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MEDIUM: pattern: consider gen_id in pat_ref_set_from_node()

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Don't set all duplicates from a given node if they don't have the same
gen_id. Indeed, now we consider the gen_id to only work on the same
pattern ref revision.
This commit is contained in:
Aurelien DARRAGON 2024-11-20 17:26:23 +01:00
parent 4792f27892
commit 010c34b8c7
1 changed files with 9 additions and 0 deletions
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9
src/pattern.c
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@ -1805,12 +1805,20 @@ int pat_ref_set_by_id(struct pat_ref *ref, struct pat_ref_elt *refelt, const cha
static int pat_ref_set_from_node(struct pat_ref *ref, struct ebmb_node *node, const char *value, char **err)
{
struct pat_ref_elt *elt;
unsigned int gen;
int first = 1;
int found = 0;
while (node) {
char *tmp_err = NULL;
elt = ebmb_entry(node, struct pat_ref_elt, node);
if (first)
gen = elt->gen_id;
else if (elt->gen_id != gen) {
/* only consider duplicate elements from the same gen! */
continue;
}
node = ebmb_next_dup(node);
if (!pat_ref_set_elt(ref, elt, value, &tmp_err)) {
if (err)
@ -1820,6 +1828,7 @@ static int pat_ref_set_from_node(struct pat_ref *ref, struct ebmb_node *node, co
return 0;
}
found = 1;
first = 0;
}
if (!found) {