On Mon, Feb 23, 2015 at 11:24 AM, Arnd Bergmann arnd@arndb.de wrote:
On Monday 23 February 2015 10:14:55 Geert Uytterhoeven wrote:
On Mon, Feb 23, 2015 at 10:03 AM, Arnd Bergmann arnd@arndb.de wrote:
- /home/kisskb/slave/src/fs/dax.c: error: implicit declaration of function 'copy_user_page' [-Werror=implicit-function-declaration]: => 266:2
I checked the other architectures, and found that the same is missing on ARC, so we should add both:
diff --git a/fs/Kconfig b/fs/Kconfig index ec35851e5b71..a24d496787d6 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -36,7 +36,7 @@ source "fs/nilfs2/Kconfig" config FS_DAX bool "Direct Access (DAX) support" depends on MMU
depends on !(ARM || MIPS || SPARC)
depends on !(ARC || ARM || MIPS || SH || SPARC) help Direct Access (DAX) can be used on memory-backed block devices. If the block device supports DAX and the filesystem supports DAX,It's also not implemented on c6x and blackfin, but both of them have MMU=n, so they are already excluded.
Exactly.
Acked-by: Geert Uytterhoeven geert@linux-m68k.org
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds