From 4595ae8c4a10a005a24c0994b710c9575f5b46b9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= Date: Thu, 20 Apr 2023 17:05:02 +0200 Subject: [PATCH] selinux: retain const qualifier on string literal in avtab_hash_eval() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The second parameter `tag` of avtab_hash_eval() is only used for printing. In policydb_index() it is called with a string literal: avtab_hash_eval(&p->te_avtab, "rules"); Signed-off-by: Christian Göttsche [PM: slight formatting tweak in description] Signed-off-by: Paul Moore --- security/selinux/ss/avtab.c | 2 +- security/selinux/ss/avtab.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c index 8480ec6c6e75..6766edc0fe68 100644 --- a/security/selinux/ss/avtab.c +++ b/security/selinux/ss/avtab.c @@ -354,7 +354,7 @@ int avtab_alloc_dup(struct avtab *new, const struct avtab *orig) return avtab_alloc_common(new, orig->nslot); } -void avtab_hash_eval(struct avtab *h, char *tag) +void avtab_hash_eval(struct avtab *h, const char *tag) { int i, chain_len, slots_used, max_chain_len; unsigned long long chain2_len_sum; diff --git a/security/selinux/ss/avtab.h b/security/selinux/ss/avtab.h index d3ebea8d146f..d6742fd9c560 100644 --- a/security/selinux/ss/avtab.h +++ b/security/selinux/ss/avtab.h @@ -92,7 +92,7 @@ int avtab_alloc(struct avtab *, u32); int avtab_alloc_dup(struct avtab *new, const struct avtab *orig); struct avtab_datum *avtab_search(struct avtab *h, const struct avtab_key *k); void avtab_destroy(struct avtab *h); -void avtab_hash_eval(struct avtab *h, char *tag); +void avtab_hash_eval(struct avtab *h, const char *tag); struct policydb; int avtab_read_item(struct avtab *a, void *fp, struct policydb *pol,