Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [PATCH] staging: Disable lustre file system for MIPS, SH, and XTENSA | Date | Sun, 8 Sep 2013 18:03:00 -0700 |
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mips allmodconfig fails with
ERROR: "copy_from_user_page" [drivers/staging/lustre/lustre/libcfs/libcfs.ko] undefined!
which is due to LUSTRE using copy_from_user_page which is not exported by any architecture. Unfortunately, LUSTRE can only be built as module, so there is no easy fix.
MIPS, SH, and optionally XTENSA implement copy_from_user_page as unexported functions. Disable LUSTRE for those.
Cc: Peng Tao <bergwolf@gmail.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- drivers/staging/lustre/lustre/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/Kconfig b/drivers/staging/lustre/lustre/Kconfig index 4e898e4..07ce43d 100644 --- a/drivers/staging/lustre/lustre/Kconfig +++ b/drivers/staging/lustre/lustre/Kconfig @@ -1,6 +1,6 @@ config LUSTRE_FS tristate "Lustre file system client support" - depends on INET && m + depends on INET && m && !MIPS && !XTENSA && !SUPERH select LNET select CRYPTO select CRYPTO_CRC32 -- 1.7.9.7
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