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* grub-core/disk/arc/arcdisk.c (reopen): Close old handle before 

opening new one.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-05-21 07:05:46 +02:00
parent f767c929f2
commit 245f4aba48
2 changed files with 11 additions and 6 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2011-05-21 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/disk/arc/arcdisk.c (reopen): Close old handle before
opening new one.
2011-05-21 Colin Watson <cjwatson@ubuntu.com>
2011-05-21 Vladimir Serbinenko <phcoder@gmail.com>

12
grub-core/disk/arc/arcdisk.c
View File

@ -1,7 +1,7 @@
/* ofdisk.c - Open Firmware disk access. */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2004,2006,2007,2008,2009 Free Software Foundation, Inc.
* Copyright (C) 2004,2006,2007,2008,2009,2011 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -105,11 +105,6 @@ reopen (const char *name)
grub_dprintf ("arcdisk", "using already opened %s\n", name);
return GRUB_ERR_NONE;
}
if (GRUB_ARC_FIRMWARE_VECTOR->open (name, 0, &handle))
{
grub_dprintf ("arcdisk", "couldn't open %s\n", name);
return grub_error (GRUB_ERR_IO, "couldn't open %s", name);
}
if (last_path)
{
GRUB_ARC_FIRMWARE_VECTOR->close (last_handle);
@ -117,6 +112,11 @@ reopen (const char *name)
last_path = NULL;
last_handle = 0;
}
if (GRUB_ARC_FIRMWARE_VECTOR->open (name, 0, &handle))
{
grub_dprintf ("arcdisk", "couldn't open %s\n", name);
return grub_error (GRUB_ERR_IO, "couldn't open %s", name);
}
last_path = grub_strdup (name);
if (!last_path)
return grub_errno;