diff options
| -rw-r--r-- | include/sys/avl.h | 4 | ||||
| -rw-r--r-- | module/avl/avl.c | 11 |
2 files changed, 8 insertions, 7 deletions
diff --git a/include/sys/avl.h b/include/sys/avl.h index 9bc2b4a32..10e0ddaee 100644 --- a/include/sys/avl.h +++ b/include/sys/avl.h @@ -43,7 +43,7 @@ extern "C" { #include <sys/avl_impl.h> /* - * This is a generic implemenatation of AVL trees for use in the Solaris kernel. + * This is a generic implementation of AVL trees for use in the Solaris kernel. * The interfaces provide an efficient way of implementing an ordered set of * data structures. * @@ -179,7 +179,7 @@ extern void avl_insert(avl_tree_t *tree, void *node, avl_index_t where); * Insert "new_data" in "tree" in the given "direction" either after * or before the data "here". * - * This might be usefull for avl clients caching recently accessed + * This might be useful for avl clients caching recently accessed * data to avoid doing avl_find() again for insertion. * * new_data - new data to insert diff --git a/module/avl/avl.c b/module/avl/avl.c index 46bf49d8c..abf74bf72 100644 --- a/module/avl/avl.c +++ b/module/avl/avl.c @@ -41,7 +41,7 @@ * insertion and deletion relatively efficiently. Searching the tree is * still a fast operation, roughly O(log(N)). * - * The key to insertion and deletion is a set of tree maniuplations called + * The key to insertion and deletion is a set of tree manipulations called * rotations, which bring unbalanced subtrees back into the semi-balanced state. * * This implementation of AVL trees has the following peculiarities: @@ -49,7 +49,7 @@ * - The AVL specific data structures are physically embedded as fields * in the "using" data structures. To maintain generality the code * must constantly translate between "avl_node_t *" and containing - * data structure "void *"s by adding/subracting the avl_offset. + * data structure "void *"s by adding/subtracting the avl_offset. * * - Since the AVL data is always embedded in other structures, there is * no locking or memory allocation in the AVL routines. This must be @@ -104,7 +104,7 @@ #include <sys/cmn_err.h> /* - * Small arrays to translate between balance (or diff) values and child indeces. + * Small arrays to translate between balance (or diff) values and child indices. * * Code that deals with binary tree data structures will randomly use * left and right children when examining a tree. C "if()" statements @@ -124,7 +124,8 @@ static const int avl_balance2child[] = {0, 0, 1}; * * - If there is a left child, go to it, then to it's rightmost descendant. * - * - otherwise we return thru parent nodes until we've come from a right child. + * - otherwise we return through parent nodes until we've come from a right + * child. * * Return Value: * NULL - if at the end of the nodes @@ -947,7 +948,7 @@ avl_is_empty(avl_tree_t *tree) /* * Post-order tree walk used to visit all tree nodes and destroy the tree - * in post order. This is used for destroying a tree w/o paying any cost + * in post order. This is used for destroying a tree without paying any cost * for rebalancing it. * * example: |