# git rev-parse -q --verify 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986^{commit}
70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986
already have revision, skipping fetch
# git checkout -q -f -B kisskb 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986
# git clean -qxdf
# < git log -1
# commit 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986
# Author: Gustavo A. R. Silva <gustavo@embeddedor.com>
# Date:   Wed Aug 28 12:31:15 2019 -0500
# 
#     dm ioctl: Use struct_size() helper
#     
#     One of the more common cases of allocation size calculations is finding
#     the size of a structure that has a zero-sized array at the end, along
#     with memory for some number of elements for that array. For example:
#     
#     struct dm_target_deps {
#             ...
#             __u64 dev[0];   /* out */
#     };
#     
#     Make use of the struct_size() helper instead of an open-coded version
#     in order to avoid any potential type mistakes.
#     
#     So, replace the following form:
#     
#     sizeof(*deps) + (sizeof(*deps->dev) * count)
#     
#     with:
#     
#     struct_size(deps, dev, count)
#     
#     This code was detected with the help of Coccinelle.
#     
#     Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-ld --version
# < git log --format=%s --max-count=1 70e3c7b9b4b4e2062a18bfcc229b7adb4c4b3986
# < make -s -j 120 ARCH=nds32 O=/kisskb/build/gustavoars_nds32-allmodconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-  allmodconfig
# make -s -j 120 ARCH=nds32 O=/kisskb/build/gustavoars_nds32-allmodconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^~~~~~~
/kisskb/src/drivers/net/hamradio/baycom_epp.c: In function 'transmit':
/kisskb/src/drivers/net/hamradio/baycom_epp.c:491:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
    if (i) {
       ^
/kisskb/src/drivers/net/hamradio/baycom_epp.c:504:3: note: here
   default:  /* fall through */
   ^~~~~~~
WARNING: EXPORT symbol "clear_page" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "copy_page" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: "copy_page" [drivers/md/dm-integrity.ko] has no CRC!
WARNING: "clear_page" [drivers/md/dm-integrity.ko] has no CRC!
WARNING: "clear_page" [drivers/md/raid456.ko] has no CRC!
WARNING: "clear_page" [drivers/scsi/sd_mod.ko] has no CRC!
WARNING: "copy_page" [drivers/block/drbd/drbd.ko] has no CRC!
WARNING: "copy_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC!
WARNING: "clear_page" [drivers/gpu/drm/ttm/ttm.ko] has no CRC!
WARNING: "clear_page" [fs/gfs2/gfs2.ko] has no CRC!
WARNING: "copy_page" [fs/btrfs/btrfs.ko] has no CRC!
WARNING: "clear_page" [fs/btrfs/btrfs.ko] has no CRC!
WARNING: "clear_page" [fs/ocfs2/dlm/ocfs2_dlm.ko] has no CRC!
WARNING: "copy_page" [fs/cachefiles/cachefiles.ko] has no CRC!
WARNING: "copy_page" [fs/nilfs2/nilfs2.ko] has no CRC!
WARNING: "copy_page" [fs/fuse/fuse.ko] has no CRC!
WARNING: "clear_page" [fs/fuse/fuse.ko] has no CRC!
WARNING: "clear_page" [fs/ntfs/ntfs.ko] has no CRC!
Completed OK
# rm -rf /kisskb/build/gustavoars_nds32-allmodconfig_nds32le
# Build took: 0:06:18.671329