• Christoph Lameter's avatar
    slab, slub, slob: Unify alignment definition · 3192b920
    Christoph Lameter authored
    Every slab has its on alignment definition in include/linux/sl?b_def.h. Extract those
    and define a common set in include/linux/slab.h.
    
    SLOB: As notes sometimes we need double word alignment on 32 bit. This gives all
    structures allocated by SLOB a unsigned long long alignment like the others do.
    
    SLAB: If ARCH_SLAB_MINALIGN is not set SLAB would set ARCH_SLAB_MINALIGN to
    zero meaning no alignment at all. Give it the default unsigned long long alignment.
    Signed-off-by: default avatarChristoph Lameter <cl@linux.com>
    Signed-off-by: default avatarPekka Enberg <penberg@kernel.org>
    3192b920
slob_def.h 924 Bytes