DKMS make.log for dm-writeboost-2.2.3 for kernel 4.8.0-11-generic (x86_64) Sun Sep 18 08:48:08 UTC 2016 make -C /lib/modules/4.8.0-11-generic/build M=/var/lib/dkms/dm-writeboost/2.2.3/build modules make[1]: Entering directory '/usr/src/linux-headers-4.8.0-11-generic' test -e include/generated/autoconf.h -a -e include/config/auto.conf || ( \ echo >&2; \ echo >&2 " ERROR: Kernel configuration is invalid."; \ echo >&2 " include/generated/autoconf.h or include/config/auto.conf are missing.";\ echo >&2 " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ echo >&2 ; \ /bin/false) mkdir -p /var/lib/dkms/dm-writeboost/2.2.3/build/.tmp_versions ; rm -f /var/lib/dkms/dm-writeboost/2.2.3/build/.tmp_versions/* make -f ./scripts/Makefile.build obj=/var/lib/dkms/dm-writeboost/2.2.3/build gcc -Wp,-MD,/var/lib/dkms/dm-writeboost/2.2.3/build/.dm-writeboost-target.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-linux-gnu/6/include -I./arch/x86/include -I./arch/x86/include/generated/uapi -I./arch/x86/include/generated -I./include -I./arch/x86/include/uapi -I./include/uapi -I./include/generated/uapi -include ./include/linux/kconfig.h -Iubuntu/include -D__KERNEL__ -fno-pie -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -std=gnu89 -fno-pie -no-pie -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -m64 -falign-jumps=1 -falign-loops=1 -mno-80387 -mno-fp-ret-in-387 -mpreferred-stack-boundary=3 -mskip-rax-setup -mtune=generic -mno-red-zone -mcmodel=kernel -funit-at-a-time -maccumulate-outgoing-args -DCONFIG_X86_X32_ABI -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -DCONFIG_AS_FXSAVEQ=1 -DCONFIG_AS_SSSE3=1 -DCONFIG_AS_CRC32=1 -DCONFIG_AS_AVX=1 -DCONFIG_AS_AVX2=1 -DCONFIG_AS_SHA1_NI=1 -DCONFIG_AS_SHA256_NI=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -Wno-maybe-uninitialized -O2 --param=allow-store-data-races=0 -Wframe-larger-than=2048 -fstack-protector-strong -Wno-unused-but-set-variable -Wno-unused-const-variable -fno-var-tracking-assignments -pg -mfentry -DCC_USING_FENTRY -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -Werror=implicit-int -Werror=strict-prototypes -Werror=date-time -Werror=incompatible-pointer-types -DCC_HAVE_ASM_GOTO -DMODULE -DKBUILD_BASENAME='"dm_writeboost_target"' -DKBUILD_MODNAME='"dm_writeboost"' -c -o /var/lib/dkms/dm-writeboost/2.2.3/build/.tmp_dm-writeboost-target.o /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c In file included from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost.h:36:0, from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:23: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c: In function ‘wb_io_internal’: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:111:58: error: ‘struct dm_io_request’ has no member named ‘bi_rw’; did you mean ‘bi_op’? buf, (unsigned long long) regions->sector, io_req->bi_rw); ^ ./include/linux/device-mapper.h:536:61: note: in definition of macro ‘DMERR’ printk(KERN_ERR DM_NAME ": " DM_MSG_PREFIX ": " f "\n", ## arg) ^~~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c: In function ‘fill_payload_by_backing’: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:535:3: error: unknown field ‘bi_rw’ specified in initializer .bi_rw = READ, ^ In file included from ./include/linux/highmem.h:4:0, from ./include/linux/bio.h:23, from ./include/linux/device-mapper.h:11, from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost.h:36, from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:23: ./include/linux/fs.h:196:16: warning: excess elements in struct initializer #define READ REQ_OP_READ ^ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:535:12: note: in expansion of macro ‘READ’ .bi_rw = READ, ^~~~ ./include/linux/fs.h:196:16: note: (near initialization for ‘(anonymous)’) #define READ REQ_OP_READ ^ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:535:12: note: in expansion of macro ‘READ’ .bi_rw = READ, ^~~~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c: In function ‘read_mb’: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:587:4: error: unknown field ‘bi_rw’ specified in initializer .bi_rw = READ, ^ In file included from ./include/linux/highmem.h:4:0, from ./include/linux/bio.h:23, from ./include/linux/device-mapper.h:11, from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost.h:36, from /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:23: ./include/linux/fs.h:196:16: warning: excess elements in struct initializer #define READ REQ_OP_READ ^ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:587:13: note: in expansion of macro ‘READ’ .bi_rw = READ, ^~~~ ./include/linux/fs.h:196:16: note: (near initialization for ‘(anonymous)’) #define READ REQ_OP_READ ^ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:587:13: note: in expansion of macro ‘READ’ .bi_rw = READ, ^~~~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c: In function ‘complete_process_write’: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:831:9: error: ‘struct bio’ has no member named ‘bi_rw’; did you mean ‘bi_opf’? if (bio->bi_rw & REQ_FUA) { ^~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c: In function ‘writeboost_map’: /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:1015:9: error: ‘struct bio’ has no member named ‘bi_rw’; did you mean ‘bi_opf’? if (bio->bi_rw & REQ_FLUSH) ^~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:1015:19: error: ‘REQ_FLUSH’ undeclared (first use in this function) if (bio->bi_rw & REQ_FLUSH) ^~~~~~~~~ /var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.c:1015:19: note: each undeclared identifier is reported only once for each function it appears in scripts/Makefile.build:289: recipe for target '/var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.o' failed make[2]: *** [/var/lib/dkms/dm-writeboost/2.2.3/build/dm-writeboost-target.o] Error 1 Makefile:1489: recipe for target '_module_/var/lib/dkms/dm-writeboost/2.2.3/build' failed make[1]: *** [_module_/var/lib/dkms/dm-writeboost/2.2.3/build] Error 2 make[1]: Leaving directory '/usr/src/linux-headers-4.8.0-11-generic' Makefile:11: recipe for target 'all' failed make: *** [all] Error 2