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MINOR: pattern: during reload, delete elements frem the ref, not the expression

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Instead of scanning all elements from the expression and using the
slow delete path there, let's use the faster way which involves
pat_delete_gen() while the elements are detached from ther reference.
This commit is contained in:
Willy Tarreau
2020-11-03 13:36:58 +01:00
parent ae83e63b48
commit 2817472bb0
1 changed files with 1 additions and 3 deletions
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4
src/pattern.c
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@@ -2074,9 +2074,8 @@ void pat_ref_reload(struct pat_ref *ref, struct pat_ref *replace)
LIST_DEL_INIT(&bref->users);
bref->ref = NULL;
}
pat_delete_gen(ref, elt);
LIST_DEL(&elt->list);
LIST_DEL(&elt->list_head);
LIST_DEL(&elt->tree_head);
free(elt->pattern);
free(elt->sample);
free(elt);
@@ -2087,7 +2086,6 @@ void pat_ref_reload(struct pat_ref *ref, struct pat_ref *replace)
LIST_DEL(&replace->head);
list_for_each_entry(expr, &ref->pat, list) {
expr->pat_head->prune(expr);
list_for_each_entry(elt, &ref->head, list) {
char *err = NULL;
struct sample_data *data = NULL;