Eric Lee / smarc-fsl-linux-kernel

09 Feb, 2008

1 commit

06 Feb, 2008

1 commit

  • 42a2b54ce   uml: clean up TASK_SIZE usage ... Browse Code »

    Clean up the calculation and use of the usable address space size on the host.

    task_size is gone, replaced with TASK_SIZE, which is calculated from
    CONFIG_TOP_ADDR. get_kmem_end and set_task_sizes_skas are also gone.

    host_task_size, which refers to the entire address space usable by the UML
    kernel and which may be larger than the address space usable by a UML process,
    since that has to end on a pgdir boundary, is replaced by CONFIG_TOP_ADDR.

    STACK_TOP is now TASK_SIZE minus the two stub pages.

    Signed-off-by: Jeff Dike
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jeff Dike
     

17 Oct, 2007

2 commits

  • ae2587e41   uml: style fixes pass 2 ... Browse Code »

    Formatting changes in the files which have been changed in the course
    of removing CHOOSE_MODE. These include:
    copyright updates
    header file trimming
    style fixes
    adding severity to printks

    These changes should be entirely non-functional.

    Signed-off-by: Jeff Dike
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jeff Dike
     
  • 6aa802ce6   uml: throw out CHOOSE_MODE ... Browse Code »

    The next stage after removing code which depends on CONFIG_MODE_TT is removing
    the CHOOSE_MODE abstraction, which provided both compile-time and run-time
    branching to either tt-mode or skas-mode code.

    This patch removes choose-mode.h and all inclusions of it, and replaces all
    CHOOSE_MODE invocations with the skas branch. This leaves a number of trivial
    functions which will be dealt with in a later patch.

    There are some changes in the uaccess and tls support which go somewhat beyond
    this and eliminate some of the now-redundant functions.

    Signed-off-by: Jeff Dike
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jeff Dike
     

20 Jul, 2007

1 commit

  • b111757c5   arch: personality independent stack top ... Browse Code »

    New arch macro STACK_TOP_MAX it gives the larges valid stack address for the
    architecture in question.

    It differs from STACK_TOP in that it will not distinguish between
    personalities but will always return the largest possible address.

    This is used to create the initial stack on execve, which we will move down to
    the proper location once the binfmt code has figured out where that is.

    Signed-off-by: Peter Zijlstra
    Signed-off-by: Ollie Wild
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Peter Zijlstra
     

17 Jun, 2007

1 commit

  • 39a279026   uml: kill x86_64 STACK_TOP_MAX ... Browse Code »

    The x86_64 a.out.h got a definition of STACK_TOP_MAX, which interferes with
    the UML version. So, just undef it like STACK_TOP.

    Signed-off-by: Jeff Dike
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Jeff Dike
     

26 Apr, 2006

1 commit

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