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38 #include "eal_filesystem.h"
39 #include "eal_internal_cfg.h"
42 rte_eal_primary_proc_alive(const char *config_file_path)
47 config_fd = open(config_file_path, O_RDONLY);
49 char default_path[PATH_MAX+1];
50 snprintf(default_path, PATH_MAX, RUNTIME_CONFIG_FMT,
51 default_config_dir, "rte");
52 config_fd = open(default_path, O_RDONLY);
57 int ret = lockf(config_fd, F_TEST, 0);