From: John Ferlan <jferlan@redhat.com>
Date: Tue, 22 Jan 2013 14:40:57 +0000 (-0500)
Subject: lxc: Add coverity[dead_error_begin] tag in switch stmts
X-Git-Tag: v1.0.2-rc1~57
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=15666e026f4de6a1a785ab23e8eb121510b610d2;p=thirdparty%2Flibvirt.git

lxc: Add coverity[dead_error_begin] tag in switch stmts

The use of switch statements inside a bounded for loop resulted in some
false positives regarding the "default:" label which cannot be reached
since each of the other case statements use the possible for loop values.
---

diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 3268e22425..70b4f52afe 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -920,6 +920,7 @@ lxcDomainGetMemoryParameters(virDomainPtr dom,
                 goto cleanup;
             break;
 
+        /* coverity[dead_error_begin] */
         default:
             break;
             /* should not hit here */
@@ -2175,6 +2176,7 @@ lxcDomainGetBlkioParameters(virDomainPtr dom,
                     goto cleanup;
                 break;
 
+            /* coverity[dead_error_begin] */
             default:
                 break;
                 /* should not hit here */
@@ -2192,6 +2194,7 @@ lxcDomainGetBlkioParameters(virDomainPtr dom,
                     goto cleanup;
                 break;
 
+            /* coverity[dead_error_begin] */
             default:
                 break;
                 /* should not hit here */