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remove unused grub-2.00-beta4-wronly.patch

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This commit is contained in:
Mads Kiilerich 2012-06-01 18:23:14 +02:00
parent bd43daa62d
commit 54a7b87bbe
1 changed files with 0 additions and 29 deletions
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29
grub-2.00-beta4-wronly.patch
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@ -1,29 +0,0 @@
From 8e4aea82c6aba6b8b5ca68d74abafa3fe9486c36 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Thu, 19 Apr 2012 14:17:38 -0400
Subject: [PATCH] Open device O_WRONLY in grub_util_biosdisk_write.
revision 4225 introduced an error wherein the device we intend
to write to from e.g. grub2-bios-setup is opened read-only. The
immediate following write(2) call then fails with -EBADF.
---
grub-core/kern/emu/hostdisk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/grub-core/kern/emu/hostdisk.c b/grub-core/kern/emu/hostdisk.c
index ea7eb3d..19748df 100644
--- a/grub-core/kern/emu/hostdisk.c
+++ b/grub-core/kern/emu/hostdisk.c
@@ -1081,7 +1081,7 @@ grub_util_biosdisk_write (grub_disk_t disk, grub_disk_addr_t sector,
{
int fd;
grub_disk_addr_t max = ~0ULL;
- fd = open_device (disk, sector, O_RDONLY, &max);
+ fd = open_device (disk, sector, O_WRONLY, &max);
if (fd < 0)
return grub_errno;
--
1.7.10