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Diffstat (limited to 'sys-boot/grub/files/grub-1.99-disable-floppies.patch')
-rw-r--r--sys-boot/grub/files/grub-1.99-disable-floppies.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/sys-boot/grub/files/grub-1.99-disable-floppies.patch b/sys-boot/grub/files/grub-1.99-disable-floppies.patch
new file mode 100644
index 0000000..6bb2862
--- /dev/null
+++ b/sys-boot/grub/files/grub-1.99-disable-floppies.patch
@@ -0,0 +1,28 @@
+
+Author: Robert Millan
+
+An ugly kludge. Should this be merged upstream?
+
+Index: b/grub-core/kern/emu/hostdisk.c
+===================================================================
+--- a/grub-core/kern/emu/hostdisk.c
++++ b/grub-core/kern/emu/hostdisk.c
+@@ -1077,6 +1077,18 @@
+ continue;
+ }
+
++ if (! strncmp (p, "/dev/fd", sizeof ("/dev/fd") - 1))
++ {
++ char *q = p + sizeof ("/dev/fd") - 1;
++ if (*q >= '0' && *q <= '9')
++ {
++ free (map[drive].drive);
++ map[drive].drive = NULL;
++ grub_util_info ("`%s' looks like a floppy drive, skipping", p);
++ continue;
++ }
++ }
++
+ #ifdef __linux__
+ /* On Linux, the devfs uses symbolic links horribly, and that
+ confuses the interface very much, so use realpath to expand