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    Subject[PATCH 04/14] arch/tile: change lower bound on syscall error return to -4095
    Previously we were using -1023, which is fine for normal syscall
    error returns, but the common value in use for other platforms
    is -4095, and one Tilera-specific driver does use values in the
    -1100 range, so tickled this bug.

    Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
    ---
    arch/tile/kernel/intvec_32.S | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S
    index c62c2f4..f87c5c0 100644
    --- a/arch/tile/kernel/intvec_32.S
    +++ b/arch/tile/kernel/intvec_32.S
    @@ -1020,7 +1020,7 @@ STD_ENTRY(interrupt_return)

    /* Set r1 to errno if we are returning an error, otherwise zero. */
    {
    - moveli r29, 1024
    + moveli r29, 4096
    sub r1, zero, r0
    }
    slt_u r29, r1, r29
    --
    1.6.5.2


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