From: Colin Ian King Date: Sat, 14 Oct 2017 15:38:56 +0000 (+0100) Subject: selinux: remove extraneous initialization of slots_used and max_chain_len X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5794ed762ac2125299644494766704da94168ec0;p=linux.git selinux: remove extraneous initialization of slots_used and max_chain_len Variables slots_used and max_chain_len are being initialized to zero twice. Remove the second set of initializations in the for loop. Cleans up the clang warnings: Value stored to 'slots_used' is never read Value stored to 'max_chain_len' is never read Signed-off-by: Colin Ian King Signed-off-by: Paul Moore --- diff --git a/security/selinux/ss/hashtab.c b/security/selinux/ss/hashtab.c index bef7577d1270c..e0443f4afea50 100644 --- a/security/selinux/ss/hashtab.c +++ b/security/selinux/ss/hashtab.c @@ -150,7 +150,7 @@ void hashtab_stat(struct hashtab *h, struct hashtab_info *info) slots_used = 0; max_chain_len = 0; - for (slots_used = max_chain_len = i = 0; i < h->size; i++) { + for (i = 0; i < h->size; i++) { cur = h->htable[i]; if (cur) { slots_used++;