1. 21 May, 2010 17 commits
    • Stefani Seibold's avatar
      driver-core: fix potential race condition in drivers/base/dd.c · fbb88fad
      Stefani Seibold authored
      This patch fix a potential race condition in the driver_bound() function
      in the file driver/base/dd.c.
      
      The broadcast of the BUS_NOTIFY_BOUND_DRIVER notifier should be done
      after adding the new device to the driver list. Otherwise notifier
      listener will fail if they use functions like usb_find_interface().
      
      The patch is against kernel 2.6.33. Please merge it.
      Signed-off-by: default avatarStefani Seibold <stefani@seibold.net>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      fbb88fad
    • Rafael J. Wysocki's avatar
      Driver core: Reduce the level of request_firmware() messages · 6f18ff91
      Rafael J. Wysocki authored
      The messages from _request_firmware() informing that firmware is
      being requested or built-in firmware is going to be used are printed
      at KERN_INFO, which produces lots of noise on systems with huge
      numbers of AMD CPUs.  Reduce the level of these messages to
      KERN_DEBUG to get rid of that noise.
      Signed-off-by: default avatarRafael J. Wysocki <rjw@sisk.pl>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      6f18ff91
    • NeilBrown's avatar
      kref: remove kref_set · db1afffa
      NeilBrown authored
      Of the three uses of kref_set in the kernel:
      
       One really should be kref_put as the code is letting go of a
          reference,
       Two really should be kref_init because the kref is being
          initialised.
      
      This suggests that making kref_set available encourages bad code.
      So fix the three uses and remove kref_set completely.
      Signed-off-by: default avatarNeilBrown <neilb@suse.de>
      Acked-by: default avatarMimi Zohar <zohar@us.ibm.com>
      Acked-by: default avatarSerge Hallyn <serue@us.ibm.com>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      db1afffa
    • David Woodhouse's avatar
      firmware_class: fix memory leak - free allocated pages · dd336c55
      David Woodhouse authored
      fix memory leak introduced by the patch 6e03a201:
      firmware: speed up request_firmware()
      
      1. vfree won't release pages there were allocated explicitly and mapped
      using vmap. The memory has to be vunmap-ed and the pages needs
      to be freed explicitly
      
      2. page array is moved into the 'struct
      firmware' so that we can free it from release_firmware()
      and not only in fw_dev_release()
      
      The fix doesn't break the firmware load speed.
      
      Cc: Johannes Berg <johannes@sipsolutions.net>
      Cc: Ming Lei <tom.leiming@gmail.com>
      Cc: Catalin Marinas <catalin.marinas@arm.com>
      Singed-off-by: default avatarKay Sievers <kay.sievers@vrfy.org>
      Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
      Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      dd336c55
    • Jan Beulich's avatar
      drivers/base/cpu.c: fix the output from /sys/devices/system/cpu/offline · cdc6e3d3
      Jan Beulich authored
      Without CONFIG_CPUMASK_OFFSTACK, simply inverting cpu_online_mask leads
      to CPUs beyond nr_cpu_ids to be displayed twice and CPUs not even
      possible to be displayed as offline.
      Signed-off-by: default avatarJan Beulich <jbeulich@novell.com>
      Cc: Andi Kleen <ak@linux.intel.com>
      Cc: Stephen Rothwell <sfr@canb.auug.org.au>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Cc: stable <stable@kernel.org>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      cdc6e3d3
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 · d7dbf4ff
      Linus Torvalds authored
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: (23 commits)
        nilfs2: disallow remount of snapshot from/to a regular mount
        nilfs2: use huge_encode_dev/huge_decode_dev
        nilfs2: update comment on deactivate_super at nilfs_get_sb
        nilfs2: replace MS_VERBOSE with MS_SILENT
        nilfs2: add missing initialization of s_mode
        nilfs2: fix misuse of open_bdev_exclusive/close_bdev_exclusive
        nilfs2: enlarge s_volume_name member in nilfs_super_block
        nilfs2: use checkpoint number instead of timestamp to select super block
        nilfs2: add missing endian conversion on super block magic number
        nilfs2: make nilfs_sc_*_ops static
        nilfs2: add kernel doc comments to persistent object allocator functions
        nilfs2: change sc_timer from a pointer to an embedded one in struct nilfs_sc_info
        nilfs2: remove nilfs_segctor_init() in segment.c
        nilfs2: insert checkpoint number in segment summary header
        nilfs2: add a print message after loading nilfs2
        nilfs2: cleanup multi kmem_cache_{create,destroy} code
        nilfs2: move out checksum routines to segment buffer code
        nilfs2: move pointer to super root block into logs
        nilfs2: change default of 'errors' mount option to 'remount-ro' mode
        nilfs2: Combine nilfs_btree_release_path() and nilfs_btree_free_path()
        ...
      d7dbf4ff
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw · 677abe49
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw:
        GFS2: Fix typo
        GFS2: stuck in inode wait, no glocks stuck
        GFS2: Eliminate useless err variable
        GFS2: Fix writing to non-page aligned gfs2_quota structures
        GFS2: Add some useful messages
        GFS2: fix quota state reporting
        GFS2: Various gfs2_logd improvements
        GFS2: glock livelock
        GFS2: Clean up stuffed file copying
        GFS2: docs update
        GFS2: Remove space from slab cache name
      677abe49
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm · e90e4d92
      Linus Torvalds authored
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm:
        dlm: fix ast ordering for user locks
        dlm: cleanup remove unused code
      e90e4d92
    • Linus Torvalds's avatar
      Merge git://git.infradead.org/mtd-2.6 · 05ec7dd8
      Linus Torvalds authored
      * git://git.infradead.org/mtd-2.6: (154 commits)
        mtd: cfi_cmdset_0002: use AMD standard command-set with Winbond flash chips
        mtd: cfi_cmdset_0002: Fix MODULE_ALIAS and linkage for new 0701 commandset ID
        mtd: mxc_nand: Remove duplicate NAND_CMD_RESET case value
        mtd: update gfp/slab.h includes
        jffs2: Stop triggering block erases from jffs2_write_super()
        jffs2: Rename jffs2_erase_pending_trigger() to jffs2_dirty_trigger()
        jffs2: Use jffs2_garbage_collect_trigger() to trigger pending erases
        jffs2: Require jffs2_garbage_collect_trigger() to be called with lock held
        jffs2: Wake GC thread when there are blocks to be erased
        jffs2: Erase pending blocks in GC pass, avoid invalid -EIO return
        jffs2: Add 'work_done' return value from jffs2_erase_pending_blocks()
        mtd: mtdchar: Do not corrupt backing device of device node inode
        mtd/maps/pcmciamtd: Fix printk format for ssize_t in debug messages
        drivers/mtd: Use kmemdup
        mtd: cfi_cmdset_0002: Fix argument order in bootloc warning
        mtd: nand: add Toshiba TC58NVG0 device ID
        pcmciamtd: add another ID
        pcmciamtd: coding style cleanups
        pcmciamtd: fixing obvious errors
        mtd: chips: add SST39WF160x NOR-flashes
        ...
      
      Trivial conflicts due to dev_node removal in drivers/mtd/maps/pcmciamtd.c
      05ec7dd8
    • Linus Torvalds's avatar
      Merge branch 'linux-next' of git://git.infradead.org/ubi-2.6 · c316ba3b
      Linus Torvalds authored
      * 'linux-next' of git://git.infradead.org/ubi-2.6:
        UBI: misc comment fixes
        UBI: fix s/then/than/ typos
        UBI: init even if MTD device cannot be attached, if built into kernel
        UBI: remove reboot notifier
      c316ba3b
    • Linus Torvalds's avatar
      Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6 · 777cb1b5
      Linus Torvalds authored
      * 'linux-next' of git://git.infradead.org/ubifs-2.6:
        UBIFS: mark VFS SB RO too
      777cb1b5
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs · 277a4ed1
      Linus Torvalds authored
      * 'for-linus' of git://oss.sgi.com/xfs/xfs: (54 commits)
        xfs: mark xfs_iomap_write_ helpers static
        xfs: clean up end index calculation in xfs_page_state_convert
        xfs: clean up mapping size calculation in __xfs_get_blocks
        xfs: clean up xfs_iomap_valid
        xfs: move I/O type flags into xfs_aops.c
        xfs: kill struct xfs_iomap
        xfs: report iomap_bn in block base
        xfs: report iomap_offset and iomap_bsize in block base
        xfs: remove iomap_delta
        xfs: remove iomap_target
        xfs: limit xfs_imap_to_bmap to a single mapping
        xfs: simplify buffer to transaction matching
        xfs: Make fiemap work in query mode.
        xfs: kill off l_sectbb_mask
        xfs: record log sector size rather than log2(that)
        xfs: remove dead XFS_LOUD_RECOVERY code
        xfs: removed unused XFS_QMOPT_ flags
        xfs: remove a few macro indirections in the quota code
        xfs: access quotainfo structure directly
        xfs: wait for direct I/O to complete in fsync and write_inode
        ...
      277a4ed1
    • Linus Torvalds's avatar
      Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2 · 03e62303
      Linus Torvalds authored
      * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2: (47 commits)
        ocfs2: Silence a gcc warning.
        ocfs2: Don't retry xattr set in case value extension fails.
        ocfs2:dlm: avoid dlm->ast_lock lockres->spinlock dependency break
        ocfs2: Reset xattr value size after xa_cleanup_value_truncate().
        fs/ocfs2/dlm: Use kstrdup
        fs/ocfs2/dlm: Drop memory allocation cast
        Ocfs2: Optimize punching-hole code.
        Ocfs2: Make ocfs2_find_cpos_for_left_leaf() public.
        Ocfs2: Fix hole punching to correctly do CoW during cluster zeroing.
        Ocfs2: Optimize ocfs2 truncate to use ocfs2_remove_btree_range() instead.
        ocfs2: Block signals for mkdir/link/symlink/O_CREAT.
        ocfs2: Wrap signal blocking in void functions.
        ocfs2/dlm: Increase o2dlm lockres hash size
        ocfs2: Make ocfs2_extend_trans() really extend.
        ocfs2/trivial: Code cleanup for allocation reservation.
        ocfs2: make ocfs2_adjust_resv_from_alloc simple.
        ocfs2: Make nointr a default mount option
        ocfs2/dlm: Make o2dlm domain join/leave messages KERN_NOTICE
        o2net: log socket state changes
        ocfs2: print node # when tcp fails
        ...
      03e62303
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 · 33cf23b0
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (182 commits)
        [SCSI] aacraid: add an ifdef'd device delete case instead of taking the device offline
        [SCSI] aacraid: prohibit access to array container space
        [SCSI] aacraid: add support for handling ATA pass-through commands.
        [SCSI] aacraid: expose physical devices for models with newer firmware
        [SCSI] aacraid: respond automatically to volumes added by config tool
        [SCSI] fcoe: fix fcoe module ref counting
        [SCSI] libfcoe: FIP Keep-Alive messages for VPorts are sent with incorrect port_id and wwn
        [SCSI] libfcoe: Fix incorrect MAC address clearing
        [SCSI] fcoe: fix a circular locking issue with rtnl and sysfs mutex
        [SCSI] libfc: Move the port_id into lport
        [SCSI] fcoe: move link speed checking into its own routine
        [SCSI] libfc: Remove extra pointer check
        [SCSI] libfc: Remove unused fc_get_host_port_type
        [SCSI] fcoe: fixes wrong error exit in fcoe_create
        [SCSI] libfc: set seq_id for incoming sequence
        [SCSI] qla2xxx: Updates to ISP82xx support.
        [SCSI] qla2xxx: Optionally disable target reset.
        [SCSI] qla2xxx: ensure flash operation and host reset via sg_reset are mutually exclusive
        [SCSI] qla2xxx: Silence bogus warning by gcc for wrap and did.
        [SCSI] qla2xxx: T10 DIF support added.
        ...
      33cf23b0
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 · 7a9b1492
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (229 commits)
        USB: remove unused usb_buffer_alloc and usb_buffer_free macros
        usb: musb: update gfp/slab.h includes
        USB: ftdi_sio: fix legacy SIO-device header
        USB: kl5usb105: reimplement using generic framework
        USB: kl5usb105: minor clean ups
        USB: kl5usb105: fix memory leak
        USB: io_ti: use kfifo to implement write buffering
        USB: io_ti: remove unsused private counter
        USB: ti_usb: use kfifo to implement write buffering
        USB: ir-usb: fix incorrect write-buffer length
        USB: aircable: fix incorrect write-buffer length
        USB: safe_serial: straighten out read processing
        USB: safe_serial: reimplement read using generic framework
        USB: safe_serial: reimplement write using generic framework
        usb-storage: always print quirks
        USB: usb-storage: trivial debug improvements
        USB: oti6858: use port write fifo
        USB: oti6858: use kfifo to implement write buffering
        USB: cypress_m8: use kfifo to implement write buffering
        USB: cypress_m8: remove unused drain define
        ...
      
      Fix up conflicts (due to usb_buffer_alloc/free renaming) in
      	drivers/input/tablet/acecad.c
      	drivers/input/tablet/kbtab.c
      	drivers/input/tablet/wacom_sys.c
      	drivers/media/video/gspca/gspca.c
      	sound/usb/usbaudio.c
      7a9b1492
    • Stephen Rothwell's avatar
      sound: fixup for usb_buffer_alloc/free rename · 3d62e3fd
      Stephen Rothwell authored
      This is needed before the USB merge.
      Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      3d62e3fd
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 · f8965467
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1674 commits)
        qlcnic: adding co maintainer
        ixgbe: add support for active DA cables
        ixgbe: dcb, do not tag tc_prio_control frames
        ixgbe: fix ixgbe_tx_is_paused logic
        ixgbe: always enable vlan strip/insert when DCB is enabled
        ixgbe: remove some redundant code in setting FCoE FIP filter
        ixgbe: fix wrong offset to fc_frame_header in ixgbe_fcoe_ddp
        ixgbe: fix header len when unsplit packet overflows to data buffer
        ipv6: Never schedule DAD timer on dead address
        ipv6: Use POSTDAD state
        ipv6: Use state_lock to protect ifa state
        ipv6: Replace inet6_ifaddr->dead with state
        cxgb4: notify upper drivers if the device is already up when they load
        cxgb4: keep interrupts available when the ports are brought down
        cxgb4: fix initial addition of MAC address
        cnic: Return SPQ credit to bnx2x after ring setup and shutdown.
        cnic: Convert cnic_local_flags to atomic ops.
        can: Fix SJA1000 command register writes on SMP systems
        bridge: fix build for CONFIG_SYSFS disabled
        ARCNET: Limit com20020 PCI ID matches for SOHARD cards
        ...
      
      Fix up various conflicts with pcmcia tree drivers/net/
      {pcmcia/3c589_cs.c, wireless/orinoco/orinoco_cs.c and
      wireless/orinoco/spectrum_cs.c} and feature removal
      (Documentation/feature-removal-schedule.txt).
      
      Also fix a non-content conflict due to pm_qos_requirement getting
      renamed in the PM tree (now pm_qos_request) in net/mac80211/scan.c
      f8965467
  2. 20 May, 2010 23 commits