01 Jun, 2011 2 commits
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Laszlo Ersek authored
...because vbd_size() dereferences bd_disk if bd_part is NULL. Signed-off-by: Laszlo Ersek<lersek@redhat.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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Tejun Heo authored
d4dc210f (block: don't block events on excl write for non-optical devices) added dereferencing of bdev->bd_disk to test GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE; however, bdev->bd_disk can be %NULL if open failed which can lead to an oops. Test the flag after testing open was successful, not before. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: David Miller <davem@davemloft.net> Tested-by: David Miller <davem@davemloft.net> Cc: stable@kernel.org Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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- 31 May, 2011 2 commits
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Kyungmin Park authored
Fix comment typo and remove unnecessary semicolon at macro Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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Namhyung Kim authored
Since those defined functions require additional semicolon from the caller, they could cause potential syntax errors when used in if-else statements. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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- 30 May, 2011 1 commit
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Jens Axboe authored
It was not a good idea to start dereferencing disk->queue from the fs sysfs strategy for displaying discard alignment. We ran into first a NULL pointer deref, and after fixing that we sometimes see unvalid disk->queue pointer values. Since discard is the only one of the bunch actually looking into the queue, just revert the change. This reverts commit 23ceb5b7. Conflicts: fs/partitions/check.c
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- 28 May, 2011 8 commits
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Namhyung Kim authored
The 'max_part' parameter determines how many partitions are supported on each nbd device. However the actual number can be changed to the power of 2 minus 1 form during the module initialization as alloc_disk() is called with (1 << part_shift) for some reason. So adjust 'max_part' also at least for consistency with loop and brd. It is exported via sysfs already, and a user should check this value after module loading if [s]he wants to use that number correctly (i.e. fdisk or something). Signed-off-by: Namhyung Kim <namhyung@gmail.com> Cc: Laurent Vivier <Laurent.Vivier@bull.net> Cc: Paul Clements <Paul.Clements@steeleye.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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Namhyung Kim authored
The 'max_part' parameter controls the number of maximum partition a nbd device can have. However if a user specifies very large value it would exceed the limitation of device minor number and can cause a kernel oops (or, at least, produce invalid device nodes in some cases). In addition, specifying large 'nbds_max' value causes same problem for the same reason. On my desktop, following command results to the kernel bug: $ sudo modprobe nbd max_part=100000 kernel BUG at /media/Linux_Data/project/linux/fs/sysfs/group.c:65! invalid opcode: 0000 [#1] SMP last sysfs file: /sys/devices/virtual/block/nbd4/range CPU 1 Modules linked in: nbd(+) bridge stp llc kvm_intel kvm asus_atk0110 sg sr_mod cdrom Pid: 2522, comm: modprobe Tainted: G W 2.6.39-leonard+ #159 System manufacturer System Product Name/P5G41TD-M PRO RIP: 0010:[<ffffffff8115aa08>] [<ffffffff8115aa08>] internal_create_group+0x2f/0x166 RSP: 0018:ffff8801009f1de8 EFLAGS: 00010246 RAX: 00000000ffffffef RBX: ffff880103920478 RCX: 00000000000a7bd3 RDX: ffffffff81a2dbe0 RSI: 0000000000000000 RDI: ffff880103920478 RBP: ffff8801009f1e38 R08: ffff880103920468 R09: ffff880103920478 R10: ffff8801009f1de8 R11: ffff88011eccbb68 R12: ffffffff81a2dbe0 R13: ffff880103920468 R14: 0000000000000000 R15: ffff880103920400 FS: 00007f3c49de9700(0000) GS:ffff88011f800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007f3b7fe7c000 CR3: 00000000cd58d000 CR4: 00000000000406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process modprobe (pid: 2522, threadinfo ffff8801009f0000, task ffff8801009a93a0) Stack: ffff8801009f1e58 ffffffff812e8f6e ffff8801009f1e58 ffffffff812e7a80 ffff880000000010 ffff880103920400 ffff8801002fd0c0 ffff880103920468 0000000000000011 ffff880103920400 ffff8801009f1e48 ffffffff8115ab6a Call Trace: [<ffffffff812e8f6e>] ? device_add+0x4f1/0x5e4 [<ffffffff812e7a80>] ? dev_set_name+0x41/0x43 [<ffffffff8115ab6a>] sysfs_create_group+0x13/0x15 [<ffffffff810b857e>] blk_trace_init_sysfs+0x14/0x16 [<ffffffff811ee58b>] blk_register_queue+0x4c/0xfd [<ffffffff811f3bdf>] add_disk+0xe4/0x29c [<ffffffffa007e2ab>] nbd_init+0x2ab/0x30d [nbd] [<ffffffffa007e000>] ? 0xffffffffa007dfff [<ffffffff8100020f>] do_one_initcall+0x7f/0x13e [<ffffffff8107ab0a>] sys_init_module+0xa1/0x1e3 [<ffffffff814f3542>] system_call_fastpath+0x16/0x1b Code: 41 57 41 56 41 55 41 54 53 48 83 ec 28 0f 1f 44 00 00 48 89 fb 41 89 f6 49 89 d4 48 85 ff 74 0b 85 f6 75 0b 48 83 7f 30 00 75 14 <0f> 0b eb fe b9 ea ff ff ff 48 83 7f 30 00 0f 84 09 01 00 00 49 RIP [<ffffffff8115aa08>] internal_create_group+0x2f/0x166 RSP <ffff8801009f1de8> ---[ end trace 753285ffbf72c57c ]--- Signed-off-by: Namhyung Kim <namhyung@gmail.com> Cc: Laurent Vivier <Laurent.Vivier@bull.net> Cc: Paul Clements <Paul.Clements@steeleye.com> Cc: stable@kernel.org Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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Namhyung Kim authored
Unlike kernel_sendmsg(), kernel_recvmsg() requires passing flags explicitly via last parameter instead of struct msghdr.msg_flags. Therefore calls to sock_xmit(lo, 0, ..., MSG_WAITALL) have not been processed properly by tcp layer wrt. the flag. Fix it. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Cc: Paul Clements <Paul.Clements@steeleye.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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Andreas Gruenbacher authored
The descriptions of bio_add_page() and bio_add_pc_page() are slightly inconsistent; improve them. Signed-off-by: Andreas Gruenbacher <agruen@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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git://git.infradead.org/mtd-2.6Linus Torvalds authored
* git://git.infradead.org/mtd-2.6: (97 commits) mtd: kill CONFIG_MTD_PARTITIONS mtd: remove add_mtd_partitions, add_mtd_device and friends mtd: convert remaining users to mtd_device_register() mtd: samsung onenand: convert to mtd_device_register() mtd: omap2 onenand: convert to mtd_device_register() mtd: txx9ndfmc: convert to mtd_device_register() mtd: tmio_nand: convert to mtd_device_register() mtd: socrates_nand: convert to mtd_device_register() mtd: sharpsl: convert to mtd_device_register() mtd: s3c2410 nand: convert to mtd_device_register() mtd: ppchameleonevb: convert to mtd_device_register() mtd: orion_nand: convert to mtd_device_register() mtd: omap2: convert to mtd_device_register() mtd: nomadik_nand: convert to mtd_device_register() mtd: ndfc: convert to mtd_device_register() mtd: mxc_nand: convert to mtd_device_register() mtd: mpc5121_nfc: convert to mtd_device_register() mtd: jz4740_nand: convert to mtd_device_register() mtd: h1910: convert to mtd_device_register() mtd: fsmc_nand: convert to mtd_device_register() ... Fixed up trivial conflicts in - drivers/mtd/maps/integrator-flash.c: removed in ARM tree - drivers/mtd/maps/physmap.c: addition of afs partition probe type clashing with removal of CONFIG_MTD_PARTITIONS
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (60 commits) [SCSI] lpfc 8.3.24: Extend BSG infrastructure and add link diagnostics [SCSI] lpfc 8.3.24: Add resource extent support [SCSI] lpfc 8.3.24: Add request-firmware support [SCSI] lpfc 8.3.24: Add SR-IOV control [SCSI] lpfc 8.3.24: Extended hardware support and support dump images [SCSI] lpfc 8.3.24: Miscellaneous Fixes and Corrections [SCSI] libsas: Add option for SATA soft reset [SCSI] libsas: check dev->gone before submitting sata i/o [SCSI] libsas: fix/amend device gone notification in sas_deform_port() [SCSI] MAINTAINERS update for SCSI (new email address) [SCSI] Fix Ultrastor asm snippet [SCSI] osst: fix warning [SCSI] osst: wrong index used in inner loop [SCSI] aic94xx: world-writable sysfs update_bios file [SCSI] MAINTAINERS: Add drivers/target/ entry [SCSI] target: Convert TASK_ATTR to scsi_tcq.h definitions [SCSI] target: Convert REPORT_LUNs to use int_to_scsilun [SCSI] target: Fix task->task_execute_queue=1 clear bug + LUN_RESET OOPs [SCSI] target: Fix bug with task_sg chained transport_free_dev_tasks release [SCSI] target: Fix interrupt context bug with stats_lock and core_tmr_alloc_req ...
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Linus Torvalds authored
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (45 commits) ARM: 6945/1: Add unwinding support for division functions ARM: kill pmd_off() ARM: 6944/1: mm: allow ASID 0 to be allocated to tasks ARM: 6943/1: mm: use TTBR1 instead of reserved context ID ARM: 6942/1: mm: make TTBR1 always point to swapper_pg_dir on ARMv6/7 ARM: 6941/1: cache: ensure MVA is cacheline aligned in flush_kern_dcache_area ARM: add sendmmsg syscall ARM: 6863/1: allow hotplug on msm ARM: 6832/1: mmci: support for ST-Ericsson db8500v2 ARM: 6830/1: mach-ux500: force PrimeCell revisions ARM: 6829/1: amba: make hardcoded periphid override hardware ARM: 6828/1: mach-ux500: delete SSP PrimeCell ID ARM: 6827/1: mach-netx: delete hardcoded periphid ARM: 6940/1: fiq: Briefly document driver responsibilities for suspend/resume ARM: 6938/1: fiq: Refactor {get,set}_fiq_regs() for Thumb-2 ARM: 6914/1: sparsemem: fix highmem detection when using SPARSEMEM ARM: 6913/1: sparsemem: allow pfn_valid to be overridden when using SPARSEMEM at91: drop at572d940hf support at91rm9200: introduce at91rm9200_set_type to specficy cpu package at91: drop boot_params and PLAT_PHYS_OFFSET ...
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Linus Torvalds authored
Commit 9477c58e ("ALSA: hda - Reorganize controller quriks with bit flags") changed the driver type compares into various quirk bits. However, the check for AZX_DCAPS_NO_TCSEL got reverted: instead of clearing TCSEL for chipsets that have that standard capability, it cleared then when the NO_TCSEL bit was set. This can lead to noise and repeated sounds - a weird "echo" behavior. As the comment just above says: "Ensuring these bits are 0 clears playback static on some HD Audio codecs". Which is definitely true at least on my Core i5 Westmere system. Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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- 27 May, 2011 27 commits
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Russell King authored
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Laura Abbott authored
The software division functions never had unwinding annotations added. Currently, when a division by zero occurs the backtrace shown will stop at Ldiv0 or some completely unrelated function. Add unwinding annotations in hopes of getting a more useful backtrace when a division by zero occurs. Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Acked-by: Dave Martin <dave.martin@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM: Fix PM QOS's user mode interface to work with ASCII input PM / Hibernate: Update kerneldoc comments in hibernate.c PM / Hibernate: Remove arch_prepare_suspend() PM / Hibernate: Update some comments in core hibernate code
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] Follow on to cifsacl endian patch (__constant_cpu_to_le32 was required)
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (58 commits) Btrfs: use the device_list_mutex during write_dev_supers Btrfs: setup free ino caching in a more asynchronous way btrfs scrub: don't coalesce pages that are logically discontiguous Btrfs: return -ENOMEM in clear_extent_bit Btrfs: add mount -o auto_defrag Btrfs: using rcu lock in the reader side of devices list Btrfs: drop unnecessary device lock Btrfs: fix the race between remove dev and alloc chunk Btrfs: fix the race between reading and updating devices Btrfs: fix bh leak on __btrfs_open_devices path Btrfs: fix unsafe usage of merge_state Btrfs: allocate extent state and check the result properly fs/btrfs: Add missing btrfs_free_path Btrfs: check return value of btrfs_inc_extent_ref() Btrfs: return error to caller if read_one_inode() fails Btrfs: BUG_ON is deleted from the caller of btrfs_truncate_item & btrfs_extend_item Btrfs: return error code to caller when btrfs_del_item fails Btrfs: return error code to caller when btrfs_previous_item fails btrfs: fix typo 'testeing' -> 'testing' btrfs: typo: 'btrfS' -> 'btrfs' ...
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Steve French authored
As Jeff just pointed out, __constant_cpu_to_le32 was required instead of cpu_to_le32 in previous patch to cifsacl.c 383c5535 (Fix endian error comparing authusers when cifsacl enabled) CC: Stable <stable@kernel.org> Reviewed-by: Jeff Layton <jlayton@redhat.com> CC: Shirish Pargaonkar <shirishp@us.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
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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: net: Kill ratelimit.h dependency in linux/net.h net: Add linux/sysctl.h includes where needed. net: Kill ether_table[] declaration. inetpeer: fix race in unused_list manipulations atm: expose ATM device index in sysfs IPVS: bug in ip_vs_ftp, same list heaad used in all netns. bug.h: Move ratelimit warn interfaces to ratelimit.h bonding: cleanup module option descriptions net:8021q:vlan.c Fix pr_info to just give the vlan fullname and version. net: davinci_emac: fix dev_err use at probe can: convert to %pK for kptr_restrict support net: fix ETHTOOL_SFEATURES compatibility with old ethtool_ops.set_flags netfilter: Fix several warnings in compat_mtw_from_user(). netfilter: ipset: fix ip_set_flush return code netfilter: ipset: remove unused variable from type_pf_tdel() netfilter: ipset: Use proper timeout value to jiffies conversion
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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: MAINTAINERS: Update eCryptfs mailing list eCryptfs: Allow 2 scatterlist entries for encrypted filenames eCryptfs: Clear i_nlink in rmdir
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David S. Miller authored
Ingo Molnar noticed that we have this unnecessary ratelimit.h dependency in linux/net.h, which hid compilation problems from people doing builds only with CONFIG_NET enabled. Move this stuff out to a seperate net/net_ratelimit.h file and include that in the only two places where this thing is needed. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Ingo Molnar <mingo@elte.hu>
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David S. Miller authored
Several networking headers were depending upon the implicit linux/sysctl.h include they get when including linux/net.h Add explicit includes. Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
This got missed back in 2006 when Jes Sorensen deleted net/ethernet/sysctl_net_ether.c Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Several crashes in cleanup_once() were reported in recent kernels. Commit d6cc1d64 (inetpeer: various changes) added a race in unlink_from_unused(). One way to avoid taking unused_peers.lock before doing the list_empty() test is to catch 0->1 refcnt transitions, using full barrier atomic operations variants (atomic_cmpxchg() and atomic_inc_return()) instead of previous atomic_inc() and atomic_add_unless() variants. We then call unlink_from_unused() only for the owner of the 0->1 transition. Add a new atomic_add_unless_return() static helper With help from Arun Sharma. Refs: https://bugzilla.kernel.org/show_bug.cgi?id=32772Reported-by: Arun Sharma <asharma@fb.com> Reported-by: Maximilian Engelhardt <maxi@daemonizer.de> Reported-by: Yann Dupont <Yann.Dupont@univ-nantes.fr> Reported-by: Denys Fedoryshchenko <denys@visp.net.lb> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docsLinus Torvalds authored
* 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdunlap/linux-docs: Create Documentation/security/, move LSM-, credentials-, and keys-related files from Documentation/ to Documentation/security/, add Documentation/security/00-INDEX, and update all occurrences of Documentation/<moved_file> to Documentation/security/<moved_file>.
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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: loop: export module parameters block: export blk_{get,put}_queue() block: remove unused variable in bio_attempt_front_merge() block: always allocate genhd->ev if check_events is implemented brd: export module parameters brd: fix comment on initial device creation brd: handle on-demand devices correctly brd: limit 'max_part' module param to DISK_MAX_PARTS brd: get rid of unused members from struct brd_device block: fix oops on !disk->queue and sysfs discard alignment display
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] Fix endian error comparing authusers when cifsacl enabled [CIFS] Rename three structures to avoid camel case Fix extended security auth failure CIFS: Add rwpidforward mount option CIFS: Migrate to shared superblock model [CIFS] Migrate from prefixpath logic CIFS: Fix memory leak in cifs_do_mount [CIFS] When mandatory encryption on share, fail mount CIFS: Use pid saved from cifsFileInfo in writepages and set_file_size cifs: add cifs_async_writev cifs: clean up wsize negotiation and allow for larger wsize cifs: convert cifs_writepages to use async writes CIFS: Fix undefined behavior when mount fails cifs: don't call mid_q_entry->callback under the Global_MidLock (try #5) CIFS: Simplify mount code for further shared sb capability CIFS: Simplify connection structure search calls cifs: remove unused SMB2 config and mount options cifs: add ignore_pend flag to cifs_call_async cifs: make cifs_send_async take a kvec array cifs: consolidate SendReceive response checks
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git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2Linus Torvalds authored
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2: Ocfs2/move_extents: Validate moving goal after the adjustment. Ocfs2/move_extents: Avoid doing division in extent moving.
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git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds authored
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] mm: add ZONE_DMA to 31-bit config again [S390] mm: add page fault retry handling [S390] mm: handle kernel caused page fault oom situations [S390] delay: implement ndelay [S390] topology,sched: fix cpu_coregroup_mask/cpu_book_mask definitions [S390] hwsampler: allow cpu hotplug [S390] uaccess: turn __access_ok() into a define [S390] irq: merge irq.c and s390_ext.c [S390] irq: fix service signal external interrupt handling [S390] pfault: always enable service signal interrupt
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git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpcLinus Torvalds authored
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/fsl_rio: Error interrupt handler for sRIO on MPC85xx powerpc/fsl_rio: move machine_check handler powerpc/fsl_lbc: Add workaround for ELBC-A001 erratum
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6Linus Torvalds authored
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: [media] v1.88 DM04/QQBOX Move remote to use rc_core dvb-usb-remote [media] Add missing include guard to header file [media] Inlined functions should be static [media] Remove invalid parameter description [media] cpia2: fix warning about invalid trigraph sequence [media] s5p-csis: Add missing dependency on PLAT_S5P [media] gspca/kinect: wrap gspca_debug with GSPCA_DEBUG [media] fintek-cir: new driver for Fintek LPC SuperIO CIR function [media] uvcvideo: Connect video devices to media entities [media] uvcvideo: Register subdevices for each entity [media] uvcvideo: Register a v4l2_device [media] add V4L2-PIX-FMT-SRGGB12 & friends to docbook [media] Documentation/DocBook: Rename media fops xml files [media] Media DocBook: fix validation errors [media] wl12xx: g_volatile_ctrl fix: wrong field set [media] fix kconfig dependency warning for VIDEO_TIMBERDALE [media] dm1105: GPIO handling added, I2C on GPIO added, LNB control through GPIO reworked [media] Add support for M-5MOLS 8 Mega Pixel camera ISP
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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: (42 commits) regulator: Fix _regulator_get_voltage if get_voltage callback is NULL USB: TWL6025 allow different regulator name REGULATOR: TWL6025: add support to twl-regulator regulator: twl6030: do not write to _GRP for regulator disable regulator: twl6030: do not write to _GRP for regulator enable TPS65911: Comparator: Add comparator driver TPS65911: Add support for added GPIO lines GPIO: TPS65910: Move driver to drivers/gpio/ TPS65911: Add new irq definitions regulator: tps65911: Add new chip version MFD: TPS65910: Add support for TPS65911 device regulator: Fix off-by-one value range checking for mc13xxx_regulator_get_voltage regulator: mc13892: Fix voltage unit in test case. regulator: Remove MAX8997_REG_BUCK1DVS/MAX8997_REG_BUCK2DVS/MAX8997_REG_BUCK5DVS macros mfd: Fix off-by-one value range checking for tps65910_i2c_write regulator: Only apply voltage constraints from consumers that set them regulator: If we can't configure optimum mode we're always in the best one regulator: max8997: remove useless code regulator: Fix memory leak in max8998_pmic_probe failure path regulator: Fix desc_id for tps65023/6507x/65910 ...
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git://git.infradead.org/battery-2.6Linus Torvalds authored
* git://git.infradead.org/battery-2.6: PXA: Use dev_pm_ops in z2_battery ds2760_battery: Fix rated capacity of the hx4700 1800mAh battery ds2760_battery: Fix indexing of the 4 active full EEPROM registers power: Make test_power driver more dynamic. bq27x00_battery: Name of cycle count property max8903_charger: Add GENERIC_HARDIRQS as a dependency (fixes S390 build) ARM: RX-51: Enable isp1704 power on/off isp1704_charger: Allow board specific powering routine gpio-charger: Add gpio_charger_resume power_supply: Add driver for MAX8903 charger
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/stagingLinus Torvalds authored
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (coretemp) Fix section mismatch hwmon: (pmbus) Initialize sysfs attributes hwmon: (coretemp) Update comments describing the handling of HT CPUs hwmon: (coretemp) Initialize sysfs attributes
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (26 commits) ASoC: Fix power down for widgetless per-card DAPM context case ASoC: wm1250-ev1: Define "WM1250 Output" with SND_SOC_DAPM_OUTPUT ASoC: Remove duplicate linux/delay.h inclusion. ASoC: sam9g20_wm8731: use the proper SYSCKL value ASoC: wm8731: fix wm8731_check_osc() connected condition ALSA: hda - Reorganize controller quriks with bit flags ALSA: hda - Use snd_printd() in snd_hda_parse_pin_def_config() ALSA: core: remove unused variables. ALSA: HDA: Increase MAX_HDMI_PINS ALSA: PCM - Don't check DMA time-out too shortly MAINTAINERS: add FireWire audio maintainer ALSA: usb-audio: more control quirks for M-Audio FastTrack devices ALSA: usb-audio: add new quirk type QUIRK_AUDIO_STANDARD_MIXER ALSA: usb-audio: export snd_usb_feature_unit_ctl ALSA: usb-audio: rework add_control_to_empty() ALSA: usb-audio: move assignment of chip->ctrl_intf ALSA: hda - Use model=auto for Lenovo G555 ALSA: HDA: Unify HDMI hotplug handling. ALSA: hda - Force AD1988_6STACK_DIG for Asus M3N-HT Deluxe ASoC: core - remove superfluous new line. ...
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Dan Williams authored
It's currently exposed only through /proc which, besides requiring screen-scraping, doesn't allow userspace to distinguish between two identical ATM adapters with different ATM indexes. The ATM device index is required when using PPPoATM on a system with multiple ATM adapters. Signed-off-by: Dan Williams <dcbw@redhat.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Tested-by: David Woodhouse <dwmw2@infradead.org> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
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Tyler Hicks authored
The eCryptfs mailing list has moved from lists.launchpad.net to vger.kernel.org. Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
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Tyler Hicks authored
The buffers allocated while encrypting and decrypting long filenames can sometimes straddle two pages. In this situation, virt_to_scatterlist() will return -ENOMEM, causing the operation to fail and the user will get scary error messages in their logs: kernel: ecryptfs_write_tag_70_packet: Internal error whilst attempting to convert filename memory to scatterlist; expected rc = 1; got rc = [-12]. block_aligned_filename_size = [272] kernel: ecryptfs_encrypt_filename: Error attempting to generate tag 70 packet; rc = [-12] kernel: ecryptfs_encrypt_and_encode_filename: Error attempting to encrypt filename; rc = [-12] kernel: ecryptfs_lookup: Error attempting to encrypt and encode filename; rc = [-12] The solution is to allow up to 2 scatterlist entries to be used. Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com> Cc: <stable@kernel.org>
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