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    Subject[RFC/PATCH] SLQB: Mark the allocator as broken PowerPC and S390
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    The SLQB allocator is known to be broken on certain PowerPC and S390
    configurations. Disable the allocator in Kconfig for those architectures
    until the issues are resolved.

    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: Christoph Lameter <cl@linux-foundation.org>
    Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
    Cc: Ingo Molnar <mingo@elte.hu>
    Cc: Nick Piggin <npiggin@suse.de>
    Cc: Sachin Sant <sachinp@in.ibm.com>
    Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
    ---
    init/Kconfig | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/init/Kconfig b/init/Kconfig
    index c0d8a47..aaeddeb 100644
    --- a/init/Kconfig
    +++ b/init/Kconfig
    @@ -1033,6 +1033,7 @@ config SLUB

    config SLQB
    bool "SLQB (Queued allocator)"
    + depends on !PPC && !S390
    help
    SLQB is a proposed new slab allocator.

    --
    1.5.6.3




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