# git rev-parse -q --verify cb5b020a8d38f77209d0472a0fea755299a8ec78^{commit}
cb5b020a8d38f77209d0472a0fea755299a8ec78
already have revision, skipping fetch
# git checkout -q -f -B kisskb cb5b020a8d38f77209d0472a0fea755299a8ec78
# git clean -qxdf
# < git log -1
# commit cb5b020a8d38f77209d0472a0fea755299a8ec78
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Feb 14 15:02:18 2019 -0800
# 
#     Revert "exec: load_script: don't blindly truncate shebang string"
#     
#     This reverts commit 8099b047ecc431518b9bb6bdbba3549bbecdc343.
#     
#     It turns out that people do actually depend on the shebang string being
#     truncated, and on the fact that an interpreter (like perl) will often
#     just re-interpret it entirely to get the full argument list.
#     
#     Reported-by: Samuel Dionne-Riel <samuel@dionne-riel.com>
#     Acked-by: Kees Cook <keescook@chromium.org>
#     Cc: Oleg Nesterov <oleg@redhat.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-ld --version
# < git log --format=%s --max-count=1 cb5b020a8d38f77209d0472a0fea755299a8ec78
# < make -s -j 8 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  a500_defconfig
# make -s -j 8 ARCH=parisc O=/kisskb/build/linus_a500_defconfig_parisc64 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa64-linux/bin/hppa64-linux-  
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/arch/parisc/include/asm/bitops.h:13,
                 from /kisskb/src/include/linux/bitops.h:19,
                 from /kisskb/src/include/linux/kernel.h:11,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:9,
                 from /kisskb/src/drivers/scsi/scsi_debug.c:23:
/kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_start_stop':
/kisskb/src/arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value]
  ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
/kisskb/src/arch/parisc/include/asm/atomic.h:78:30: note: in expansion of macro 'xchg'
 #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
                              ^~~~
/kisskb/src/drivers/scsi/scsi_debug.c:1624:2: note: in expansion of macro 'atomic_xchg'
  atomic_xchg(&devip->stopped, stop);
  ^~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_a500_defconfig_parisc64
# Build took: 0:01:46.533881