syslinux: update rw to use cdrom method, not disk

The former approach to handling "LiveCD with sessions" has been to mangle "automatic=method:cdrom" into "automatic=method:disk,label:ALT*" within gfxboot so that propagator and make-initrd-propagator would try and discover/create a filesystem labelled "alt-live-storage" on a LiveFlash's free space. Then "live_rw" handling has been unified in make-initrd-propagator (as of 0.18-alt1) to accept any of "label" subparameter or "live_rw" argument to go and create_disk_slice(). Then propagator's cdrom.c has been fixed to actually try sdX1 before sdX (as of 20150306-alt1). And now it's all been tested to verify that: - flash "ro" and "rw" boot is OK - CD-ROM "ro" boot is OK - CD-ROM "rw" boot is fine given that there's a partition labeled "alt-live-storage" elsewhere This is a can of worms indeed :-/ References ~~~~~~~~~~ * http://altlinux.org/initrd-propagator * http://altlinux.org/make-initrd-propagator * http://bugzilla.altlinux.org/28289

syslinux: update rw to use cdrom method, not disk
3e1fe68a · Michael Shigorin · de2dc3e7 · 3e1fe68a · 3e1fe68a
Commit 3e1fe68a authored Mar 06, 2015 by Michael Shigorin
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32live_rw.cfg features.in/syslinux/cfg.in/32live_rw.cfg +1 -1

82rescue_rw.cfg features.in/syslinux/cfg.in/82rescue_rw.cfg +1 -2

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--- a/features.in/syslinux/cfg.in/32live_rw.cfg
+++ b/features.in/syslinux/cfg.in/32live_rw.cfg
 label session
  menu label LiveCD with ^sessions support
  kernel alt0/vmlinuz
-  append initrd=alt0/full.cz fastboot live showopts automatic=method:disk,label:ALT* ramdisk_size=@live_size@ stagename=live live_rw vga=0x314 @bootargs@
+  append initrd=alt0/full.cz fastboot live showopts automatic=method:cdrom ramdisk_size=@live_size@ stagename=live live_rw vga=0x314 @bootargs@

--- a/features.in/syslinux/cfg.in/82rescue_rw.cfg
+++ b/features.in/syslinux/cfg.in/82rescue_rw.cfg
 label rescue_session
  menu label Rescue with sess^ions support
  kernel alt0/vmlinuz
-  append initrd=alt0/full.cz fastboot live showopts automatic=method:disk,label:ALT* ramdisk_size=@rescue_size@ stagename=rescue live_rw
-
+  append initrd=alt0/full.cz fastboot live showopts automatic=method:cdrom ramdisk_size=@rescue_size@ stagename=rescue live_rw