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audit: Replace deprecated strcpy() with strscpy()

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strcpy() is deprecated; use strscpy() instead.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Thorsten Blum
2025-07-18 22:37:34 +02:00
committed by Paul Moore
parent c5055d0c8e
commit d8c09d7b55
1 changed files with 4 additions and 2 deletions
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6
kernel/audit_tree.c
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@@ -93,8 +93,10 @@ static struct kmem_cache *audit_tree_mark_cachep __ro_after_init;
static struct audit_tree *alloc_tree(const char *s)
{
struct audit_tree *tree;
size_t sz;
tree = kmalloc(struct_size(tree, pathname, strlen(s) + 1), GFP_KERNEL);
sz = strlen(s) + 1;
tree = kmalloc(struct_size(tree, pathname, sz), GFP_KERNEL);
if (tree) {
refcount_set(&tree->count, 1);
tree->goner = 0;
@@ -103,7 +105,7 @@ static struct audit_tree *alloc_tree(const char *s)
INIT_LIST_HEAD(&tree->list);
INIT_LIST_HEAD(&tree->same_root);
tree->root = NULL;
strcpy(tree->pathname, s);
strscpy(tree->pathname, s, sz);
}
return tree;
}