[Midnightbsd-cvs] src: sys/sys: introduce common crc32 functions in libkern for use in the

[laffer1 at midnightbsd.org]

Log Message:
-----------
introduce common crc32 functions in libkern for use in the kernel.  use a faster version that should improve iscsi performance.

Modified Files:
--------------
    src/sys/sys:
        libkern.h (r1.4 -> r1.5)
        (http://cvsweb.midnightbsd.org/src/sys/sys/libkern.h?r1=1.4&r2=1.5)
    src/sys/libkern:
        crc32.c (r1.1.1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/libkern/crc32.c?r1=1.1.1.1&r2=1.2)
    src/sys/dev/iscsi/initiator:
        isc_subr.c (r1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/dev/iscsi/initiator/isc_subr.c?r1=1.1&r2=1.2)
        iscsi.c (r1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/sys/dev/iscsi/initiator/iscsi.c?r1=1.1&r2=1.2)