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    SubjectRe: [PATCH 30/30] microblaze_mmu_v1: fcntl.h MMU update
    From
    Michal,

    On Mon, Apr 27, 2009 at 7:59 PM, Christoph Hellwig <hch@infradead.org> wrote:
    > On Mon, Apr 27, 2009 at 10:32:19AM +0200, monstr@monstr.eu wrote:
    >> From: Michal Simek <monstr@monstr.eu>
    >>
    >> Signed-off-by: Michal Simek <monstr@monstr.eu>
    >> ---
    >>  arch/microblaze/include/asm/fcntl.h |   14 ++++++++++++++
    >>  1 files changed, 14 insertions(+), 0 deletions(-)
    >>
    >> diff --git a/arch/microblaze/include/asm/fcntl.h b/arch/microblaze/include/asm/fcntl.h
    >> index 46ab12d..b4d27f6 100644
    >> --- a/arch/microblaze/include/asm/fcntl.h
    >> +++ b/arch/microblaze/include/asm/fcntl.h
    >> @@ -1 +1,15 @@
    >> +#ifndef _ASM_MICROBLAZE_FCNTL_H
    >> +#define _ASM_MICROBLAZE_FCNTL_H
    >> +
    >> +#ifndef __uClinux__
    >> +
    >> +#define O_DIRECTORY  040000 /* must be a directory */
    >> +#define O_NOFOLLOW   0100000 /* don't follow links */
    >> +#define O_LARGEFILE  0200000
    >> +#define O_DIRECT     0400000 /* direct disk access hint */
    >> +
    >> +#endif /* __uClinux__ */
    >> +
    >>  #include <asm-generic/fcntl.h>
    >
    > Again, ABIs should always be the same for MMU vs noMMU.

    Is there a reason you need these custom fcntls? What if you rebuild
    glibc against the newer kernel headers (without __uClinux__)?

    John
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