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authorKai Kang <kai.kang@windriver.com>2014-06-20 14:06:30 +0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-06-24 19:53:02 +0100
commit41bd9dbf6f3e0add6a9e2cb20cfcbff44d785ea4 (patch)
treedfa524eac671be18f4c19bd3908736e7abb5800d /meta/recipes-devtools/syslinux/syslinux_6.01.bb
parent15dbdfc6a7e3f03862d9c670ffd2ae8f4d9d8b69 (diff)
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syslinux: fix isohybird overflows on 32 bit system
When call isohybrid with option '-u', it overflows on a 32 bits host. It seeks to 512 bytes before the end of the image to install gpt header. If the size of image is larger than LONG_MAX, it overflows fseek() and cause error: isohybrid: wrlinux-image-x86-64-20140505110100.iso: seek error - 8: Invalid argument Replace fseek with fseeko to fix this issue. Signed-off-by: Kai Kang <kai.kang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/syslinux/syslinux_6.01.bb')
-rw-r--r--meta/recipes-devtools/syslinux/syslinux_6.01.bb4
1 files changed, 3 insertions, 1 deletions
diff --git a/meta/recipes-devtools/syslinux/syslinux_6.01.bb b/meta/recipes-devtools/syslinux/syslinux_6.01.bb
index 89204b03aeb..e8a1fd4ffe7 100644
--- a/meta/recipes-devtools/syslinux/syslinux_6.01.bb
+++ b/meta/recipes-devtools/syslinux/syslinux_6.01.bb
@@ -13,7 +13,9 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/utils/boot/syslinux/6.xx/syslinux-${PV}.tar
file://0002-memscan-build-a-linked-list-of-memory-scanners.patch \
file://0003-PXELINUX-Add-bios-memscan-function.patch \
file://0004-pxe-use-bios_fbm-and-real_base_mem-to-calculate-free.patch \
- file://syslinux-fix-parallel-building-issue.patch"
+ file://syslinux-fix-parallel-building-issue.patch \
+ file://isohybrid-fix-overflow-on-32-bit-system.patch \
+ "
SRC_URI[md5sum] = "6945ee89e29119d459baed4937bbc534"
SRC_URI[sha256sum] = "83a04cf81e6a46b80ee5a321926eea095af3498b04317e3674b46c125c7a5b43"