On Thu, Jun 19, 2014 at 12:33:21PM -0600, dann frazier wrote: > With current git, lustre fails to build with CONFIG_ARM64_64K_PAGES=y > and CONFIG_LUSTRE_LLITE_LLOOP=m: > > make -f scripts/Makefile.build obj=drivers/staging/lustre/lustre/llite > gcc -Wp,-MD,drivers/staging/lustre/lustre/llite/.lloop.o.d -nostdinc > -isystem /usr/lib/gcc/aarch64-linux-gnu/4.8/include -I./arch/arm64/include > -Iarch/arm64/include/generated -Iinclude -I./arch/arm64/include/uapi > -Iarch/arm64/include/generated/uapi -I./include/uapi -Iinclude/generated/uapi > -include ./include/linux/kconfig.h -D__KERNEL__ -mlittle-endian -Wall -Wundef > -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common > -Werror-implicit-function-declaration -Wno-format-security > -mgeneral-regs-only -fno-delete-null-pointer-checks -O2 > -Wframe-larger-than=1024 -fno-stack-protector -Wno-unused-but-set-variable > -fno-omit-frame-pointer -fno-optimize-sibling-calls -g > -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow > -fconserve-stack -Werror=implicit-int -Werror=strict-prototypes > -Idrivers/staging/lustre/include/ > -Idrivers/staging/lustre/lustre/llite/../include -DMODULE > -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(lloop)" > -D"KBUILD_MODNAME=KBUILD_STR(llite_lloop)" -c -o > drivers/staging/lustre/lustre/llite/.tmp_lloop.o > drivers/staging/lustre/lustre/llite/lloop.c > drivers/staging/lustre/lustre/llite/lloop.c: In function ‘loop_set_fd’: > drivers/staging/lustre/lustre/llite/lloop.c:523:78: error: duplicate case > value > CLASSERT(PAGE_CACHE_SIZE < (1 << (sizeof(unsigned short) * 8))); > > ^ > drivers/staging/lustre/lustre/llite/lloop.c:523:18: error: previously used > here > CLASSERT(PAGE_CACHE_SIZE < (1 << (sizeof(unsigned short) * 8))); > ^
Looks like lustre can't handle 64K page sizes, so it refuses to build :( I sugest turning this code off, you really don't want to be running it anyway... greg k-h _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
