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| author | Jeff Dike <jdike@addtoit.com> | 2005-09-03 15:57:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 00:06:23 -0700 |
| commit | 75e5584c89d213d6089f64f22cd899fb172e4c95 (patch) | |
| tree | 22bb81b9c699e06b3c8163933654fe3f84ae469d /arch/um/os-Linux/Makefile | |
| parent | 30f7dabb083f8ff4ce541b5ac4e5d70cc173051a (diff) | |
| download | linux-stable-75e5584c89d213d6089f64f22cd899fb172e4c95.tar.gz linux-stable-75e5584c89d213d6089f64f22cd899fb172e4c95.tar.bz2 linux-stable-75e5584c89d213d6089f64f22cd899fb172e4c95.zip | |
[PATCH] uml: use host AIO support
This patch makes UML use host AIO support when it (and
/usr/include/linux/aio_abi.h) are present. This is only the support, with no
consumers - a consumer is coming in the next patch.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/os-Linux/Makefile')
| -rw-r--r-- | arch/um/os-Linux/Makefile | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/um/os-Linux/Makefile b/arch/um/os-Linux/Makefile index 4ddf540284ce..351d96934679 100644 --- a/arch/um/os-Linux/Makefile +++ b/arch/um/os-Linux/Makefile @@ -3,11 +3,15 @@ # Licensed under the GPL # -obj-y = elf_aux.o file.o process.o signal.o time.o tty.o user_syms.o drivers/ \ - sys-$(SUBARCH)/ +obj-y = aio.o elf_aux.o file.o process.o signal.o time.o tty.o user_syms.o \ + drivers/ sys-$(SUBARCH)/ -USER_OBJS := elf_aux.o file.o process.o signal.o time.o tty.o +USER_OBJS := aio.o elf_aux.o file.o process.o signal.o time.o tty.o CFLAGS_user_syms.o += -DSUBARCH_$(SUBARCH) +HAVE_AIO_ABI := $(shell [ -r /usr/include/linux/aio_abi.h ] && \ + echo -DHAVE_AIO_ABI ) +CFLAGS_aio.o += $(HAVE_AIO_ABI) + include arch/um/scripts/Makefile.rules |