# git rev-parse -q --verify ed596cde9425509ec6ce88e19f03e9b13b6f518b^{commit} ed596cde9425509ec6ce88e19f03e9b13b6f518b already have revision, skipping fetch # git checkout -q -f -B kisskb ed596cde9425509ec6ce88e19f03e9b13b6f518b # git clean -qxdf # git log -1 commit ed596cde9425509ec6ce88e19f03e9b13b6f518b Author: Linus Torvalds Date: Thu Aug 13 08:25:20 2015 -0700 Revert x86 sigcontext cleanups This reverts commits 9a036b93a344 ("x86/signal/64: Remove 'fs' and 'gs' from sigcontext") and c6f2062935c8 ("x86/signal/64: Fix SS handling for signals delivered to 64-bit programs"). They were cleanups, but they break dosemu by changing the signal return behavior (and removing 'fs' and 'gs' from the sigcontext struct - while not actually changing any behavior - causes build problems). Reported-and-tested-by: Stas Sergeev Acked-by: Andy Lutomirski Cc: Ingo Molnar Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds # < /opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 ed596cde9425509ec6ce88e19f03e9b13b6f518b # < make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- randconfig KCONFIG_SEED=0x6EA3B690 # make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- make[1]: Entering directory '/home/kisskb/slave/build/linus_arm-randconfig_arm' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig .config:19:warning: symbol value '' invalid for PHYS_OFFSET * * Restart config... * * * Linux/arm 4.2.0-rc6 Kernel Configuration * Patch physical to virtual translations at runtime (ARM_PATCH_PHYS_VIRT) [N/y/?] n Physical address of main memory (PHYS_OFFSET) [] (NEW) aborted! Console input/output is redirected. Run 'make oldconfig' to update configuration. /home/kisskb/slave/src/scripts/kconfig/Makefile:37: recipe for target 'silentoldconfig' failed make[3]: *** [silentoldconfig] Error 1 /home/kisskb/slave/src/Makefile:531: recipe for target 'silentoldconfig' failed make[2]: *** [silentoldconfig] Error 2 make[1]: *** No rule to make target 'include/config/auto.conf', needed by 'include/config/kernel.release'. Stop. make[1]: Leaving directory '/home/kisskb/slave/build/linus_arm-randconfig_arm' Makefile:146: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/linus_arm-randconfig_arm # Build took: 0:00:02.879597