Eric Lee / smarc-fsl-linux-kernel

27 Jul, 2011

1 commit

  • 60063497a   atomic: use <linux/atomic.h> ... Browse Code »

    This allows us to move duplicated code in
    (atomic_inc_not_zero() for now) to

    Signed-off-by: Arun Sharma
    Reviewed-by: Eric Dumazet
    Cc: Ingo Molnar
    Cc: David Miller
    Cc: Eric Dumazet
    Acked-by: Mike Frysinger
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Arun Sharma
     

21 Sep, 2009

1 commit

17 Jun, 2009

1 commit

  • bb1f17b03   mm: consolidate init_mm definition ... Browse Code »

    * create mm/init-mm.c, move init_mm there
    * remove INIT_MM, initialize init_mm with C99 initializer
    * unexport init_mm on all arches:

    init_mm is already unexported on x86.

    One strange place is some OMAP driver (drivers/video/omap/) which
    won't build modular, but it's already wants get_vm_area() export.
    Somebody should look there.

    [akpm@linux-foundation.org: add missing #includes]
    Signed-off-by: Alexey Dobriyan
    Cc: Mike Frysinger
    Cc: Americo Wang
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Alexey Dobriyan
     

01 Apr, 2009

1 commit

01 Jan, 2009

1 commit

17 May, 2008

1 commit

08 Feb, 2008

1 commit

15 Nov, 2007

1 commit

  • 7b275523a   cris build fixes: corrected and improved NMI and IRQ handling ... Browse Code »

    Corrects compile errors and the following:

    - Remove oldset parameter from do_signal and do_notify_resume.

    - Modified to fit new consolidated IRQ handling code.

    - Reverse check order between external nmi and watchdog nmi to avoid false
    watchdog oops in case of a glitch on the nmi pin.

    - Return from an pin-generated NMI the same way as for other interrupts.

    - Moved blocking of ethernet rx/tx irq from ethernet interrupt handler to
    low-level asm interrupt handlers. Fixed in the multiple interrupt
    handler also.

    - Add space for thread local storage in thread_info struct.

    - Add NO_DMA to Kconfig, and include arch specific Kconfig using arch
    independent path. Include subsystem Kconfigs for pcmcia, usb, i2c,
    rtc and pci.

    Signed-off-by: Jesper Nilsson
    Acked-by: Mikael Starvik
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jesper Nilsson
     

24 Mar, 2006

1 commit

  • cdb045278   [PATCH] kill include/linux/platform.h, default_idle() cleanup ... Browse Code »

    include/linux/platform.h contained nothing that was actually used except
    the default_idle() prototype, and is therefore removed by this patch.

    This patch does the following with the platform specific default_idle()
    functions on different architectures:
    - remove the unused function:
    - parisc
    - sparc64
    - make the needlessly global function static:
    - arm
    - h8300
    - m68k
    - m68knommu
    - s390
    - v850
    - x86_64
    - add a prototype in asm/system.h:
    - cris
    - i386
    - ia64

    Signed-off-by: Adrian Bunk
    Acked-by: Patrick Mochel
    Acked-by: Kyle McMartin
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Adrian Bunk
     

11 Jan, 2006

1 commit

  • df2e71fb9   [PATCH] dump_thread() cleanup ... Browse Code »

    )

    From: Adrian Bunk

    - create one common dump_thread() prototype in kernel.h

    - dump_thread() is only used in fs/binfmt_aout.c and can therefore be
    removed on all architectures where CONFIG_BINFMT_AOUT is not
    available

    Signed-off-by: Adrian Bunk
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    akpm@osdl.org
     

09 Nov, 2005

1 commit

  • 5bfb5d690   [PATCH] sched: disable preempt in idle tasks ... Browse Code »

    Run idle threads with preempt disabled.

    Also corrected a bugs in arm26's cpu_idle (make it actually call schedule()).
    How did it ever work before?

    Might fix the CPU hotplugging hang which Nigel Cunningham noted.

    We think the bug hits if the idle thread is preempted after checking
    need_resched() and before going to sleep, then the CPU offlined.

    After calling stop_machine_run, the CPU eventually returns from preemption and
    into the idle thread and goes to sleep. The CPU will continue executing
    previous idle and have no chance to call play_dead.

    By disabling preemption until we are ready to explicitly schedule, this bug is
    fixed and the idle threads generally become more robust.

    From: alexs

    PPC build fix

    From: Yoichi Yuasa

    MIPS build fix

    Signed-off-by: Nick Piggin
    Signed-off-by: Yoichi Yuasa
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Nick Piggin
     

28 Jul, 2005

1 commit

27 Jul, 2005

2 commits

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds