--- src/openvz/openvz_conf.c | 114 +++++++++++++++++++++++++++++----------------- 1 file changed, 73 insertions(+), 41 deletions(-) diff --git a/src/openvz/openvz_conf.c b/src/openvz/openvz_conf.c index 579fcfc..7ea5e25 100644 --- a/src/openvz/openvz_conf.c +++ b/src/openvz/openvz_conf.c @@ -129,6 +129,51 @@ int openvzExtractVersion(struct openvz_driver *driver) } +/* Parse config values of the form barrier:limit into barrier and limit */ +static int +openvzParseBarrierAndLimit(const char *value, + unsigned long long *barrier, + unsigned long long *limit) +{ + char *token; + char *saveptr = NULL; + char *str = strdup(value); + + if (strcmp(value, "unlimited") == 0) { + barrier = limit = 0; + return 0; + } + + if (str == NULL) { + virReportOOMError(); + goto error; + } + + token = strtok_r(str, ":", &saveptr); + if (token == NULL) { + goto error; + } else { + if (barrier != NULL) { + if (virStrToLong_ull(token, NULL, 10, barrier)) + goto error; + } + } + token = strtok_r(NULL, ":", &saveptr); + if (token == NULL) { + goto error; + } else { + if (limit != NULL) { + if (virStrToLong_ull(token, NULL, 10, limit)) + goto error; + } + } + return 0; +error: + VIR_FREE(str); + return -1; +} + + static int openvzDefaultConsoleType(const char *ostype ATTRIBUTE_UNUSED) { return VIR_DOMAIN_CHR_CONSOLE_TARGET_TYPE_OPENVZ; @@ -366,6 +411,7 @@ openvzReadFSConf(virDomainDefPtr def, virDomainFSDefPtr fs = NULL; char *veid_str = NULL; char *temp = NULL; + const char *param; ret = openvzReadVPSConfigParam(veid, "OSTEMPLATE", &temp); if (ret < 0) { @@ -403,6 +449,32 @@ openvzReadFSConf(virDomainDefPtr def, fs->dst = strdup("/"); + param = "DISKSPACE"; + ret = openvzReadVPSConfigParam(veid, param, &temp); + if (ret > 0) { + if (openvzParseBarrierAndLimit(temp, + &fs->soft_limit, + &fs->hard_limit)) { + openvzError(VIR_ERR_INTERNAL_ERROR, + _("Could not read '%s' from config for container %d"), + param, veid); + goto error; + } + } + + param = "DISKINODES"; + ret = openvzReadVPSConfigParam(veid, param, &temp); + if (ret > 0) { + if (openvzParseBarrierAndLimit(temp, + &fs->inodes_soft_limit, + &fs->inodes_hard_limit)) { + openvzError(VIR_ERR_INTERNAL_ERROR, + _("Could not read '%s' from config for container %d"), + param, veid); + goto error; + } + } + if (fs->src == NULL || fs->dst == NULL) goto no_memory; @@ -423,52 +495,12 @@ error: } -/* Parse config values of the form barrier:limit into barrier and limit */ -static int -openvzParseBarrierAndLimit(const char* value, - unsigned long *barrier, - unsigned long *limit) -{ - char *token; - char *saveptr = NULL; - char *str = strdup(value); - - if (str == NULL) { - virReportOOMError(); - goto error; - } - - token = strtok_r(str, ":", &saveptr); - if (token == NULL) { - goto error; - } else { - if (barrier != NULL) { - if (virStrToLong_ul(token, NULL, 10, barrier)) - goto error; - } - } - token = strtok_r(NULL, ":", &saveptr); - if (token == NULL) { - goto error; - } else { - if (limit != NULL) { - if (virStrToLong_ul(token, NULL, 10, limit)) - goto error; - } - } - return 0; -error: - VIR_FREE(str); - return -1; -} - - static int openvzReadMemConf(virDomainDefPtr def, int veid) { int ret; char *temp = NULL; - unsigned long barrier, limit; + unsigned long long barrier, limit; const char *param; unsigned long kb_per_pages; -- 1.7.10