On Wed, Jul 09, 2014 at 07:13:41PM +0800, kbuild test robot wrote: > tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 35fcf5dd2a7d038c0fcbc161e353d73497350b86 > commit: ba0dc4038c9fec5fa2f94756065f02b8011f270b [284/379] kexec: load and relocate purgatory at kernel load time > config: make ARCH=arm nuc950_defconfig > > All error/warnings: > > kernel/built-in.o: In function `sys_kexec_file_load': > >> :(.text+0x4c808): undefined reference to `crypto_alloc_shash' > >> :(.text+0x4c8d4): undefined reference to `crypto_shash_update' > >> :(.text+0x4c918): undefined reference to `crypto_shash_update' > >> :(.text+0x4c9f4): undefined reference to `crypto_shash_final' > Hi, This issue has been fixed by following patch. http://ozlabs.org/~akpm/mmots/broken-out/kexec-load-and-relocate-purgatory-at-kernel-load-time-fix.patch This should go away when above patch shows up in linux-next. Thanks Vivek -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>