long append="..." causes yaboot to reject entire yaboot.conf (MAX_TOKEN too small)

[yaboot.git] / second / yaboot.c

diff --git a/second/yaboot.c b/second/yaboot.c
index 5fc1213114d0a651123d1b71cba1eb9b8fb723a6..3db7b4fe03f04b42c67adb703748246dcb37a066 100644 (file)
--- a/second/yaboot.c
+++ b/second/yaboot.c
@@ -1606,7 +1606,7 @@ is_elf64(loadinfo_t *loadinfo)
             e->e_ident[EI_MAG3]  == ELFMAG3        &&
             e->e_ident[EI_CLASS] == ELFCLASS64  &&
             e->e_ident[EI_DATA]  == ELFDATA2MSB &&
-            e->e_type            == ET_EXEC        &&
+            (e->e_type == ET_EXEC || e->e_type == ET_DYN) &&
             e->e_machine         == EM_PPC64);
 }
 
@@ -1702,7 +1702,8 @@ yaboot_main(void)
      DEBUG_F("/chosen/bootargs = %s\n", bootargs);
      prom_get_chosen("bootpath", bootdevice, BOOTDEVSZ);
      DEBUG_F("/chosen/bootpath = %s\n", bootdevice);
-     prom_get_options("ibm,fw-nbr-reboots",fw_nbr_reboots, FW_NBR_REBOOTSZ);
+     if (prom_get_options("ibm,client-architecture-support-reboot",fw_nbr_reboots, FW_NBR_REBOOTSZ) == -1 )
+        prom_get_options("ibm,fw-nbr-reboots",fw_nbr_reboots, FW_NBR_REBOOTSZ);
      fw_reboot_cnt = simple_strtol(fw_nbr_reboots,&endp,10);
      if (fw_reboot_cnt > 0L)
           prom_get_options("boot-last-label", bootlastlabel, BOOTLASTSZ);
@@ -1749,7 +1750,7 @@ yaboot_main(void)
          prom_printf("%s: Unable to parse\n", bootdevice);
          return -1;
      }
-     if (_machine == _MACH_bplan)
+     if (_machine == _MACH_bplan && !conf_given)
         boot.part++;
      DEBUG_F("After parse_device_path: dev=%s, part=%d, file=%s\n",
             boot.dev, boot.part, boot.file);