diff options
Diffstat (limited to 'src/dpdk/lib/librte_eal/common/eal_common_options.c')
| -rw-r--r-- | src/dpdk/lib/librte_eal/common/eal_common_options.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/dpdk/lib/librte_eal/common/eal_common_options.c b/src/dpdk/lib/librte_eal/common/eal_common_options.c index 0a594d7f..1a1bab36 100644 --- a/src/dpdk/lib/librte_eal/common/eal_common_options.c +++ b/src/dpdk/lib/librte_eal/common/eal_common_options.c @@ -116,9 +116,9 @@ TAILQ_HEAD_INITIALIZER(solib_list); static const char *default_solib_dir = RTE_EAL_PMD_PATH; /* - * Stringified version of solib path used by pmdinfo.py + * Stringified version of solib path used by dpdk-pmdinfo.py * Note: PLEASE DO NOT ALTER THIS without making a corresponding - * change to tools/pmdinfo.py + * change to tools/dpdk-pmdinfo.py */ static const char dpdk_solib_path[] __attribute__((used)) = "DPDK_PLUGIN_PATH=" RTE_EAL_PMD_PATH; @@ -530,6 +530,13 @@ eal_parse_set(const char *input, uint16_t set[], unsigned num) str = end + 1; } while (*end != '\0' && *end != ')'); + /* + * to avoid failure that tail blank makes end character check fail + * in eal_parse_lcores( ) + */ + while (isblank(*str)) + str++; + return str - input; } @@ -578,13 +585,12 @@ eal_parse_lcores(const char *lcores) struct rte_config *cfg = rte_eal_get_configuration(); static uint16_t set[RTE_MAX_LCORE]; unsigned idx = 0; - int i; unsigned count = 0; const char *lcore_start = NULL; const char *end = NULL; int offset; rte_cpuset_t cpuset; - int lflags = 0; + int lflags; int ret = -1; if (lcores == NULL) @@ -593,9 +599,6 @@ eal_parse_lcores(const char *lcores) /* Remove all blank characters ahead and after */ while (isblank(*lcores)) lcores++; - i = strlen(lcores); - while ((i > 0) && isblank(lcores[i - 1])) - i--; CPU_ZERO(&cpuset); @@ -613,6 +616,8 @@ eal_parse_lcores(const char *lcores) if (*lcores == '\0') goto err; + lflags = 0; + /* record lcore_set start point */ lcore_start = lcores; |