# git rev-parse -q --verify fdaf9a5840acaab18694a19e0eb0aa51162eeeed^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify fdaf9a5840acaab18694a19e0eb0aa51162eeeed^{commit}
fdaf9a5840acaab18694a19e0eb0aa51162eeeed
# git checkout -q -f -B kisskb fdaf9a5840acaab18694a19e0eb0aa51162eeeed
# git clean -qxdf
# < git log -1
# commit fdaf9a5840acaab18694a19e0eb0aa51162eeeed
# Merge: 8642174b5221 516edb456f12
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue May 24 19:55:07 2022 -0700
# 
#     Merge tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache
#     
#     Pull page cache updates from Matthew Wilcox:
#     
#      - Appoint myself page cache maintainer
#     
#      - Fix how scsicam uses the page cache
#     
#      - Use the memalloc_nofs_save() API to replace AOP_FLAG_NOFS
#     
#      - Remove the AOP flags entirely
#     
#      - Remove pagecache_write_begin() and pagecache_write_end()
#     
#      - Documentation updates
#     
#      - Convert several address_space operations to use folios:
#          - is_dirty_writeback
#          - readpage becomes read_folio
#          - releasepage becomes release_folio
#          - freepage becomes free_folio
#     
#      - Change filler_t to require a struct file pointer be the first
#        argument like ->read_folio
#     
#     * tag 'folio-5.19' of git://git.infradead.org/users/willy/pagecache: (107 commits)
#       nilfs2: Fix some kernel-doc comments
#       Appoint myself page cache maintainer
#       fs: Remove aops->freepage
#       secretmem: Convert to free_folio
#       nfs: Convert to free_folio
#       orangefs: Convert to free_folio
#       fs: Add free_folio address space operation
#       fs: Convert drop_buffers() to use a folio
#       fs: Change try_to_free_buffers() to take a folio
#       jbd2: Convert release_buffer_page() to use a folio
#       jbd2: Convert jbd2_journal_try_to_free_buffers to take a folio
#       reiserfs: Convert release_buffer_page() to use a folio
#       fs: Remove last vestiges of releasepage
#       ubifs: Convert to release_folio
#       reiserfs: Convert to release_folio
#       orangefs: Convert to release_folio
#       ocfs2: Convert to release_folio
#       nilfs2: Remove comment about releasepage
#       nfs: Convert to release_folio
#       jfs: Convert to release_folio
#       ...
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 fdaf9a5840acaab18694a19e0eb0aa51162eeeed
# < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
.config:5427:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/drivers/scsi/aacraid/commsup.c: In function 'aac_handle_sa_aif':
/kisskb/src/drivers/scsi/aacraid/commsup.c:1983:2: error: case label does not reduce to an integer constant
  case SA_AIF_BPCFG_CHANGE:
  ^
make[4]: *** [/kisskb/src/scripts/Makefile.build:292: drivers/scsi/aacraid/commsup.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:555: drivers/scsi/aacraid] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:555: drivers/scsi] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1835: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5
# Build took: 0:01:07.823661