[libvirt] [PATCH 12/15] Remove unneeded curly brackets around oneline code blocks in src/[n-r]*/
Martin Kletzander
mkletzan at redhat.com
Thu Nov 6 16:38:37 UTC 2014
As stated in our contributor guidelines, we don't want curly brackets
around oneline code block (with some exceptions).
Signed-off-by: Martin Kletzander <mkletzan at redhat.com>
---
src/network/bridge_driver.c | 53 ++++++++++---------------------
src/network/bridge_driver_linux.c | 9 ++----
src/network/leaseshelper.c | 3 +-
src/nodeinfo.c | 3 +-
src/nwfilter/nwfilter_dhcpsnoop.c | 6 ++--
src/nwfilter/nwfilter_ebiptables_driver.c | 12 +++----
src/nwfilter/nwfilter_gentech_driver.c | 12 +++----
src/nwfilter/nwfilter_learnipaddr.c | 3 +-
src/openvz/openvz_conf.c | 3 +-
src/openvz/openvz_driver.c | 33 +++++++------------
src/parallels/parallels_driver.c | 6 ++--
src/phyp/phyp_driver.c | 21 ++++--------
src/remote/remote_driver.c | 33 +++++++------------
src/rpc/virnetclient.c | 9 ++----
src/rpc/virnetserver.c | 3 +-
src/rpc/virnetserverclient.c | 3 +-
src/rpc/virnetserverservice.c | 3 +-
17 files changed, 72 insertions(+), 143 deletions(-)
diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
index 11e86e0..e84c2c0 100644
--- a/src/network/bridge_driver.c
+++ b/src/network/bridge_driver.c
@@ -276,9 +276,8 @@ networkRemoveInactive(virNetworkDriverStatePtr driver,
/* remove the (possibly) existing dnsmasq and radvd files */
if (!(dctx = dnsmasqContextNew(def->name,
- driverState->dnsmasqStateDir))) {
+ driverState->dnsmasqStateDir)))
goto cleanup;
- }
if (!(leasefile = networkDnsmasqLeaseFileName(def->name)))
goto cleanup;
@@ -443,11 +442,8 @@ networkAutostartConfigs(virNetworkDriverStatePtr driver)
for (i = 0; i < driver->networks.count; i++) {
virNetworkObjLock(driver->networks.objs[i]);
if (driver->networks.objs[i]->autostart &&
- !virNetworkObjIsActive(driver->networks.objs[i])) {
- if (networkStartNetwork(driver, driver->networks.objs[i]) < 0) {
- /* failed to start but already logged */
- }
- }
+ !virNetworkObjIsActive(driver->networks.objs[i]))
+ networkStartNetwork(driver, driver->networks.objs[i]);
virNetworkObjUnlock(driver->networks.objs[i]);
}
}
@@ -615,9 +611,8 @@ networkStateInitialize(bool privileged,
(virAsprintf(&driverState->dnsmasqStateDir,
"%s/dnsmasq/lib", rundir) < 0) ||
(virAsprintf(&driverState->radvdStateDir,
- "%s/radvd/lib", rundir) < 0)) {
+ "%s/radvd/lib", rundir) < 0))
goto error;
- }
}
if (virFileMakePath(driverState->stateDir) < 0) {
@@ -1350,9 +1345,8 @@ networkStartDhcpDaemon(virNetworkDriverStatePtr driver,
goto cleanup;
ret = virCommandRun(cmd, NULL);
- if (ret < 0) {
+ if (ret < 0)
goto cleanup;
- }
/*
* There really is no race here - when dnsmasq daemonizes, its
@@ -1401,9 +1395,8 @@ networkRefreshDhcpDaemon(virNetworkDriverStatePtr driver,
VIR_INFO("Refreshing dnsmasq for network %s", network->def->bridge);
if (!(dctx = dnsmasqContextNew(network->def->name,
- driverState->dnsmasqStateDir))) {
+ driverState->dnsmasqStateDir)))
goto cleanup;
- }
/* Look for first IPv4 address that has dhcp defined.
* We only support dhcp-host config on one IPv4 subnetwork
@@ -1788,9 +1781,7 @@ networkReloadFirewallRules(virNetworkDriverStatePtr driver)
* need to have iptables rules reloaded.
*/
networkRemoveFirewallRules(network->def);
- if (networkAddFirewallRules(network->def) < 0) {
- /* failed to add but already logged */
- }
+ networkAddFirewallRules(network->def);
}
virNetworkObjUnlock(network);
}
@@ -1952,9 +1943,8 @@ networkAddRouteToBridge(virNetworkObjPtr network,
metric = 1;
if (virNetDevAddRoute(network->def->bridge, &routedef->address,
- prefix, &routedef->gateway, metric) < 0) {
+ prefix, &routedef->gateway, metric) < 0)
return -1;
- }
return 0;
}
@@ -2032,9 +2022,8 @@ networkStartNetworkVirtual(virNetworkDriverStatePtr driver,
v6present = true;
/* Add the IP address/netmask to the bridge */
- if (networkAddAddrToBridge(network, ipdef) < 0) {
+ if (networkAddAddrToBridge(network, ipdef) < 0)
goto err2;
- }
}
/* Bring up the bridge interface */
@@ -2852,9 +2841,8 @@ networkValidate(virNetworkDriverStatePtr driver,
if (def->portGroups[i].virtPortProfile) {
if (def->forward.type != VIR_NETWORK_FORWARD_BRIDGE ||
def->portGroups[i].virtPortProfile->virtPortType
- != VIR_NETDEV_VPORT_PROFILE_OPENVSWITCH) {
+ != VIR_NETDEV_VPORT_PROFILE_OPENVSWITCH)
badVlanUse = true;
- }
} else if (!vlanAllowed) {
/* virtualport taken from base network definition */
badVlanUse = true;
@@ -3156,9 +3144,8 @@ networkUpdate(virNetworkPtr net,
if (flags & VIR_NETWORK_UPDATE_AFFECT_CONFIG) {
/* save updated persistent config to disk */
if (virNetworkSaveConfig(driver->networkConfigDir,
- virNetworkObjGetPersistentDef(network)) < 0) {
+ virNetworkObjGetPersistentDef(network)) < 0)
goto cleanup;
- }
}
if (isActive && (flags & VIR_NETWORK_UPDATE_AFFECT_LIVE)) {
@@ -3196,9 +3183,8 @@ networkUpdate(virNetworkPtr net,
if ((newDhcpActive != oldDhcpActive &&
networkRestartDhcpDaemon(driver, network) < 0) ||
- networkRefreshDhcpDaemon(driver, network) < 0) {
+ networkRefreshDhcpDaemon(driver, network) < 0)
goto cleanup;
- }
} else if (section == VIR_NETWORK_SECTION_DNS_HOST ||
section == VIR_NETWORK_SECTION_DNS_TXT ||
@@ -3222,9 +3208,8 @@ networkUpdate(virNetworkPtr net,
/* save current network state to disk */
if ((ret = virNetworkSaveStatus(driverState->stateDir,
- network)) < 0) {
+ network)) < 0)
goto cleanup;
- }
}
ret = 0;
cleanup:
@@ -3836,9 +3821,8 @@ networkAllocateActualDevice(virDomainDefPtr dom,
iface->virtPortProfile,
netdef->virtPortProfile,
portgroup
- ? portgroup->virtPortProfile : NULL) < 0) {
+ ? portgroup->virtPortProfile : NULL) < 0)
goto error;
- }
virtport = iface->data.network.actual->virtPortProfile;
if (virtport) {
/* only type='openvswitch' is allowed for bridges */
@@ -3909,9 +3893,8 @@ networkAllocateActualDevice(virDomainDefPtr dom,
iface->virtPortProfile,
netdef->virtPortProfile,
portgroup
- ? portgroup->virtPortProfile : NULL) < 0) {
+ ? portgroup->virtPortProfile : NULL) < 0)
goto error;
- }
virtport = iface->data.network.actual->virtPortProfile;
if (virtport) {
/* make sure type is supported for hostdev connections */
@@ -3960,9 +3943,8 @@ networkAllocateActualDevice(virDomainDefPtr dom,
iface->virtPortProfile,
netdef->virtPortProfile,
portgroup
- ? portgroup->virtPortProfile : NULL) < 0) {
+ ? portgroup->virtPortProfile : NULL) < 0)
goto error;
- }
virtport = iface->data.network.actual->virtPortProfile;
if (virtport) {
/* make sure type is supported for macvtap connections */
@@ -4544,9 +4526,8 @@ networkGetNetworkAddress(const char *netname, char **netaddr)
}
if (!(addrptr &&
- (*netaddr = virSocketAddrFormat(addrptr)))) {
+ (*netaddr = virSocketAddrFormat(addrptr))))
goto error;
- }
ret = 0;
cleanup:
diff --git a/src/network/bridge_driver_linux.c b/src/network/bridge_driver_linux.c
index 6b32838..3fcc7f2 100644
--- a/src/network/bridge_driver_linux.c
+++ b/src/network/bridge_driver_linux.c
@@ -74,9 +74,8 @@ int networkCheckRouteCollision(virNetworkDefPtr def)
/* NUL-terminate the line, so sscanf doesn't go beyond a newline. */
char *nl = strchr(cur, '\n');
- if (nl) {
+ if (nl)
*nl++ = '\0';
- }
num = sscanf(cur, "%16s %127s %*s %*s %*s %*s %*s %127s",
iface, dest, mask);
@@ -460,9 +459,8 @@ networkAddGeneralIPv6FirewallRules(virFirewallPtr fw,
{
if (!virNetworkDefGetIpByIndex(def, AF_INET6, 0) &&
- !def->ipv6nogw) {
+ !def->ipv6nogw)
return;
- }
/* Catch all rules to block forwarding to/from bridges */
iptablesAddForwardRejectOut(fw, VIR_FIREWALL_LAYER_IPV6, def->bridge);
@@ -484,9 +482,8 @@ networkRemoveGeneralIPv6FirewallRules(virFirewallPtr fw,
virNetworkDefPtr def)
{
if (!virNetworkDefGetIpByIndex(def, AF_INET6, 0) &&
- !def->ipv6nogw) {
+ !def->ipv6nogw)
return;
- }
if (virNetworkDefGetIpByIndex(def, AF_INET6, 0)) {
iptablesRemoveUdpInput(fw, VIR_FIREWALL_LAYER_IPV6, def->bridge, 547);
diff --git a/src/network/leaseshelper.c b/src/network/leaseshelper.c
index 5b3c9c3..eb216cc 100644
--- a/src/network/leaseshelper.c
+++ b/src/network/leaseshelper.c
@@ -209,9 +209,8 @@ main(int argc, char **argv)
/* Read entire contents */
if ((custom_lease_file_len = virFileReadAll(custom_lease_file,
VIR_NETWORK_DHCP_LEASE_FILE_SIZE_MAX,
- &lease_entries)) < 0) {
+ &lease_entries)) < 0)
goto cleanup;
- }
if (action == VIR_LEASE_ACTION_ADD ||
action == VIR_LEASE_ACTION_OLD ||
diff --git a/src/nodeinfo.c b/src/nodeinfo.c
index 2e2fffa..24a9214 100644
--- a/src/nodeinfo.c
+++ b/src/nodeinfo.c
@@ -821,9 +821,8 @@ linuxNodeGetCPUStats(FILE *procstat,
"%*s %llu %llu %llu %llu %llu" // user ~ iowait
"%llu %llu %llu %llu %llu", // irq ~ guest_nice
&usr, &ni, &sys, &idle, &iowait,
- &irq, &softirq, &steal, &guest, &guest_nice) < 4) {
+ &irq, &softirq, &steal, &guest, &guest_nice) < 4)
continue;
- }
if (virNodeCPUStatsAssign(¶ms[0], VIR_NODE_CPU_STATS_KERNEL,
(sys + irq + softirq) * TICK_TO_NSEC) < 0)
diff --git a/src/nwfilter/nwfilter_dhcpsnoop.c b/src/nwfilter/nwfilter_dhcpsnoop.c
index a2f58ba..5b4965d 100644
--- a/src/nwfilter/nwfilter_dhcpsnoop.c
+++ b/src/nwfilter/nwfilter_dhcpsnoop.c
@@ -315,9 +315,8 @@ virNWFilterSnoopActivate(virNWFilterSnoopReqPtr req)
virNWFilterSnoopActiveLock();
- if (virHashAddEntry(virNWFilterSnoopState.active, key, (void *)0x1) < 0) {
+ if (virHashAddEntry(virNWFilterSnoopState.active, key, (void *)0x1) < 0)
VIR_FREE(key);
- }
virNWFilterSnoopActiveUnlock();
@@ -1420,9 +1419,8 @@ virNWFilterDHCPSnoopThread(void *req0)
while (!error) {
if (virNWFilterSnoopAdjustPoll(pcapConf,
ARRAY_CARDINALITY(pcapConf),
- fds, &pollTo) < 0) {
+ fds, &pollTo) < 0)
break;
- }
/* cap pollTo so we don't hold up the join for too long */
if (pollTo < 0 || pollTo > SNOOP_POLL_MAX_TIMEOUT_MS)
diff --git a/src/nwfilter/nwfilter_ebiptables_driver.c b/src/nwfilter/nwfilter_ebiptables_driver.c
index 2b89439..377b59b 100644
--- a/src/nwfilter/nwfilter_ebiptables_driver.c
+++ b/src/nwfilter/nwfilter_ebiptables_driver.c
@@ -3084,14 +3084,12 @@ virNWFilterRuleInstSort(const void *a, const void *b)
/* ensure root chain commands appear before all others since
we will need them to create the child chains */
if (root_a) {
- if (root_b) {
+ if (root_b)
goto normal;
- }
return -1; /* a before b */
}
- if (root_b) {
+ if (root_b)
return 1; /* b before a */
- }
normal:
/* priorities are limited to range [-1000, 1000] */
return insta->priority - instb->priority;
@@ -3165,9 +3163,8 @@ ebtablesGetProtoIdxByFiltername(const char *filtername)
enum l3_proto_idx idx;
for (idx = 0; idx < L3_PROTO_LAST_IDX; idx++) {
- if (STRPREFIX(filtername, l3_protocols[idx].val)) {
+ if (STRPREFIX(filtername, l3_protocols[idx].val))
return idx;
- }
}
return -1;
@@ -3303,9 +3300,8 @@ ebtablesGetSubChainInsts(virHashTablePtr chains,
cleanup:
VIR_FREE(filter_names);
if (ret < 0) {
- for (i = 0; i < *ninsts; i++) {
+ for (i = 0; i < *ninsts; i++)
VIR_FREE(*insts[i]);
- }
VIR_FREE(*insts);
*ninsts = 0;
}
diff --git a/src/nwfilter/nwfilter_gentech_driver.c b/src/nwfilter/nwfilter_gentech_driver.c
index 79fc422..aaca77d 100644
--- a/src/nwfilter/nwfilter_gentech_driver.c
+++ b/src/nwfilter/nwfilter_gentech_driver.c
@@ -567,9 +567,8 @@ virNWFilterDetermineMissingVarsRec(virNWFilterDefPtr filter,
switch (useNewFilter) {
case INSTANTIATE_FOLLOW_NEWFILTER:
- if (obj->newDef) {
+ if (obj->newDef)
next_filter = obj->newDef;
- }
break;
case INSTANTIATE_ALWAYS:
break;
@@ -705,9 +704,8 @@ virNWFilterInstantiate(const unsigned char *vmuuid ATTRIBUTE_UNUSED,
} else if (virHashSize(missing_vars->hashTable) > 1) {
goto err_unresolvable_vars;
} else if (!forceWithPendingReq &&
- virNWFilterLookupLearnReq(ifindex) != NULL) {
+ virNWFilterLookupLearnReq(ifindex) != NULL)
goto err_exit;
- }
rc = virNWFilterDefToInst(driver,
filter,
@@ -1139,15 +1137,13 @@ virNWFilterDomainFWUpdateCB(virDomainObjPtr obj,
break;
case STEP_TEAR_NEW:
- if (!virHashLookup(cb->skipInterfaces, net->ifname)) {
+ if (!virHashLookup(cb->skipInterfaces, net->ifname))
ret = virNWFilterRollbackUpdateFilter(net);
- }
break;
case STEP_TEAR_OLD:
- if (!virHashLookup(cb->skipInterfaces, net->ifname)) {
+ if (!virHashLookup(cb->skipInterfaces, net->ifname))
ret = virNWFilterTearOldFilter(net);
- }
break;
case STEP_APPLY_CURRENT:
diff --git a/src/nwfilter/nwfilter_learnipaddr.c b/src/nwfilter/nwfilter_learnipaddr.c
index 911079e..1b875c3 100644
--- a/src/nwfilter/nwfilter_learnipaddr.c
+++ b/src/nwfilter/nwfilter_learnipaddr.c
@@ -797,9 +797,8 @@ virNWFilterLearnInit(void)
threadsTerminate = false;
pendingLearnReq = virHashCreate(0, freeLearnReqEntry);
- if (!pendingLearnReq) {
+ if (!pendingLearnReq)
return -1;
- }
ifaceLockMap = virHashCreate(0, virHashValueFree);
if (!ifaceLockMap) {
diff --git a/src/openvz/openvz_conf.c b/src/openvz/openvz_conf.c
index 856c9f5..edf37d0 100644
--- a/src/openvz/openvz_conf.c
+++ b/src/openvz/openvz_conf.c
@@ -660,9 +660,8 @@ openvzWriteConfigParam(const char * conf_file, const char *param, const char *va
if (fp == NULL)
goto error;
temp_fd = open(temp_file, O_WRONLY | O_CREAT | O_TRUNC, 0644);
- if (temp_fd == -1) {
+ if (temp_fd == -1)
goto error;
- }
while (1) {
if (getline(&line, &line_size, fp) <= 0)
diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
index a0346b4..6847e12 100644
--- a/src/openvz/openvz_driver.c
+++ b/src/openvz/openvz_driver.c
@@ -156,9 +156,8 @@ openvzDomainDefineCmd(virDomainDefPtr vmdef)
virCommandAddArgList(cmd, vmdef->name, "--name", vmdef->name, NULL);
if (vmdef->nfss == 1 &&
- vmdef->fss[0]->type == VIR_DOMAIN_FS_TYPE_TEMPLATE) {
+ vmdef->fss[0]->type == VIR_DOMAIN_FS_TYPE_TEMPLATE)
virCommandAddArgList(cmd, "--ostemplate", vmdef->fss[0]->src, NULL);
- }
return cmd;
}
@@ -619,9 +618,8 @@ static int openvzDomainSuspend(virDomainPtr dom)
if (virDomainObjGetState(vm, NULL) != VIR_DOMAIN_PAUSED) {
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
virDomainObjSetState(vm, VIR_DOMAIN_PAUSED, VIR_DOMAIN_PAUSED_USER);
}
@@ -658,9 +656,8 @@ static int openvzDomainResume(virDomainPtr dom)
if (virDomainObjGetState(vm, NULL) == VIR_DOMAIN_PAUSED) {
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
virDomainObjSetState(vm, VIR_DOMAIN_RUNNING, VIR_DOMAIN_RUNNING_UNPAUSED);
}
@@ -1113,9 +1110,8 @@ openvzDomainCreateXML(virConnectPtr conn, const char *xml,
openvzSetProgramSentinal(progstart, vm->def->name);
- if (virRun(progstart, NULL) < 0) {
+ if (virRun(progstart, NULL) < 0)
goto cleanup;
- }
vm->pid = strtoI(vm->def->name);
vm->def->id = vm->pid;
@@ -1172,9 +1168,8 @@ openvzDomainCreateWithFlags(virDomainPtr dom, unsigned int flags)
}
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
vm->pid = strtoI(vm->def->name);
vm->def->id = vm->pid;
@@ -1218,9 +1213,8 @@ openvzDomainUndefineFlags(virDomainPtr dom,
goto cleanup;
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
if (virDomainObjIsActive(vm)) {
vm->persistent = 0;
@@ -1264,9 +1258,8 @@ openvzDomainSetAutostart(virDomainPtr dom, int autostart)
}
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
ret = 0;
cleanup:
@@ -1357,9 +1350,8 @@ static int openvzDomainSetVcpusInternal(virDomainObjPtr vm,
str_vcpus[31] = '\0';
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
return -1;
- }
vm->def->maxvcpus = vm->def->vcpus = nvcpus;
return 0;
@@ -1504,7 +1496,8 @@ static int openvzConnectClose(virConnectPtr conn)
return 0;
}
-static const char *openvzConnectGetType(virConnectPtr conn ATTRIBUTE_UNUSED) {
+static const char *openvzConnectGetType(virConnectPtr conn ATTRIBUTE_UNUSED)
+{
return "OpenVZ";
}
@@ -1719,9 +1712,8 @@ openvzDomainSetMemoryInternal(virDomainObjPtr vm,
snprintf(str_mem, sizeof(str_mem), "%llu", mem * 1024);
openvzSetProgramSentinal(prog, vm->def->name);
- if (virRun(prog, NULL) < 0) {
+ if (virRun(prog, NULL) < 0)
goto cleanup;
- }
return 0;
@@ -2052,9 +2044,8 @@ openvzUpdateDevice(virDomainDefPtr vmdef,
return -1;
}
- if (openvzSetDiskQuota(vmdef, fs, persist) < 0) {
+ if (openvzSetDiskQuota(vmdef, fs, persist) < 0)
return -1;
- }
cur->space_hard_limit = fs->space_hard_limit;
cur->space_soft_limit = fs->space_soft_limit;
} else {
diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c
index 808dc4a..aa0c4bd 100644
--- a/src/parallels/parallels_driver.c
+++ b/src/parallels/parallels_driver.c
@@ -167,9 +167,8 @@ parallelsBuildCapabilities(void)
caps->host.cpu = cpu;
if (!(data = cpuNodeData(cpu->arch))
- || cpuDecode(cpu, data, NULL, 0, NULL) < 0) {
+ || cpuDecode(cpu, data, NULL, 0, NULL) < 0)
goto cleanup;
- }
cleanup:
cpuDataFree(data);
@@ -510,9 +509,8 @@ parallelsGetNetInfo(virDomainNetDefPtr net,
net->linkstate = VIR_DOMAIN_NET_INTERFACE_LINK_STATE_UP;
if ((tmp = virJSONValueObjectGetString(value, "state")) &&
- STREQ(tmp, "disconnected")) {
+ STREQ(tmp, "disconnected"))
net->linkstate = VIR_DOMAIN_NET_INTERFACE_LINK_STATE_DOWN;
- }
return 0;
diff --git a/src/phyp/phyp_driver.c b/src/phyp/phyp_driver.c
index 09617c8..4995269 100644
--- a/src/phyp/phyp_driver.c
+++ b/src/phyp/phyp_driver.c
@@ -128,9 +128,8 @@ phypExec(LIBSSH2_SESSION *session, const char *cmd, int *exit_status,
}
}
- if (channel == NULL) {
+ if (channel == NULL)
goto err;
- }
while ((rc = libssh2_channel_exec(channel, cmd)) ==
LIBSSH2_ERROR_EAGAIN) {
@@ -141,9 +140,8 @@ phypExec(LIBSSH2_SESSION *session, const char *cmd, int *exit_status,
}
}
- if (rc != 0) {
+ if (rc != 0)
goto err;
- }
for (;;) {
/* loop until we block */
@@ -179,9 +177,8 @@ phypExec(LIBSSH2_SESSION *session, const char *cmd, int *exit_status,
}
}
- if (rc == 0) {
+ if (rc == 0)
exitcode = libssh2_channel_get_exit_status(channel);
- }
(*exit_status) = exitcode;
libssh2_channel_free(channel);
@@ -690,9 +687,8 @@ phypUUIDTable_Pull(virConnectPtr conn)
do {
amount = sizeof(buffer);
- if ((fileinfo.st_size - got) < amount) {
+ if ((fileinfo.st_size - got) < amount)
amount = fileinfo.st_size - got;
- }
rc = libssh2_channel_read(channel, buffer, amount);
if (rc > 0) {
@@ -808,9 +804,8 @@ phypUUIDTable_Init(virConnectPtr conn)
cleanup:
if (ret < 0 && table_created) {
- for (i = 0; i < uuid_table->nlpars; i++) {
+ for (i = 0; i < uuid_table->nlpars; i++)
VIR_FREE(uuid_table->lpars[i]);
- }
VIR_FREE(uuid_table->lpars);
}
VIR_FREE(ids);
@@ -1695,18 +1690,16 @@ phypDomainAttachDevice(virDomainPtr domain, const char *xml)
domain_name = escape_specialcharacters(domain->name);
- if (domain_name == NULL) {
+ if (domain_name == NULL)
goto cleanup;
- }
if (VIR_STRDUP(def->os.type, "aix") < 0)
goto cleanup;
dev = virDomainDeviceDefParse(xml, def, phyp_driver->caps, NULL,
VIR_DOMAIN_XML_INACTIVE);
- if (!dev) {
+ if (!dev)
goto cleanup;
- }
if (!
(vios_name =
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index d111e10..d605616 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -2191,9 +2191,8 @@ remoteDomainPinEmulator(virDomainPtr dom,
if (call(dom->conn, priv, 0, REMOTE_PROC_DOMAIN_PIN_EMULATOR,
(xdrproc_t) xdr_remote_domain_pin_emulator_args,
(char *) &args,
- (xdrproc_t) xdr_void, (char *) NULL) == -1) {
+ (xdrproc_t) xdr_void, (char *) NULL) == -1)
goto done;
- }
rv = 0;
@@ -2352,9 +2351,8 @@ remoteDomainGetSecurityLabel(virDomainPtr domain, virSecurityLabelPtr seclabel)
if (call(domain->conn, priv, 0, REMOTE_PROC_DOMAIN_GET_SECURITY_LABEL,
(xdrproc_t) xdr_remote_domain_get_security_label_args, (char *)&args,
- (xdrproc_t) xdr_remote_domain_get_security_label_ret, (char *)&ret) == -1) {
+ (xdrproc_t) xdr_remote_domain_get_security_label_ret, (char *)&ret) == -1)
goto done;
- }
if (ret.label.label_val != NULL) {
if (strlen(ret.label.label_val) >= sizeof(seclabel->label)) {
@@ -2392,9 +2390,8 @@ remoteDomainGetSecurityLabelList(virDomainPtr domain, virSecurityLabelPtr* secla
if (call(domain->conn, priv, 0, REMOTE_PROC_DOMAIN_GET_SECURITY_LABEL_LIST,
(xdrproc_t) xdr_remote_domain_get_security_label_list_args, (char *)&args,
- (xdrproc_t) xdr_remote_domain_get_security_label_list_ret, (char *)&ret) == -1) {
+ (xdrproc_t) xdr_remote_domain_get_security_label_list_ret, (char *)&ret) == -1)
goto done;
- }
if (VIR_ALLOC_N(*seclabels, ret.labels.labels_len) < 0)
goto cleanup;
@@ -2469,9 +2466,8 @@ remoteNodeGetSecurityModel(virConnectPtr conn, virSecurityModelPtr secmodel)
if (call(conn, priv, 0, REMOTE_PROC_NODE_GET_SECURITY_MODEL,
(xdrproc_t) xdr_void, NULL,
- (xdrproc_t) xdr_remote_node_get_security_model_ret, (char *)&ret) == -1) {
+ (xdrproc_t) xdr_remote_node_get_security_model_ret, (char *)&ret) == -1)
goto done;
- }
if (ret.model.model_val != NULL) {
if (strlen(ret.model.model_val) >= sizeof(secmodel->model)) {
@@ -2655,9 +2651,8 @@ remoteDomainCreateWithFlags(virDomainPtr dom, unsigned int flags)
memset(&ret, 0, sizeof(ret));
if (call(dom->conn, priv, 0, REMOTE_PROC_DOMAIN_CREATE_WITH_FLAGS,
(xdrproc_t)xdr_remote_domain_create_with_flags_args, (char *)&args,
- (xdrproc_t)xdr_remote_domain_create_with_flags_ret, (char *)&ret) == -1) {
+ (xdrproc_t)xdr_remote_domain_create_with_flags_ret, (char *)&ret) == -1)
goto done;
- }
dom->id = ret.dom.id;
xdr_free((xdrproc_t) &xdr_remote_domain_create_with_flags_ret, (char *) &ret);
@@ -2907,9 +2902,8 @@ static int remoteDomainGetBlockIoTune(virDomainPtr domain,
(xdrproc_t) xdr_remote_domain_get_block_io_tune_args,
(char *) &args,
(xdrproc_t) xdr_remote_domain_get_block_io_tune_ret,
- (char *) &ret) == -1) {
+ (char *) &ret) == -1)
goto done;
- }
/* Handle the case when the caller does not know the number of parameters
* and is asking for the number of parameters supported
@@ -4140,9 +4134,8 @@ static sasl_callback_t *remoteAuthMakeCallbacks(int *credtype, int ncredtype)
sasl_callback_t *cbs;
size_t i;
int n;
- if (VIR_ALLOC_N(cbs, ncredtype+1) < 0) {
+ if (VIR_ALLOC_N(cbs, ncredtype+1) < 0)
return NULL;
- }
for (i = 0, n = 0; i < ncredtype; i++) {
int id = remoteAuthCredVir2SASL(credtype[i]);
@@ -4621,9 +4614,8 @@ remoteAuthPolkit(virConnectPtr conn, struct private_data *priv,
memset(&ret, 0, sizeof(ret));
if (call(conn, priv, 0, REMOTE_PROC_AUTH_POLKIT,
(xdrproc_t) xdr_void, (char *)NULL,
- (xdrproc_t) xdr_remote_auth_polkit_ret, (char *) &ret) != 0) {
+ (xdrproc_t) xdr_remote_auth_polkit_ret, (char *) &ret) != 0)
return -1; /* virError already set by call */
- }
VIR_DEBUG("PolicyKit-1 authentication complete");
return 0;
@@ -4683,9 +4675,8 @@ remoteAuthPolkit(virConnectPtr conn, struct private_data *priv,
memset(&ret, 0, sizeof(ret));
if (call(conn, priv, 0, REMOTE_PROC_AUTH_POLKIT,
(xdrproc_t) xdr_void, (char *)NULL,
- (xdrproc_t) xdr_remote_auth_polkit_ret, (char *) &ret) != 0) {
+ (xdrproc_t) xdr_remote_auth_polkit_ret, (char *) &ret) != 0)
return -1; /* virError already set by call */
- }
out:
VIR_DEBUG("PolicyKit-0 authentication complete");
@@ -7516,9 +7507,8 @@ remoteDomainCreateXMLWithFiles(virConnectPtr conn, const char *xml_desc,
NULL, NULL,
REMOTE_PROC_DOMAIN_CREATE_XML_WITH_FILES,
(xdrproc_t)xdr_remote_domain_create_xml_with_files_args, (char *)&args,
- (xdrproc_t)xdr_remote_domain_create_xml_with_files_ret, (char *)&ret) == -1) {
+ (xdrproc_t)xdr_remote_domain_create_xml_with_files_ret, (char *)&ret) == -1)
goto done;
- }
rv = get_nonnull_domain(conn, ret.dom);
xdr_free((xdrproc_t)xdr_remote_domain_create_xml_with_files_ret, (char *)&ret);
@@ -7551,9 +7541,8 @@ remoteDomainCreateWithFiles(virDomainPtr dom,
NULL, NULL,
REMOTE_PROC_DOMAIN_CREATE_WITH_FILES,
(xdrproc_t)xdr_remote_domain_create_with_files_args, (char *)&args,
- (xdrproc_t)xdr_remote_domain_create_with_files_ret, (char *)&ret) == -1) {
+ (xdrproc_t)xdr_remote_domain_create_with_files_ret, (char *)&ret) == -1)
goto done;
- }
dom->id = ret.dom.id;
xdr_free((xdrproc_t) &xdr_remote_domain_create_with_files_ret, (char *) &ret);
diff --git a/src/rpc/virnetclient.c b/src/rpc/virnetclient.c
index a156fe1..8657b0e 100644
--- a/src/rpc/virnetclient.c
+++ b/src/rpc/virnetclient.c
@@ -160,9 +160,8 @@ static void virNetClientCallQueue(virNetClientCallPtr *head,
virNetClientCallPtr call)
{
virNetClientCallPtr tmp = *head;
- while (tmp && tmp->next) {
+ while (tmp && tmp->next)
tmp = tmp->next;
- }
if (tmp)
tmp->next = call;
else
@@ -237,9 +236,8 @@ static bool virNetClientCallMatchPredicate(virNetClientCallPtr head,
{
virNetClientCallPtr tmp = head;
while (tmp) {
- if (pred(tmp, opaque)) {
+ if (pred(tmp, opaque))
return true;
- }
tmp = tmp->next;
}
return false;
@@ -1535,9 +1533,8 @@ static int virNetClientIOEventLoop(virNetClientPtr client,
/* If we have existing SASL decoded data, pretend
* the socket became readable so we consume it
*/
- if (virNetSocketHasCachedData(client->sock)) {
+ if (virNetSocketHasCachedData(client->sock))
fds[0].revents |= POLLIN;
- }
/* If wantClose flag is set, pretend there was an error on the socket
*/
diff --git a/src/rpc/virnetserver.c b/src/rpc/virnetserver.c
index 3d3e422..47d83ba 100644
--- a/src/rpc/virnetserver.c
+++ b/src/rpc/virnetserver.c
@@ -1233,9 +1233,8 @@ void virNetServerClose(virNetServerPtr srv)
virObjectLock(srv);
- for (i = 0; i < srv->nservices; i++) {
+ for (i = 0; i < srv->nservices; i++)
virNetServerServiceClose(srv->services[i]);
- }
virObjectUnlock(srv);
}
diff --git a/src/rpc/virnetserverclient.c b/src/rpc/virnetserverclient.c
index c6ef84c..b2a4fdf 100644
--- a/src/rpc/virnetserverclient.c
+++ b/src/rpc/virnetserverclient.c
@@ -496,9 +496,8 @@ virNetServerClientPtr virNetServerClientNewPostExecRestart(virJSONValuePtr objec
_("Missing privateData field in JSON state document"));
goto error;
}
- if (!(client->privateData = privNew(client, child, privOpaque))) {
+ if (!(client->privateData = privNew(client, child, privOpaque)))
goto error;
- }
client->privateDataFreeFunc = privFree;
client->privateDataPreExecRestart = privPreExecRestart;
}
diff --git a/src/rpc/virnetserverservice.c b/src/rpc/virnetserverservice.c
index 647007b..d84b6de 100644
--- a/src/rpc/virnetserverservice.c
+++ b/src/rpc/virnetserverservice.c
@@ -516,7 +516,6 @@ void virNetServerServiceClose(virNetServerServicePtr svc)
if (!svc)
return;
- for (i = 0; i < svc->nsocks; i++) {
+ for (i = 0; i < svc->nsocks; i++)
virNetSocketClose(svc->socks[i]);
- }
}
--
2.1.3
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