return r;
}
-void dev_setup(const char *pathprefix) {
+void dev_setup(const char *prefix) {
const char *j, *k;
static const char symlinks[] =
- "/proc/kcore\0" "/dev/core\0"
+ "-/proc/kcore\0" "/dev/core\0"
"/proc/self/fd\0" "/dev/fd\0"
"/proc/self/fd/0\0" "/dev/stdin\0"
"/proc/self/fd/1\0" "/dev/stdout\0"
"/proc/self/fd/2\0" "/dev/stderr\0";
NULSTR_FOREACH_PAIR(j, k, symlinks) {
- char *linkname;
+ if (j[0] == '-') {
+ j++;
- if (asprintf(&linkname, "%s/%s", pathprefix, k) < 0) {
- log_oom();
- break;
+ if (access(j, F_OK))
+ continue;
}
- symlink_and_label(j, linkname);
+ if (prefix) {
+ char *linkname;
- free(linkname);
+ if (asprintf(&linkname, "%s/%s", prefix, k) < 0) {
+ log_oom();
+ break;
+ }
+
+ symlink_and_label(j, linkname);
+ free(linkname);
+ } else
+ symlink_and_label(j, k);
}
}