Eric Lee / smarc-fsl-linux-kernel

15 Feb, 2008

1 commit

  • 7bfeab9af   x86: include proper prototypes for rodata_test ... Browse Code »

    extern should not appear in C files. Also, the definitions
    do not match the prototype currently, not sure what way you
    want to go with this, I've switched the prototype to return
    int, but I can see going to the void return as well.

    Signed-off-by: Harvey Harrison
    Signed-off-by: Ingo Molnar

    Harvey Harrison
     

30 Jan, 2008

1 commit

  • edeed3058   x86: add testcases for RODATA and NX protections/attributes ... Browse Code »

    Latest update; I now have 4 NX tests, but 2 fail so they're #if 0'd.
    I also cleaned up the NX test code quite a bit, and got rid of the ugly
    exception table sorting stuff.

    From: Arjan van de Ven

    This patch adds testcases for the CONFIG_DEBUG_RODATA configuration option
    as well as the NX CPU feature/mappings. Both testcases can move to tests/
    once that patch gets merged into mainline.
    (I'm half considering moving the rodata test into mm/init.c but I'll
    wait with that until init.c is unified)

    As part of this I had to fix a not-quite-right alignment in the vmlinux.lds.h
    for the RODATA sections, which lead to 1 page less being marked read only.

    Signed-off-by: Arjan van de Ven
    Signed-off-by: Ingo Molnar
    Signed-off-by: Thomas Gleixner

    Arjan van de Ven