• Salvatore Sanfilippo's avatar
    ARM: Avoid fast path for BITOP. · 7329cc39
    Salvatore Sanfilippo authored
    GCC will produce certain unaligned multi load-store instructions
    that will be trapped by the Linux kernel since ARM v6 cannot
    handle them with unaligned addresses. Better to use the slower
    but safer implementation instead of generating the exception which
    should be anyway very slow.
    7329cc39
bitops.c 40.4 KB