# git rev-parse -q --verify 76bb8b05960c3d1668e6bee7624ed886cbd135ba^{commit} 76bb8b05960c3d1668e6bee7624ed886cbd135ba already have revision, skipping fetch # git checkout -q -f -B kisskb 76bb8b05960c3d1668e6bee7624ed886cbd135ba # git clean -qxdf # < git log -1 # commit 76bb8b05960c3d1668e6bee7624ed886cbd135ba # Merge: e30dbe50dc91 d21b7e6b985c # Author: Linus Torvalds # Date: Mon Dec 2 17:35:04 2019 -0800 # # Merge tag 'kbuild-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild # # Pull Kbuild updates from Masahiro Yamada: # # - remove unneeded asm headers from hexagon, ia64 # # - add 'dir-pkg' target, which works like 'tar-pkg' but skips archiving # # - add 'helpnewconfig' target, which shows help for new CONFIG options # # - support 'make nsdeps' for external modules # # - make rebuilds faster by deleting $(wildcard $^) checks # # - remove compile tests for kernel-space headers # # - refactor modpost to simplify modversion handling # # - make single target builds faster # # - optimize and clean up scripts/kallsyms.c # # - refactor various Makefiles and scripts # # * tag 'kbuild-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (59 commits) # MAINTAINERS: update Kbuild/Kconfig maintainer's email address # scripts/kallsyms: remove redundant initializers # scripts/kallsyms: put check_symbol_range() calls close together # scripts/kallsyms: make check_symbol_range() void function # scripts/kallsyms: move ignored symbol types to is_ignored_symbol() # scripts/kallsyms: move more patterns to the ignored_prefixes array # scripts/kallsyms: skip ignored symbols very early # scripts/kallsyms: add const qualifiers where possible # scripts/kallsyms: make find_token() return (unsigned char *) # scripts/kallsyms: replace prefix_underscores_count() with strspn() # scripts/kallsyms: add sym_name() to mitigate cast ugliness # scripts/kallsyms: remove unneeded length check for prefix matching # scripts/kallsyms: remove redundant is_arm_mapping_symbol() # scripts/kallsyms: set relative_base more effectively # scripts/kallsyms: shrink table before sorting it # scripts/kallsyms: fix definitely-lost memory leak # scripts/kallsyms: remove unneeded #ifndef ARRAY_SIZE # kbuild: make single target builds even faster # modpost: respect the previous export when 'exported twice' is warned # modpost: do not set ->preloaded for symbols from Module.symvers # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 76bb8b05960c3d1668e6bee7624ed886cbd135ba # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ps3_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ps3_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ps3_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1712:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_ioctl_init': /kisskb/src/fs/cifs/smb2pdu.c:2742:19: warning: 'in_data_buf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bluetooth/hidp/core.c: In function 'hidp_connection_add': /kisskb/src/net/bluetooth/hidp/core.c:1386:18: warning: 'session' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/lib/mpi/mpicoder.c:352:8: warning: 'buff' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker': /kisskb/src/include/linux/rhashtable.h:110:10: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c:222:28: note: 'next' was declared here /kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:156:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:3547:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_vendor_cmd_dump': /kisskb/src/net/wireless/nl80211.c:13147:33: warning: 'wdev' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/wireless/nl80211.c:13117:21: warning: 'rdev' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_build_hdr': /kisskb/src/net/mac80211/tx.c:2542:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1533:6: note: 'pwr_level_cisco' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/splice.c: In function '__do_compat_sys_vmsplice': /kisskb/src/fs/splice.c:1416:8: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/splice.c: In function '__do_sys_vmsplice': /kisskb/src/fs/splice.c:1390:8: warning: 'type' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/linus_ps3_defconfig_powerpc-gcc4.6 # Build took: 0:01:51.498035