dropbear-uclinux.patch

   1 #
   2 # old_revision [2f31bc0e5d1c701ad8c03176bbb5722852c0c11d]
   3 #
   4 # patch "scp.c"
   5 #  from [a490c2773b48cbdb1ec1fa12f312bb8d98092f12]
   6 #    to [c9ced325688624015d7202aa1ef4bb2cf95cbfd9]
   7 #
   8 ============================================================
   9 --- scp.c       a490c2773b48cbdb1ec1fa12f312bb8d98092f12
  10 +++ scp.c       c9ced325688624015d7202aa1ef4bb2cf95cbfd9
  11 @@ -130,13 +130,22 @@ do_local_cmd(arglist *a)
  12                         fprintf(stderr, " %s", a->list[i]);
  13                 fprintf(stderr, "\n");
  14         }
  15 -       if ((pid = fork()) == -1)
  16 +#ifdef __uClinux__
  17 +       pid = vfork();
  18 +#else
  19 +       pid = fork();
  20 +#endif /* __uClinux__ */
  21 +       if (pid == -1)
  22                 fatal("do_local_cmd: fork: %s", strerror(errno));
  23
  24         if (pid == 0) {
  25                 execvp(a->list[0], a->list);
  26                 perror(a->list[0]);
  27 +#ifdef __uClinux__
  28 +               _exit(1);
  29 +#else
  30                 exit(1);
  31 +#endif /* __uClinux__ */
  32         }
  33
  34         do_cmd_pid = pid;
  35 @@ -225,7 +234,11 @@ do_cmd(char *host, char *remuser, char *
  36
  37                 execvp(ssh_program, args.list);
  38                 perror(ssh_program);
  39 +#ifdef __uClinux__
  40 +               _exit(1);
  41 +#else
  42                 exit(1);
  43 +#endif /* __uClinux__ */
  44         } else if (do_cmd_pid == -1) {
  45                 fatal("fork: %s", strerror(errno));
  46         }