Buildresult: linus/m5272c3_defconfig/m68k-gcc8 built on Apr 28 2022, 08:53

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Apr 28 2022, 08:53
Duration:	0:00:18.620405
Builder:	ka4
Revision:	hex2bin: fix access beyond string end (`e4d8a29997731b3bb14059024b24df9f784288d0)`
Target:	linus/m5272c3_defconfig/m68k-gcc8
Branch:	linus
Compiler:	m68k-gcc8 (m68k-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	m5272c3_defconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify e4d8a29997731b3bb14059024b24df9f784288d0^{commit} e4d8a29997731b3bb14059024b24df9f784288d0 already have revision, skipping fetch # git checkout -q -f -B kisskb e4d8a29997731b3bb14059024b24df9f784288d0 # git clean -qxdf # < git log -1 # commit e4d8a29997731b3bb14059024b24df9f784288d0 # Author: Mikulas Patocka <mpatocka@redhat.com> # Date: Wed Apr 27 11:26:40 2022 -0400 # # hex2bin: fix access beyond string end # # If we pass too short string to "hex2bin" (and the string size without # the terminating NUL character is even), "hex2bin" reads one byte after # the terminating NUL character. This patch fixes it. # # Note that hex_to_bin returns -1 on error and hex2bin return -EINVAL on # error - so we can't just return the variable "hi" or "lo" on error. # This inconsistency may be fixed in the next merge window, but for the # purpose of fixing this bug, we just preserve the existing behavior and # return -1 and -EINVAL. # # Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> # Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> # Fixes: b78049831ffe ("lib: add error checking to hex2bin") # Cc: stable@vger.kernel.org # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-ld --version # < git log --format=%s --max-count=1 e4d8a29997731b3bb14059024b24df9f784288d0 # < make -s -j 40 ARCH=m68k O=/kisskb/build/linus_m5272c3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux- m5272c3_defconfig # < make -s -j 40 ARCH=m68k O=/kisskb/build/linus_m5272c3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux- help # make -s -j 40 ARCH=m68k O=/kisskb/build/linus_m5272c3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux- olddefconfig # make -s -j 40 ARCH=m68k O=/kisskb/build/linus_m5272c3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux- Completed OK # rm -rf /kisskb/build/linus_m5272c3_defconfig_m68k-gcc8 # Build took: 0:00:18.620405

© Michael Ellerman 2006-2018.