# git rev-parse -q --verify 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f^{commit} 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f already have revision, skipping fetch # git checkout -q -f -B kisskb 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f # git clean -qxdf # < git log -1 # commit 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f # Merge: ae4b064e2a61 da08e1e1d7c3 # Author: Linus Torvalds # Date: Thu Dec 12 10:56:37 2019 -0800 # # Merge tag 'ceph-for-5.5-rc2' of git://github.com/ceph/ceph-client # # Pull ceph fixes from Ilya Dryomov: # "A fix to avoid a corner case when scheduling cap reclaim in batches # from Xiubo, a patch to add some observability into cap waiters from # Jeff and a couple of cleanups" # # * tag 'ceph-for-5.5-rc2' of git://github.com/ceph/ceph-client: # ceph: add more debug info when decoding mdsmap # ceph: switch to global cap helper # ceph: trigger the reclaim work once there has enough pending caps # ceph: show tasks waiting on caps in debugfs caps file # ceph: convert int fields in ceph_mount_options to unsigned int # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 37d4e84f765bb3038ddfeebdc5d1cfd7e1ef688f # < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- randconfig KCONFIG_SEED=0x6591F4A9 WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH Depends on [n]: NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y] Selected by [y]: - NET_DSA_MSCC_FELIX [=y] && NETDEVICES [=y] && HAVE_NET_DSA [=y] && NET_DSA [=y] && PCI [=y] # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n | make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH Depends on [n]: NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y] Selected by [y]: - NET_DSA_MSCC_FELIX [=y] && NETDEVICES [=y] && HAVE_NET_DSA [=y] && NET_DSA [=y] && PCI [=y] WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH Depends on [n]: NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y] Selected by [y]: - NET_DSA_MSCC_FELIX [=y] && NETDEVICES [=y] && HAVE_NET_DSA [=y] && NET_DSA [=y] && PCI [=y] WARNING: unmet direct dependencies detected for MSCC_OCELOT_SWITCH Depends on [n]: NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICROSEMI [=n] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y] Selected by [y]: - NET_DSA_MSCC_FELIX [=y] && NETDEVICES [=y] && HAVE_NET_DSA [=y] && NET_DSA [=y] && PCI [=y] arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_ioctl_init': /kisskb/src/fs/cifs/smb2pdu.c:2811:19: warning: 'in_data_buf' may be used uninitialized in this function [-Wmaybe-uninitialized] iov[1].iov_base = in_data_buf; ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_zone_nr_conv_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:327:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(zone_nr_conv, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_mbps_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:323:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(mbps, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_index_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:318:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(index, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_hw_queue_depth_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:317:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(hw_queue_depth, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_irqmode_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:316:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(irqmode, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_blocksize_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:315:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(blocksize, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_queue_mode_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:314:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(queue_mode, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_home_node_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:313:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(home_node, uint, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_zone_size_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:326:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(zone_size, ulong, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_cache_size_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:324:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(cache_size, ulong, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_completion_nsec_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:311:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(completion_nsec, ulong, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_size_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:310:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(size, ulong, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_zoned_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:325:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(zoned, bool, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_discard_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:322:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(discard, bool, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_memory_backed_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:321:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(memory_backed, bool, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_use_per_node_hctx_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:320:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(use_per_node_hctx, bool, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_blocking_store': /kisskb/src/drivers/block/null_blk_main.c:291:12: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] dev->NAME = new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:319:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(blocking, bool, NULL); ^ /kisskb/src/drivers/block/null_blk_main.c: In function 'nullb_device_submit_queues_store': /kisskb/src/drivers/block/null_blk_main.c:307:48: warning: 'new_value' may be used uninitialized in this function [-Wmaybe-uninitialized] return set->nr_hw_queues == submit_queues ? 0 : -ENOMEM; ^ /kisskb/src/drivers/block/null_blk_main.c:279:7: note: 'new_value' was declared here TYPE new_value; \ ^ /kisskb/src/drivers/block/null_blk_main.c:312:1: note: in expansion of macro 'NULLB_DEVICE_ATTR' NULLB_DEVICE_ATTR(submit_queues, uint, nullb_apply_submit_queues); ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_bind': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:1093:21: warning: 'has_lvds_alt' may be used uninitialized in this function [-Wmaybe-uninitialized] bool has_lvds_rst, has_lvds_alt, can_lvds; ^ drivers/net/dsa/ocelot/felix.o: In function `felix_rxtstamp': felix.c:(.text+0x7c): undefined reference to `ocelot_ptp_gettime64' drivers/net/dsa/ocelot/felix.o: In function `felix_txtstamp': felix.c:(.text+0x148): undefined reference to `ocelot_port_add_txtstamp_skb' drivers/net/dsa/ocelot/felix.o: In function `felix_hwtstamp_set': felix.c:(.text+0x16c): undefined reference to `ocelot_hwstamp_set' drivers/net/dsa/ocelot/felix.o: In function `felix_hwtstamp_get': felix.c:(.text+0x184): undefined reference to `ocelot_hwstamp_get' drivers/net/dsa/ocelot/felix.o: In function `felix_fdb_dump': felix.c:(.text+0x19c): undefined reference to `ocelot_fdb_dump' drivers/net/dsa/ocelot/felix.o: In function `felix_fdb_del': felix.c:(.text+0x1b4): undefined reference to `ocelot_fdb_del' drivers/net/dsa/ocelot/felix.o: In function `felix_fdb_add': felix.c:(.text+0x240): undefined reference to `ocelot_fdb_add' drivers/net/dsa/ocelot/felix.o: In function `felix_vlan_del': felix.c:(.text+0x298): undefined reference to `ocelot_vlan_del' drivers/net/dsa/ocelot/felix.o: In function `felix_vlan_add': felix.c:(.text+0x310): undefined reference to `ocelot_vlan_add' drivers/net/dsa/ocelot/felix.o: In function `felix_vlan_filtering': felix.c:(.text+0x344): undefined reference to `ocelot_port_vlan_filtering' drivers/net/dsa/ocelot/felix.o: In function `felix_bridge_stp_state_set': felix.c:(.text+0x364): undefined reference to `ocelot_bridge_stp_state_set' drivers/net/dsa/ocelot/felix.o: In function `felix_bridge_leave': felix.c:(.text+0x37c): undefined reference to `ocelot_port_bridge_leave' drivers/net/dsa/ocelot/felix.o: In function `felix_bridge_join': felix.c:(.text+0x394): undefined reference to `ocelot_port_bridge_join' drivers/net/dsa/ocelot/felix.o: In function `felix_set_ageing_time': felix.c:(.text+0x3ac): undefined reference to `ocelot_set_ageing_time' drivers/net/dsa/ocelot/felix.o: In function `felix_port_disable': felix.c:(.text+0x3cc): undefined reference to `ocelot_port_disable' drivers/net/dsa/ocelot/felix.o: In function `felix_port_enable': felix.c:(.text+0x3e4): undefined reference to `ocelot_port_enable' drivers/net/dsa/ocelot/felix.o: In function `felix_get_ts_info': felix.c:(.text+0x404): undefined reference to `ocelot_get_ts_info' drivers/net/dsa/ocelot/felix.o: In function `felix_get_sset_count': felix.c:(.text+0x41c): undefined reference to `ocelot_get_sset_count' drivers/net/dsa/ocelot/felix.o: In function `felix_get_ethtool_stats': felix.c:(.text+0x434): undefined reference to `ocelot_get_ethtool_stats' drivers/net/dsa/ocelot/felix.o: In function `felix_get_strings': felix.c:(.text+0x44c): undefined reference to `ocelot_get_strings' drivers/net/dsa/ocelot/felix.o: In function `felix_adjust_link': felix.c:(.text+0x464): undefined reference to `ocelot_adjust_link' drivers/net/dsa/ocelot/felix.o: In function `felix_teardown': felix.c:(.text+0x47c): undefined reference to `ocelot_deinit' drivers/net/dsa/ocelot/felix.o: In function `felix_setup': felix.c:(.text+0x558): undefined reference to `ocelot_regmap_init' felix.c:(.text+0x584): undefined reference to `ocelot_regfields_init' felix.c:(.text+0x59c): undefined reference to `ocelot_init' felix.c:(.text+0x648): undefined reference to `ocelot_init_port' felix.c:(.text+0x6a4): undefined reference to `ocelot_set_cpu_port' drivers/net/dsa/ocelot/felix.o: In function `felix_irq_handler': felix.c:(.text+0x6f4): undefined reference to `ocelot_get_txtstamp' drivers/net/dsa/ocelot/felix_vsc9959.o: In function `vsc9959_reset': felix_vsc9959.c:(.text+0x84): undefined reference to `__ocelot_write_ix' felix_vsc9959.c:(.text+0xa0): undefined reference to `__ocelot_read_ix' felix_vsc9959.c:(.text+0x120): undefined reference to `__ocelot_read_ix' make[1]: *** [/kisskb/src/Makefile:1077: vmlinux] Error 1 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 # Build took: 0:05:47.249406