usr/kaluga/boot_modules.c

145  * \brief Parses bootmodules and stores info in
148 static errval_t parse_modules(char* bootmodules)
150     assert(bootmodules != NULL);
153     char* bm = strdup(bootmodules);
176  * \brief Open bootmodules file and read it in
182     // open bootmodules file and read it in
184     err = vfs_open("/bootmodules", &vh);
186         USER_PANIC_ERR(err, "unable to open /bootmodules");
192         USER_PANIC_ERR(err, "unable to stat /bootmodules");
195     char *bootmodules = malloc(info.size + 1);
196     if (bootmodules == NULL) {
198                        "failed to allocate memory for bootmodules");
201     err = vfs_read(vh, bootmodules, info.size, &bootmodules_len);
203         USER_PANIC_ERR(err, "unable to read /bootmodules");
205         USER_PANIC_ERR(err, "/bootmodules is empty");
207         USER_PANIC_ERR(err, "unexpected short read of /bootmodules");
216     bootmodules[bootmodules_len] = '\0';
217     return bootmodules;
246     char* bootmodules = get_bootmodules();
247     errval_t err = parse_modules(bootmodules);
248     free(bootmodules);