Eric Lee / smarc-ti-linux-kernel

28 Oct, 2010

13 commits

21 Oct, 2010

5 commits

20 Oct, 2010

7 commits

  • e2cc502c3   MIPS: O32 compat/N32: Fix to use compat syscall wrappers for AIO syscalls. ... Browse Code »

    [Ralf: Michel's original patch only fixed N32; I replicated the same fix
    for O32.]

    Signed-off-by: Michel Thebeau
    Cc: paul.gortmaker@windriver.com
    Cc: bruce.ashfield@windriver.com
    Signed-off-by: Ralf Baechle

    Michel Thebeau
     
  • d39e07216   MAINTAINERS: Change list for ioc_serial to linux-serial. ... Browse Code »

    IOC3 is also being used on SGI MIPS systems but this particular driver is
    only being used on IA64 systems so linux-mips made no sense as a list. Pat
    also thinks linux-serial@vger.kernel.org is the better list.

    Signed-off-by: Ralf Baechle

    Ralf Baechle
     
  • 6cc0cc4a3   SERIAL: ioc3_serial: Return -ENOMEM on memory allocation failure ... Browse Code »

    In this code, 0 is returned on memory allocation failure, even though other
    failures return -ENOMEM or other similar values.

    A simplified version of the semantic match that finds this problem is as
    follows: (http://coccinelle.lip6.fr/)

    //
    @@
    expression ret;
    expression x,e1,e2,e3;
    @@

    ret = 0
    ... when != ret = e1
    *x = \(kmalloc\|kcalloc\|kzalloc\)(...)
    ... when != ret = e2
    if (x == NULL) { ... when != ret = e3
    return ret;
    }
    //

    Signed-off-by: Julia Lawall
    To: Pat Gefre
    Cc: kernel-janitors@vger.kernel.org
    Cc: linux-ia64@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Cc: linux-kernel@vger.kernel.org
    Patchwork: https://patchwork.linux-mips.org/patch/1704/
    Signed-off-by: Ralf Baechle

    Julia Lawall
     
  • 08be7b2bc   MIPS: jz4740: Fix Kbuild Platform file. ... Browse Code »

    The platform specific files should be included via the platform-y
    variable.

    Signed-off-by: David Daney
    Cc: Lars-Peter Clausen
    Patchwork: https://patchwork.linux-mips.org/patch/1719/
    Signed-off-by: Ralf Baechle

    David Daney
     
  • ad4b2b627   MIPS: Repair Kbuild make clean breakage. ... Browse Code »

    When running make clean, Kbuild doesn't process the .config file, so nothing
    generates a platform-y variable. We can get it to descend into the platform
    directories by setting $(obj-).

    The dec Platform file was unconditionally setting platform-, obliterating
    its previous contents and preventing some directories from being cleaned.
    This is change to an append operation '+=' to allow cavium-octeon to be
    cleaned.

    Signed-off-by: David Daney
    Cc: Sam Ravnborg
    Patchwork: https://patchwork.linux-mips.org/patch/1718/
    Signed-off-by: Ralf Baechle

    David Daney
     
  • 51ea8a88a   Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 ... Browse Code »

    * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
    drm/radeon/kms: avivo cursor workaround applies to evergreen as well

    Linus Torvalds
     
  • 9581d442b   KVM: Fix fs/gs reload oops with invalid ldt ... Browse Code »

    kvm reloads the host's fs and gs blindly, however the underlying segment
    descriptors may be invalid due to the user modifying the ldt after loading
    them.

    Fix by using the safe accessors (loadsegment() and load_gs_index()) instead
    of home grown unsafe versions.

    This is CVE-2010-3698.

    KVM-Stable-Tag.
    Signed-off-by: Avi Kivity
    Signed-off-by: Marcelo Tosatti

    Avi Kivity
     

19 Oct, 2010

6 commits

18 Oct, 2010

9 commits

  • a35bee8a2   MIPS: Enable ISA_DMA_API config to fix build failure ... Browse Code »

    Add ISA_DMA_API config item and select it when GENERIC_ISA_DMA enabled.
    This fixes build failure on allmodconfig like following:

    CC sound/isa/es18xx.o
    sound/isa/es18xx.c: In function 'snd_es18xx_playback1_prepare':
    sound/isa/es18xx.c:501:9: error: implicit declaration of function 'snd_dma_program'
    sound/isa/es18xx.c: In function 'snd_es18xx_playback_pointer':
    sound/isa/es18xx.c:818:3: error: implicit declaration of function 'snd_dma_pointer'
    make[3]: *** [sound/isa/es18xx.o] Error 1
    make[2]: *** [sound/isa/es18xx.o] Error 2
    make[1]: *** [sub-make] Error 2
    make: *** [all] Error 2

    Signed-off-by: Namhyung Kim
    Cc: linux-mips@linux-mips.org
    Cc: linux-kernel@vger.kernel.org
    Patchwork: https://patchwork.linux-mips.org/patch/1717/
    Signed-off-by: Ralf Baechle

    Namhyung Kim
     
  • 063c13a5a   MIPS: 32-bit: Fix build failure in asm/fcntl.h ... Browse Code »

    CC security/integrity/ima/ima_fs.o
    In file included from linux/include/linux/fcntl.h:4:0,
    from linux/security/integrity/ima/ima_fs.c:18:
    linux/arch/mips/include/asm/fcntl.h:63:2: error: expected specifier-qualifier-list before 'off_t'
    make[3]: *** [security/integrity/ima/ima_fs.o] Error 1
    make[2]: *** [security/integrity/ima/ima_fs.o] Error 2
    make[1]: *** [sub-make] Error 2
    make: *** [all] Error 2

    Signed-off-by: Namhyung Kim
    Cc: linux-kernel@vger.kernel.org
    Patchwork: https://patchwork.linux-mips.org/patch/1715/
    Signed-off-by: Ralf Baechle

    Namhyung Kim
     
  • ec3352925   MIPS: Remove all generated vmlinuz* files on "make clean" ... Browse Code »

    [Ralf: I changed the patch to explicitly list all files to be deleted out
    of paranoia.]

    Signed-off-by: Wu Zhangjin
    Patchwork: http://patchwork.linux-mips.org/patch/1590/
    Signed-off-by: Ralf Baechle

    Wu Zhangjin
     
  • 4bfb8c5c8   MIPS: do_sigaltstack() expects userland pointers ... Browse Code »

    o32 compat does the right thing, native and n32 compat do not...

    Signed-off-by: Al Viro
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-arch@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Patchwork: http://patchwork.linux-mips.org/patch/1700/
    Signed-off-by: Ralf Baechle

    Al Viro
     
  • 5b89c0044   MIPS: Fix error values in case of bad_stack ... Browse Code »

    We want EFAULT, not -

    Signed-off-by: Al Viro
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-arch@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Patchwork: https://patchwork.linux-mips.org/patch/1699/
    Signed-off-by: Ralf Baechle

    Al Viro
     
  • 8f5a00eb4   MIPS: Sanitize restart logics ... Browse Code »

    Put the original syscall number into ->regs[0] when we leave syscall
    with error. Use it in restart logics. Everything else will have
    it 0 since we pass through SAVE_SOME on all the ways in. Note that
    in places like bad_stack and inllegal_syscall we leave it 0 - it's not
    restartable.

    Signed-off-by: Al Viro
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-arch@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Patchwork: https://patchwork.linux-mips.org/patch/1698/
    Signed-off-by: Ralf Baechle

    Al Viro
     
  • e5b377a8f   MIPS: secure_computing, syscall audit: syscall number should in r2, not r0. ... Browse Code »

    As it is, audit_syscall_entry() and secure_computing() get the
    bogus value (0, in fact)

    Signed-off-by: Al Viro
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-arch@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Patchwork: https://patchwork.linux-mips.org/patch/1697/
    Signed-off-by: Ralf Baechle

    Al Viro
     
  • 062ab57b2   MIPS: Don't block signals if we'd failed to setup a sigframe ... Browse Code »

    Signed-off-by: Al Viro
    Cc: linux-kernel@vger.kernel.org
    Cc: linux-arch@vger.kernel.org
    Cc: linux-mips@linux-mips.org
    Patchwork: https://patchwork.linux-mips.org/patch/1696/
    Signed-off-by: Ralf Baechle

    Al Viro
     
  • f9ce6eb5b   Input: evdev - fix EVIOCSABS regression ... Browse Code »

    448cd16 ("Input: evdev - rearrange ioctl handling") broke EVIOCSABS by
    checking for the wrong direction bit.

    Signed-off-by: Daniel Mack
    Reported-by: Sven Neumann
    Tested-by: Sven Neumann
    Signed-off-by: Dmitry Torokhov

    Daniel Mack