From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mail-ie0-f174.google.com ([209.85.223.174]:60605 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755157Ab2JVQGI (ORCPT ); Mon, 22 Oct 2012 12:06:08 -0400 Received: by mail-ie0-f174.google.com with SMTP id k13so3828544iea.19 for ; Mon, 22 Oct 2012 09:06:07 -0700 (PDT) From: Chuck Lever Subject: [PATCH 03/10] mountd: Eliminate unnecessary type conversions To: steved@redhat.com Cc: linux-nfs@vger.kernel.org Date: Mon, 22 Oct 2012 12:06:04 -0400 Message-ID: <20121022160604.4552.21104.stgit@lebasque.1015granger.net> In-Reply-To: <20121022160140.4552.34477.stgit@lebasque.1015granger.net> References: <20121022160140.4552.34477.stgit@lebasque.1015granger.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: Clean up compiler warnings: cache.c:332:16: warning: conversion to ‘int’ from ‘size_t’ may alter its value [-Wconversion] cache.c:339:9: warning: conversion to ‘size_t’ from ‘int’ may change the sign of the result [-Wsign-conversion] cache.c: In function ‘subexport’: cache.c:354:17: warning: conversion to ‘int’ from ‘size_t’ may alter its value [-Wconversion] cache.c:357:9: warning: conversion to ‘size_t’ from ‘int’ may change the sign of the result [-Wsign-conversion] Seen with gcc version 4.6.3 20120306 (Red Hat 4.6.3-2) (GCC) . Signed-off-by: Chuck Lever --- utils/mountd/cache.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/utils/mountd/cache.c b/utils/mountd/cache.c index 6de05f1..70e1aa4 100644 --- a/utils/mountd/cache.c +++ b/utils/mountd/cache.c @@ -329,7 +329,7 @@ static char *next_mnt(void **v, char *p) { FILE *f; struct mntent *me; - int l = strlen(p); + size_t l = strlen(p); if (*v == NULL) { f = setmntent("/etc/mtab", "r"); *v = f; @@ -351,7 +351,7 @@ static char *next_mnt(void **v, char *p) static bool subexport(struct exportent *e1, struct exportent *e2) { char *p1 = e1->e_path, *p2 = e2->e_path; - int l2 = strlen(p2); + size_t l2 = strlen(p2); return e2->e_flags & NFSEXP_CROSSMOUNT && strncmp(p1, p2, l2) == 0