From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Fri, 24 May 2019 05:19:18 +0000 (+0200)
Subject: efi_loader: DEL is an illegal file name character
X-Git-Tag: v2019.07-rc3~6^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d51bd2926955f2781d7889720cbe64c2c93531c;p=platform%2Fkernel%2Fu-boot.git

efi_loader: DEL is an illegal file name character

According to the FAT32 specification 0x7f (DEL) is not a legal character
for file names.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/lib/efi_loader/efi_unicode_collation.c b/lib/efi_loader/efi_unicode_collation.c
index 06fddca..f293b42 100644
--- a/lib/efi_loader/efi_unicode_collation.c
+++ b/lib/efi_loader/efi_unicode_collation.c
@@ -12,7 +12,7 @@
 #include <efi_loader.h>
 
 /* Characters that may not be used in file names */
-static const char illegal[] = "<>:\"/\\|?*";
+static const char illegal[] = "<>:\"/\\|?*\x7f";
 
 /*
  * EDK2 assumes codepage 1250 when creating FAT 8.3 file names.