# git rev-parse -q --verify 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32^{commit} 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32 # git checkout -q -f -B kisskb 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32 # git clean -qxdf # < git log -1 # commit 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32 # Merge: 3bb48a850627 6fc5baf54717 # Author: Linus Torvalds # Date: Sun Mar 7 13:35:49 2021 -0800 # # Merge tag 'perf-tools-fixes-for-v5.12-2020-03-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux # # Pull perf tools fixes from Arnaldo Carvalho de Melo: # "Perf tool fixes: # # - Fix wrong skipping for per-die aggregation in 'perf stat'. # # - Fix race in signal handling on large core count machines, setting # up signal handlers earlier. # # - Fix -F for branch & mem modes in 'perf report'. # # - Fix the condition checks for max number of NUMA nodes in 'perf # bench numa'. # # - Fix crash in 'perf diff' error path. # # - Fix filtering of empty build-ids in 'perf archive'. # # - Ensure read cmdlines from libtraceevent are null terminated. # # Recent regressions: # # - Fix control fifo permissions in 'perf daemon'. # # - Fix 'perf daemon' compile error with ASAN. # # - Fix running 'perf daemon' test for non root user. # # - Fix PERF_SAMPLE_WEIGHT_STRUCT 'perf test' failure on non-x86 # arches. # # - Fix event's PMU name parsing related to new drm/i915/gt # software-gt-awake-time event. # # Fixes from compiler instrumentation: # # - Fix leaks in 'perf test' entries, found using ASAN. # # - Fix use-after-free when 'perf stat -r' option is used. # # Arch specific: # # - Fix bitmap for option om ARM's CS-ETM. # # Documentation: # # - Fix documentation of verbose options. # # Build: # # - Clean 'generated' directory used for creating the syscall table on # x86. # # - Fix ccache usage in $(CC) when generating arch errno table. # # - Cast (struct timeval).tv_sec when printing, fixing the build with # MUSL libc. # # - Tighten snprintf() string precision to pass gcc check on some # 32-bit arches. # # - Update UAPI copies from the kernel sources. # # - Fix regression on feature detection 'make clean' target" # # * tag 'perf-tools-fixes-for-v5.12-2020-03-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (44 commits) # perf cs-etm: Fix bitmap for option # perf trace: Fix race in signal handling # perf map: Tighten snprintf() string precision to pass gcc check on some 32-bit arches # perf report: Fix -F for branch & mem modes # perf tests x86: Move insn.h include to make sure it finds stddef.h # perf test: Support the ins_lat check in the X86 specific test # perf test: Fix sample-parsing failure on non-x86 platforms # perf archive: Fix filtering of empty build-ids # perf daemon: Fix compile error with Asan # perf stat: Fix use-after-free when -r option is used # libperf: Add perf_evlist__reset_id_hash() # perf stat: Fix wrong skipping for per-die aggregation # tools headers UAPI: Sync KVM's kvm.h and vmx.h headers with the kernel sources # tools headers cpufeatures: Sync with the kernel sources # tools headers UAPI: Update tools' copy of linux/coresight-pmu.h # tools headers: Update syscall.tbl files to support mount_setattr # perf test: Fix cpu and thread map leaks in perf_time_to_tsc test # perf test: Fix cpu map leaks in cpu_map_print test # perf test: Fix a memory leak in thread_map_remove test # perf test: Fix a thread map leak in thread_map_synthesize test # ... # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 144c79ef33536b4ecb4951e07dbc1f2b7fa99d32 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0x91F68CB8 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:7613:warning: override: reassigning to symbol STANDALONE .config:7617:warning: override: reassigning to symbol PPC64 .config:7618:warning: override: reassigning to symbol PPC_DISABLE_WERROR .config:7619:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY .config:7620:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_restart_pd': /kisskb/src/drivers/soc/qcom/pdr_interface.c:572:9: warning: missing braces around initializer [-Wmissing-braces] struct servreg_restart_pd_req req = { 0 }; ^ /kisskb/src/drivers/soc/qcom/pdr_interface.c:572:9: warning: (near initialization for 'req.service_path') [-Wmissing-braces] /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_root_item': /kisskb/src/fs/btrfs/tree-checker.c:1071:9: warning: missing braces around initializer [-Wmissing-braces] struct btrfs_root_item ri = { 0 }; ^ /kisskb/src/fs/btrfs/tree-checker.c:1071:9: warning: (near initialization for 'ri.inode') [-Wmissing-braces] /kisskb/src/drivers/net/phy/phy_device.c:273:12: warning: 'mdio_bus_phy_suspend' defined but not used [-Wunused-function] static int mdio_bus_phy_suspend(struct device *dev) ^ /kisskb/src/drivers/net/phy/phy_device.c:293:12: warning: 'mdio_bus_phy_resume' defined but not used [-Wunused-function] static int mdio_bus_phy_resume(struct device *dev) ^ /kisskb/src/drivers/media/i2c/imx334.c: In function 'imx334_read_reg': /kisskb/src/drivers/media/i2c/imx334.c:288:9: warning: missing braces around initializer [-Wmissing-braces] struct i2c_msg msgs[2] = {0}; ^ /kisskb/src/drivers/media/i2c/imx334.c:288:9: warning: (near initialization for 'msgs[0]') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aes_cbc_setkey': /kisskb/src/drivers/crypto/sa2ul.c:932:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:932:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aes_ecb_setkey': /kisskb/src/drivers/crypto/sa2ul.c:952:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:952:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_3des_cbc_setkey': /kisskb/src/drivers/crypto/sa2ul.c:970:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:970:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_3des_ecb_setkey': /kisskb/src/drivers/crypto/sa2ul.c:984:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:984:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_sha1_cra_init': /kisskb/src/drivers/crypto/sa2ul.c:1606:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:1606:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_sha256_cra_init': /kisskb/src/drivers/crypto/sa2ul.c:1622:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:1622:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_sha512_cra_init': /kisskb/src/drivers/crypto/sa2ul.c:1638:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:1638:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aead_cbc_sha1_setkey': /kisskb/src/drivers/crypto/sa2ul.c:1867:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:1867:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aead_cbc_sha256_setkey': /kisskb/src/drivers/crypto/sa2ul.c:1880:9: warning: missing braces around initializer [-Wmissing-braces] struct algo_data ad = { 0 }; ^ /kisskb/src/drivers/crypto/sa2ul.c:1880:9: warning: (near initialization for 'ad.enc_eng') [-Wmissing-braces] Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 # Build took: 0:07:25.098708