IBM gpfs​​ 4.2.1编译错误

1 linux filesystems

我在编译gpfs时遇到了以下错误.

操作系统:RHEL7.4
GPFS:4.2.1

1.#cd/usr/lpp/mmfs/src /

2.#make LINUX_DISTRIBUTION = REDHAT_AS_LINUX Autoconfig

3.#make World

发生第三步时,会发生以下错误.

DVERBOSETRACE  -DLROC   -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR()" -fno-stack-protector -Wformat=0 -Wno-format-security -I/usr/lpp/mmfs/src/gpl-linux -c kdump.c 
cc kdump.o kdump-kern.o kdump-kern-dwarfs.o -o kdump     -lpthread
kdump-kern.o: In function `GetOffset':
kdump-kern.c:(.text+0x9): undefined reference to `page_offset_base'
kdump-kern.o: In function `KernInit':
kdump-kern.c:(.text+0x58): undefined reference to `page_offset_base'
collect2: error: ld returned 1 exit status
make[1]: *** [modules] Error 1
make[1]: Leaving directory `/usr/lpp/mmfs/src/gpl-linux'
make: *** [Modules] Error 1
Run Code Online (Sandbox Code Playgroud)

小智 6

添加unsigned long page_offset_base;到文件/usr/lpp/mmfs/src/gpl-linux/kdump.c之上