Eric Lee / smarc-fsl-linux-kernel

10 Feb, 2011

1 commit

15 Jan, 2011

2 commits

22 Dec, 2010

1 commit

  • 0719e1d23   Documentation/kbuild: add info that 'choice' can have a symbol name ... Browse Code »

    Changeset 5a1aa8a1 added the possibility to name a choice,
    and to have the same choice be defined multiple times.
    But the documentation was forgotten, so this updates it accordingly.

    Thanks to Arnaud Lacombe for pointing it to me in the first place:
    http://www.spinics.net/lists/linux-kbuild/msg03940.html

    Signed-off-by: "Yann E. MORIN"
    Cc: Roman Zippel
    Cc: Arnaud Lacombe
    Signed-off-by: Michal Marek

    Yann E. MORIN
     

15 Dec, 2010

3 commits

03 Dec, 2010

1 commit

  • a1087ef6a   scripts/coccinelle: update for compatability with Coccinelle 0.2.4 ... Browse Code »

    For doubleinit.cocci, Coccinelle 0.2.4 requires a comma after ... in a
    field list. Coccinelle also now behaves gracefully when a definition is
    provided for a virtual that doesn't exist, so there is no need for the
    semantic patch code to check for this case.

    Updated the documentation to reflect the fact that the best results will
    now be obtained with Coccinelle version 0.2.4 or later.

    Signed-off-by: Julia Lawall

    Julia Lawall
     

02 Dec, 2010

1 commit

  • 0a18a9386   tags: put function prototypes back! ... Browse Code »

    Commit 7db86dc (ctags: usability fix) removed function prototypes from
    tags file claiming "It makes no real sense to include function
    prototypes".
    But it is useful for quickly determining which header file developer
    needs to include to fix compilation.

    Now if someone wants to remove forward declarations (which I agree are
    baggage), write a postprocessing script.

    Signed-off-by: Alexey Dobriyan
    Signed-off-by: Uwe Kleine-König
    Signed-off-by: Michal Marek

    Uwe Kleine-König
     

25 Nov, 2010

2 commits

01 Nov, 2010

14 commits

31 Oct, 2010

15 commits

  • d745b5326   Input: appletouch - remove extra KERN_DEBUG use from dprintk ... Browse Code »

    Signed-off-by: Joe Perches
    Signed-off-by: Dmitry Torokhov

    Joe Perches
     
  • bb8430a2c   locks: remove fl_copy_lock lock_manager operation ... Browse Code »

    This one was only used for a nasty hack in nfsd, which has recently
    been removed.

    Signed-off-by: Christoph Hellwig
    Signed-off-by: Linus Torvalds

    Christoph Hellwig
     
  • 51ee4b84f   locks: let the caller free file_lock on ->setlease failure ... Browse Code »

    The caller allocated it, the caller should free it.

    The only issue so far is that we could change the flp pointer even on an
    error return if the fl_change callback failed. But we can simply move
    the flp assignment after the fl_change invocation, as the callers don't
    care about the flp return value if the setlease call failed.

    Signed-off-by: Christoph Hellwig
    Signed-off-by: Linus Torvalds

    Christoph Hellwig
     
  • 96f935934   initramfs: Fix initramfs size for 32-bit arches ... Browse Code »

    Commit ffe8018c3424 ("initramfs: fix initramfs size calculation") broke
    32-bit big-endian arches like (on ARAnyM):

    VFS: Cannot open root device "hda1" or unknown-block(3,1)
    Please append a correct "root=" boot option; here are the available partitions:
    fe80 1059408 nfhd8 (driver?)
    fe81 921600 nfhd8p1 00000000-0000-0000-0000-000000000nfhd8p1
    fe82 137807 nfhd8p2 00000000-0000-0000-0000-000000000nfhd8p2
    0200 3280 fd0 (driver?)
    0201 3280 fd1 (driver?)
    0300 1059408 hda driver: ide-gd
    0301 921600 hda1 00000000-0000-0000-0000-000000000hda1
    0302 137807 hda2 00000000-0000-0000-0000-000000000hda2
    Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(3,1)

    As pointed out by Kerstin Jonsson , this
    is due to CONFIG_32BIT not being defined, so the initramfs size field is
    done as a 64-bit quad. On little-endian (like x86) this doesn matter,
    but on a big-endian machine the 32-bit reads will see the (zero) high
    bits.

    Only mips, s390, and score set CONFIG_32BIT for 32-bit builds, so fix it for
    all other 32-bit arches by inverting the logic and testing for CONFIG_64BIT,
    which should be defined on all 64-bit arches.

    Signed-off-by: Geert Uytterhoeven
    [ I think we should just make it "u64" on all architectures and get
    rid of the whole #ifdef CONFIG_xxBIT - Linus ]
    Signed-off-by: Linus Torvalds

    Geert Uytterhoeven
     
  • 3985c7ce8   Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 ... Browse Code »

    * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
    isdn: mISDN: socket: fix information leak to userland
    netdev: can: Change mail address of Hans J. Koch
    pcnet_cs: add new_id
    net: Truncate recvfrom and sendto length to INT_MAX.
    RDS: Let rds_message_alloc_sgs() return NULL
    RDS: Copy rds_iovecs into kernel memory instead of rereading from userspace
    RDS: Clean up error handling in rds_cmsg_rdma_args
    RDS: Return -EINVAL if rds_rdma_pages returns an error
    net: fix rds_iovec page count overflow
    can: pch_can: fix section mismatch warning by using a whitelisted name
    can: pch_can: fix sparse warning
    netxen_nic: Fix the tx queue manipulation bug in netxen_nic_probe
    ip_gre: fix fallback tunnel setup
    vmxnet: trivial annotation of protocol constant
    vmxnet3: remove unnecessary byteswapping in BAR writing macros
    ipv6/udp: report SndbufErrors and RcvbufErrors
    phy/marvell: rename 88ec048 to 88e1318s and fix mscr1 addr

    Linus Torvalds
     
  • fcf744a96   nfsd4: initialize delegation pointer to lease ... Browse Code »

    The NFSv4 server was initializing the dp->dl_flock pointer by the
    somewhat ridiculous method of a locks_copy_lock callback.

    Now that setlease uses the passed-in lock instead of doing a copy,
    dl_flock no longer gets set, resulting in the lock leaking on delegation
    release, and later possible hangs (among other problems).

    So, initialize dl_flock and get rid of the callback.

    Signed-off-by: J. Bruce Fields
    Acked-by: Arnd Bergmann
    Signed-off-by: Linus Torvalds

    J. Bruce Fields
     
  • 05fa3135f   locks: fix setlease methods to free passed-in lock ... Browse Code »

    We modified setlease to require the caller to allocate the new lease in
    the case of creating a new lease, but forgot to fix up the filesystem
    methods.

    Cc: Steven Whitehouse
    Cc: Steve French
    Cc: Trond Myklebust
    Signed-off-by: J. Bruce Fields
    Acked-by: Arnd Bergmann
    Signed-off-by: Linus Torvalds

    J. Bruce Fields
     
  • 096657b65   locks: fix leaks on setlease errors ... Browse Code »

    We're depending on setlease to free the passed-in lease on failure.

    Signed-off-by: J. Bruce Fields
    Acked-by: Arnd Bergmann
    Signed-off-by: Linus Torvalds

    J. Bruce Fields
     
  • 0ceaf6c70   locks: prevent ENOMEM on lease unlock ... Browse Code »

    Removing a lock shouldn't require any allocations; a failure due to
    ENOMEM leaves the caller with a choice between retrying or giving up and
    leaking an unused lease.

    Next we should split the other lease calls into add and delete cases.
    I wanted to start with just the bugfix.

    Signed-off-by: J. Bruce Fields
    Acked-by: Arnd Bergmann
    Signed-off-by: Linus Torvalds

    J. Bruce Fields
     
  • 0d07025ef   drivers/media/IR/ir-keytable.c: fix binary search ... Browse Code »

    The input-large-scancode patches changed the binary search in
    drivers/media/IR/ir-keytable.c to use unsigned integers, but
    signed integers are actually necessary for the algorithm to work.

    Signed-off-by: David Härdeman
    Cc: Dmitry Torokhov
    Signed-off-by: Linus Torvalds

    David Härdeman
     
  • ce384d91c   isdn: mISDN: socket: fix information leak to userland ... Browse Code »

    Structure mISDN_devinfo is copied to userland with the field "name"
    that has the last elements unitialized. It leads to leaking of
    contents of kernel stack memory.

    Signed-off-by: Vasiliy Kulikov
    Signed-off-by: David S. Miller

    Kulikov Vasiliy
     
  • 3e9ebd3cf   netdev: can: Change mail address of Hans J. Koch ... Browse Code »

    My old mail address doesn't exist anymore. This changes all occurrences
    to my new address.

    Signed-off-by: Hans J. Koch
    Signed-off-by: David S. Miller

    Hans J. Koch
     
  • 62391f97b   pcnet_cs: add new_id ... Browse Code »

    pcnet_cs:
    add new_id: "corega Ether CF-TD" 10Base-T PCMCIA card.

    Signed-off-by: Ken Kawasaki
    Signed-off-by: David S. Miller

    Ken Kawasaki
     
  • 253eacc07   net: Truncate recvfrom and sendto length to INT_MAX. ... Browse Code »

    Signed-off-by: Linus Torvalds
    Signed-off-by: David S. Miller

    Linus Torvalds
     
  • d139ff090   RDS: Let rds_message_alloc_sgs() return NULL ... Browse Code »

    Even with the previous fix, we still are reading the iovecs once
    to determine SGs needed, and then again later on. Preallocating
    space for sg lists as part of rds_message seemed like a good idea
    but it might be better to not do this. While working to redo that
    code, this patch attempts to protect against userspace rewriting
    the rds_iovec array between the first and second accesses.

    The consequences of this would be either a too-small or too-large
    sg list array. Too large is not an issue. This patch changes all
    callers of message_alloc_sgs to handle running out of preallocated
    sgs, and fail gracefully.

    Signed-off-by: Andy Grover
    Signed-off-by: David S. Miller

    Andy Grover