Cleanup Raid-Z Typo fixes

Reviewed-by: Brian Behlendorf <[email protected]> Signed-off-by: Richard Yao <[email protected]> Closes openzfs#13834
tonyhutter · Sep 6, 2022 · 11df48a · 11df48a
1 parent 7c0e394
commit 11df48a
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/include/sys/vdev_raidz_impl.h b/include/sys/vdev_raidz_impl.h
@@ -321,7 +321,7 @@ vdev_raidz_exp2(const uint8_t a, const unsigned exp)
  * Galois Field operations.
  *
  * gf_exp2	- computes 2 raised to the given power
- * gf_exp2	- computes 4 raised to the given power
+ * gf_exp4	- computes 4 raised to the given power
  * gf_mul	- multiplication
  * gf_div	- division
  * gf_inv	- multiplicative inverse

diff --git a/module/zfs/vdev_raidz_math_impl.h b/module/zfs/vdev_raidz_math_impl.h
@@ -460,8 +460,8 @@ static void
 raidz_gen_pqr_add(void **c, const void *dc, const size_t csize,
     const size_t dsize)
 {
-	v_t *p = (v_t *)c[0];
-	v_t *q = (v_t *)c[1];
+	v_t *p = (v_t *)c[CODE_P];
+	v_t *q = (v_t *)c[CODE_Q];
 	v_t *r = (v_t *)c[CODE_R];
 	const v_t *d = (const v_t *)dc;
 	const v_t * const dend = d + (dsize / sizeof (v_t));
@@ -486,7 +486,7 @@ raidz_gen_pqr_add(void **c, const void *dc, const size_t csize,
 
 
 /*
- * Generate PQR parity (RAIDZ2)
+ * Generate PQR parity (RAIDZ3)
  *
  * @rr	RAIDZ row
  */