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Thu, 01 Mar 2018 19:30:28 +0000 (UTC) for IP:'216.71.153.141' DOMAIN:'esa3.hgst.iphmx.com' HELO:'esa3.hgst.iphmx.com' FROM:'bart.vanassche@wdc.com' RCPT:'' X-RedHat-Spam-Score: -0.8 (DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_LOW) 216.71.153.141 esa3.hgst.iphmx.com 216.71.153.141 esa3.hgst.iphmx.com X-Scanned-By: MIMEDefang 2.78 on 10.5.110.38 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-loop: dm-devel@redhat.com Cc: Bart Van Assche , dm-devel@redhat.com Subject: [dm-devel] [PATCH 3/6] libmultipath, alloc_path_with_pathinfo(): Declare third argument const X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Thu, 01 Mar 2018 19:30:42 +0000 (UTC) X-Virus-Scanned: ClamAV using ClamSMTP Since the third argument of this function is not modified inside that function, declare it const. Signed-off-by: Bart Van Assche --- libmultipath/discovery.c | 2 +- libmultipath/discovery.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libmultipath/discovery.c b/libmultipath/discovery.c index fe50ce5062ea..d84715e15db1 100644 --- a/libmultipath/discovery.c +++ b/libmultipath/discovery.c @@ -34,7 +34,7 @@ int alloc_path_with_pathinfo (struct config *conf, struct udev_device *udevice, - char *wwid, int flag, struct path **pp_ptr) + const char *wwid, int flag, struct path **pp_ptr) { int err = PATHINFO_FAILED; struct path * pp; diff --git a/libmultipath/discovery.h b/libmultipath/discovery.h index b151cc7a39a8..bd5e6678a26d 100644 --- a/libmultipath/discovery.h +++ b/libmultipath/discovery.h @@ -38,7 +38,7 @@ int get_state (struct path * pp, struct config * conf, int daemon, int state); int get_vpd_sgio (int fd, int pg, char * str, int maxlen); int pathinfo (struct path * pp, struct config * conf, int mask); int alloc_path_with_pathinfo (struct config *conf, struct udev_device *udevice, - char *wwid, int flag, struct path **pp_ptr); + const char *wwid, int flag, struct path **pp_ptr); int store_pathinfo (vector pathvec, struct config *conf, struct udev_device *udevice, int flag, struct path **pp_ptr);