3742 zfs comments need cleaner, more consistent style
Submitted by:   Will Andrews <willa@spectralogic.com>
Submitted by:   Alan Somers <alans@spectralogic.com>
Reviewed by:    Matthew Ahrens <mahrens@delphix.com>
Reviewed by:    George Wilson <george.wilson@delphix.com>
Reviewed by:    Eric Schrock <eric.schrock@delphix.com>

*** 58,67 ****
--- 58,68 ----
   * field are defined as follows:
   *
   *   o addition (+) is represented by a bitwise XOR
   *   o subtraction (-) is therefore identical to addition: A + B = A - B
   *   o multiplication of A by 2 is defined by the following bitwise expression:
+  *
   *      (A * 2)_7 = A_6
   *      (A * 2)_6 = A_5
   *      (A * 2)_5 = A_4
   *      (A * 2)_4 = A_3 + A_7
   *      (A * 2)_3 = A_2 + A_7
*** 156,169 ****
  /*
   * Force reconstruction to use the general purpose method.
   */
  int vdev_raidz_default_to_general;
  
! /*
!  * These two tables represent powers and logs of 2 in the Galois field defined
!  * above. These values were computed by repeatedly multiplying by 2 as above.
!  */
  static const uint8_t vdev_raidz_pow2[256] = {
          0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
          0x1d, 0x3a, 0x74, 0xe8, 0xcd, 0x87, 0x13, 0x26,
          0x4c, 0x98, 0x2d, 0x5a, 0xb4, 0x75, 0xea, 0xc9,
          0x8f, 0x03, 0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0,
--- 157,167 ----
  /*
   * Force reconstruction to use the general purpose method.
   */
  int vdev_raidz_default_to_general;
  
! /* Powers of 2 in the Galois field defined above. */
  static const uint8_t vdev_raidz_pow2[256] = {
          0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
          0x1d, 0x3a, 0x74, 0xe8, 0xcd, 0x87, 0x13, 0x26,
          0x4c, 0x98, 0x2d, 0x5a, 0xb4, 0x75, 0xea, 0xc9,
          0x8f, 0x03, 0x06, 0x0c, 0x18, 0x30, 0x60, 0xc0,
*** 194,203 ****
--- 192,202 ----
          0x12, 0x24, 0x48, 0x90, 0x3d, 0x7a, 0xf4, 0xf5,
          0xf7, 0xf3, 0xfb, 0xeb, 0xcb, 0x8b, 0x0b, 0x16,
          0x2c, 0x58, 0xb0, 0x7d, 0xfa, 0xe9, 0xcf, 0x83,
          0x1b, 0x36, 0x6c, 0xd8, 0xad, 0x47, 0x8e, 0x01
  };
+ /* Logs of 2 in the Galois field defined above. */
  static const uint8_t vdev_raidz_log2[256] = {
          0x00, 0x00, 0x01, 0x19, 0x02, 0x32, 0x1a, 0xc6,
          0x03, 0xdf, 0x33, 0xee, 0x1b, 0x68, 0xc7, 0x4b,
          0x04, 0x64, 0xe0, 0x0e, 0x34, 0x8d, 0xef, 0x81,
          0x1c, 0xc1, 0x69, 0xf8, 0xc8, 0x08, 0x4c, 0x71,