[PATCH v2] network: convert virFileLinkPointsTo to return bool
Convert prototype of virFileLinkPointsTo to return bool.
Remove dead checks in virDomainObjListLoadConfig and
virNetworkLoadConfig.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Signed-off-by: Anastasia Belova <abelova(a)astralinux.ru>
---
v2: fix logic according to maintainer's answer
src/conf/virdomainobjlist.c | 3 +--
src/conf/virnetworkobj.c | 3 +--
src/util/virfile.c | 2 +-
src/util/virfile.h | 2 +-
4 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/src/conf/virdomainobjlist.c b/src/conf/virdomainobjlist.c
index 0bd833257d..bb5807d00b 100644
--- a/src/conf/virdomainobjlist.c
+++ b/src/conf/virdomainobjlist.c
@@ -497,8 +497,7 @@ virDomainObjListLoadConfig(virDomainObjList *doms,
if ((autostartLink = virDomainConfigFile(autostartDir, name)) == NULL)
return NULL;
- if ((autostart = virFileLinkPointsTo(autostartLink, configFile)) < 0)
- return NULL;
+ autostart = virFileLinkPointsTo(autostartLink, configFile);
if (!(dom = virDomainObjListAddLocked(doms, &def, xmlopt, 0, &oldDef)))
return NULL;
diff --git a/src/conf/virnetworkobj.c b/src/conf/virnetworkobj.c
index 20ee8eb58a..d5aa121e20 100644
--- a/src/conf/virnetworkobj.c
+++ b/src/conf/virnetworkobj.c
@@ -945,8 +945,7 @@ virNetworkLoadConfig(virNetworkObjList *nets,
if ((autostartLink = virNetworkConfigFile(autostartDir, name)) == NULL)
return NULL;
- if ((autostart = virFileLinkPointsTo(autostartLink, configFile)) < 0)
- return NULL;
+ autostart = virFileLinkPointsTo(autostartLink, configFile);
if (!(def = virNetworkDefParse(NULL, configFile, xmlopt, false)))
return NULL;
diff --git a/src/util/virfile.c b/src/util/virfile.c
index 007b6cf512..f3108e99cf 100644
--- a/src/util/virfile.c
+++ b/src/util/virfile.c
@@ -1697,7 +1697,7 @@ virFileWriteStr(const char *path, const char *str, mode_t mode)
/* Return nonzero if checkLink and checkDest
* refer to the same file. Otherwise, return 0.
*/
-int
+bool
virFileLinkPointsTo(const char *checkLink,
const char *checkDest)
{
diff --git a/src/util/virfile.h b/src/util/virfile.h
index 286401e0f5..92400c18fd 100644
--- a/src/util/virfile.h
+++ b/src/util/virfile.h
@@ -176,7 +176,7 @@ int virFileReadBufQuiet(const char *file, char *buf, int len)
int virFileWriteStr(const char *path, const char *str, mode_t mode)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) G_GNUC_WARN_UNUSED_RESULT;
-int virFileLinkPointsTo(const char *checkLink,
+bool virFileLinkPointsTo(const char *checkLink,
const char *checkDest)
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
int virFileRelLinkPointsTo(const char *directory,
--
2.30.2