# git rev-parse -q --verify 01cfb7937a9af2abb1136c7e89fbf3fd92952956^{commit}
01cfb7937a9af2abb1136c7e89fbf3fd92952956
already have revision, skipping fetch
# git checkout -q -f -B kisskb 01cfb7937a9af2abb1136c7e89fbf3fd92952956
# git clean -qxdf
# < git log -1
# commit 01cfb7937a9af2abb1136c7e89fbf3fd92952956
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 29 12:44:46 2018 -0700
# 
#     squashfs: be more careful about metadata corruption
#     
#     Anatoly Trosinenko reports that a corrupted squashfs image can cause a
#     kernel oops.  It turns out that squashfs can end up being confused about
#     negative fragment lengths.
#     
#     The regular squashfs_read_data() does check for negative lengths, but
#     squashfs_read_metadata() did not, and the fragment size code just
#     blindly trusted the on-disk value.  Fix both the fragment parsing and
#     the metadata reading code.
#     
#     Reported-by: Anatoly Trosinenko <anatoly.trosinenko@gmail.com>
#     Cc: Al Viro <viro@zeniv.linux.org.uk>
#     Cc: Phillip Lougher <phillip@squashfs.org.uk>
#     Cc: stable@kernel.org
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-gcc --version
# < git log --format=%s --max-count=1 01cfb7937a9af2abb1136c7e89fbf3fd92952956
# < make -s -j 120 ARCH=parisc O=/kisskb/build/linus_parisc-allnoconfig_parisc CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  allnoconfig
# make -s -j 120 ARCH=parisc O=/kisskb/build/linus_parisc-allnoconfig_parisc CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-  
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/arch/parisc/kernel/pci-dma.c:335:12: warning: 'proc_pcxl_dma_show' defined but not used [-Wunused-function]
 static int proc_pcxl_dma_show(struct seq_file *m, void *v)
            ^~~~~~~~~~~~~~~~~~
In function 'fill_kobj_path',
    inlined from 'kobject_get_path' at /kisskb/src/lib/kobject.c:155:2:
/kisskb/src/lib/kobject.c:128:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
   strncpy(path + length, kobject_name(parent), cur);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/lib/kobject.c: In function 'kobject_get_path':
/kisskb/src/lib/kobject.c:125:13: note: length computed here
   int cur = strlen(kobject_name(parent));
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_parisc-allnoconfig_parisc
# Build took: 0:00:09.546280