#ifdef __KERNEL__ # include <linux/slab.h> # include <linux/crush/crush.h> #else # include "crush_compat.h" # include "crush.h" #endif const char *crush_bucket_alg_name(int alg) { switch (alg) { case CRUSH_BUCKET_UNIFORM: return "uniform"; case CRUSH_BUCKET_LIST: return "list"; case CRUSH_BUCKET_TREE: return "tree"; case CRUSH_BUCKET_STRAW: return "straw"; case CRUSH_BUCKET_STRAW2: return "straw2"; default: return "unknown"; } } /** * crush_get_bucket_item_weight - Get weight of an item in given bucket * @b: bucket pointer * @p: item index in bucket */ int crush_get_bucket_item_weight(const struct crush_bucket *b, int p) { if ((__u32)p >= b->size) return 0; switch (b->alg) { case CRUSH_BUCKET_UNIFORM: return ((struct crush_bucket_uniform *)b)->item_weight; case CRUSH_BUCKET_LIST: return ((struct crush_bucket_list *)b)->item_weights[p]; case CRUSH_BUCKET_TREE: return ((struct crush_bucket_tree *)b)->node_weights[crush_calc_tree_node(p)]; case CRUSH_BUCKET_STRAW: return ((struct crush_bucket_straw *)b)->item_weights[p]; case CRUSH_BUCKET_STRAW2: return ((struct crush_bucket_straw2 *)b)->item_weights[p]; } return 0; } void crush_destroy_bucket_uniform(struct crush_bucket_uniform *b) { kfree(b->h.perm); kfree(b->h.items); kfree(b); } void crush_destroy_bucket_list(struct crush_bucket_list *b) { kfree(b->item_weights); kfree(b->sum_weights); kfree(b->h.perm); kfree(b->h.items); kfree(b); } void crush_destroy_bucket_tree(struct crush_bucket_tree *b) { kfree(b->h.perm); kfree(b->h.items); kfree(b->node_weights); kfree(b); } void crush_destroy_bucket_straw(struct crush_bucket_straw *b) { kfree(b->straws); kfree(b->item_weights); kfree(b->h.perm); kfree(b->h.items); kfree(b); } void crush_destroy_bucket_straw2(struct crush_bucket_straw2 *b) { kfree(b->item_weights); kfree(b->h.perm); kfree(b->h.items); kfree(b); } void crush_destroy_bucket(struct crush_bucket *b) { switch (b->alg) { case CRUSH_BUCKET_UNIFORM: crush_destroy_bucket_uniform((struct crush_bucket_uniform *)b); break; case CRUSH_BUCKET_LIST: crush_destroy_bucket_list((struct crush_bucket_list *)b); break; case CRUSH_BUCKET_TREE: crush_destroy_bucket_tree((struct crush_bucket_tree *)b); break; case CRUSH_BUCKET_STRAW: crush_destroy_bucket_straw((struct crush_bucket_straw *)b); break; case CRUSH_BUCKET_STRAW2: crush_destroy_bucket_straw2((struct crush_bucket_straw2 *)b); break; } } /** * crush_destroy - Destroy a crush_map * @map: crush_map pointer */ void crush_destroy(struct crush_map *map) { /* buckets */ if (map->buckets) { __s32 b; for (b = 0; b < map->max_buckets; b++) { if (map->buckets[b] == NULL) continue; crush_destroy_bucket(map->buckets[b]); } kfree(map->buckets); } /* rules */ if (map->rules) { __u32 b; for (b = 0; b < map->max_rules; b++) crush_destroy_rule(map->rules[b]); kfree(map->rules); } #ifndef __KERNEL__ kfree(map->choose_tries); #endif kfree(map); } void crush_destroy_rule(struct crush_rule *rule) { kfree(rule); } ?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>root</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>include</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/dt-bindings?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>dt-bindings</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/dt-bindings/clock?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>clock</a>/<a href='/cgit.cgi/linux/net-next.git/diff/include/dt-bindings/clock/exynos5260-clk.h?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>exynos5260-clk.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='8b1b41ee74f9712c355d66dc105bbea663ae0afd'/><input type='hidden' name='id2' value='bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=8b1b41ee74f9712c355d66dc105bbea663ae0afd&id2=bfb34527a32a1a576d9bfb7026d3ab0369a6cd60'>Diffstat</a> (limited to 'include/dt-bindings/clock/exynos5260-clk.h')</div><table summary='diffstat' class='diffstat'>