diff options
| -rw-r--r-- | main/asterisk.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/main/asterisk.c b/main/asterisk.c index acba2de94..3de44a7fe 100644 --- a/main/asterisk.c +++ b/main/asterisk.c @@ -3435,6 +3435,23 @@ int main(int argc, char *argv[]) ast_log(LOG_WARNING, "Unable to set the process for core dumps after changing to a non-root user. %s\n", strerror(errno)); } } + + { + char dir[PATH_MAX]; + if (!getcwd(dir, sizeof(dir)) || eaccess(dir, R_OK | X_OK | F_OK)) { + ast_log(LOG_ERROR, "Unable to access the running directory (%s). Changing to '/' for compatibility.\n", strerror(errno)); + /* If we cannot access the CWD, then we couldn't dump core anyway, + * so chdir("/") won't break anything. */ + if (chdir("/")) { + ast_log(LOG_ERROR, "chdir() failed?!! %s\n", strerror(errno)); + } + } else if (!ast_opt_no_fork && !ast_opt_dump_core) { + /* Backgrounding, but no cores, so chdir won't break anything. */ + if (chdir("/")) { + ast_log(LOG_ERROR, "Unable to chdir(\"/\") ?!! %s\n", strerror(errno)); + } + } + } #endif ast_term_init(); |