# git gc
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Expanding reachable commits in commit graph: 1280087, done.
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# git rev-parse -q --verify 2ef5971ff345d3c000873725db555085e0131961^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 2ef5971ff345d3c000873725db555085e0131961^{commit}
2ef5971ff345d3c000873725db555085e0131961
# git checkout -q -f -B kisskb 2ef5971ff345d3c000873725db555085e0131961
# git clean -qxdf
# < git log -1
# commit 2ef5971ff345d3c000873725db555085e0131961
# Merge: 83a7eefedc9b f5ceb1bbc98c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jun 11 12:04:21 2024 -0700
# 
#     Merge tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
#     
#     Pull vfs fixes from Christian Brauner:
#      "Misc:
#        - Restore debugfs behavior of ignoring unknown mount options
#        - Fix kernel doc for netfs_wait_for_oustanding_io()
#        - Fix struct statx comment after new addition for this cycle
#        - Fix a check in find_next_fd()
#     
#       iomap:
#        - Fix data zeroing behavior when an extent spans the block that
#          contains i_size
#        - Restore i_size increasing in iomap_write_end() for now to avoid
#          stale data exposure on xfs with a realtime device
#     
#       Cachefiles:
#        - Remove unneeded fdtable.h include
#        - Improve trace output for cachefiles_obj_{get,put}_ondemand_fd()
#        - Remove requests from the request list to prevent accessing already
#          freed requests
#        - Fix UAF when issuing restore command while the daemon is still
#          alive by adding an additional reference count to requests
#        - Fix UAF by grabbing a reference during xarray lookup with xa_lock()
#          held
#        - Simplify error handling in cachefiles_ondemand_daemon_read()
#        - Add consistency checks read and open requests to avoid crashes
#        - Add a spinlock to protect ondemand_id variable which is used to
#          determine whether an anonymous cachefiles fd has already been
#          closed
#        - Make on-demand reads killable allowing to handle broken cachefiles
#          daemon better
#        - Flush all requests after the kernel has been marked dead via
#          CACHEFILES_DEAD to avoid hung-tasks
#        - Ensure that closed requests are marked as such to avoid reusing
#          them with a reopen request
#        - Defer fd_install() until after copy_to_user() succeeded and thereby
#          get rid of having to use close_fd()
#        - Ensure that anonymous cachefiles on-demand fds are reused while
#          they are valid to avoid pinning already freed cookies"
#     
#     * tag 'vfs-6.10-rc4.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
#       iomap: Fix iomap_adjust_read_range for plen calculation
#       iomap: keep on increasing i_size in iomap_write_end()
#       cachefiles: remove unneeded include of <linux/fdtable.h>
#       fs/file: fix the check in find_next_fd()
#       cachefiles: make on-demand read killable
#       cachefiles: flush all requests after setting CACHEFILES_DEAD
#       cachefiles: Set object to close if ondemand_id < 0 in copen
#       cachefiles: defer exposing anon_fd until after copy_to_user() succeeds
#       cachefiles: never get a new anonymous fd if ondemand_id is valid
#       cachefiles: add spin_lock for cachefiles_ondemand_info
#       cachefiles: add consistency check for copen/cread
#       cachefiles: remove err_put_fd label in cachefiles_ondemand_daemon_read()
#       cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read()
#       cachefiles: fix slab-use-after-free in cachefiles_ondemand_get_fd()
#       cachefiles: remove requests from xarray during flushing requests
#       cachefiles: add output string to cachefiles_obj_[get|put]_ondemand_fd
#       statx: Update offset commentary for struct statx
#       netfs: fix kernel doc for nets_wait_for_outstanding_io()
#       debugfs: continue to ignore unknown mount options
# < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 2ef5971ff345d3c000873725db555085e0131961
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_allmodconfig_sparc64-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# Added to kconfig 
# < make -s -j 160 ARCH=sparc O=/kisskb/build/linus_allmodconfig_sparc64-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  help
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_allmodconfig_sparc64-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  olddefconfig
# make -s -j 160 ARCH=sparc O=/kisskb/build/linus_allmodconfig_sparc64-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  
<stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp]
arch/sparc/kernel/head_32.o: in function `current_pc':
(.head.text+0x5040): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: in function `halt_notsup':
(.head.text+0x5100): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
arch/sparc/kernel/head_32.o: in function `leon_init':
(.init.text+0xa4): relocation truncated to fit: R_SPARC_WDISP22 against symbol `leon_smp_cpu_startup' defined in .text section in arch/sparc/kernel/trampoline_32.o
arch/sparc/kernel/process_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/process_32.o:(.fixup+0xc): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x0): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x8): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x10): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x18): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x20): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
arch/sparc/kernel/signal_32.o:(.fixup+0x28): additional relocation overflows omitted from the output
make[3]: *** [/kisskb/src/scripts/Makefile.vmlinux:34: vmlinux] Error 1
make[2]: *** [/kisskb/src/Makefile:1171: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:240: __sub-make] Error 2
make: *** [Makefile:240: __sub-make] Error 2
Command 'make -s -j 160 ARCH=sparc O=/kisskb/build/linus_allmodconfig_sparc64-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/sparc64-linux/bin/sparc64-linux-  ' returned non-zero exit status 2.
# rm -rf /kisskb/build/linus_allmodconfig_sparc64-gcc13
# Build took: 0:21:09.710621