um: remove unused AIO code

Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Richard Weinberger <richard@nod.at>
mariux64 · Oct 29, 2018 · 369cca2 · 369cca2
1 parent 7ff1e34
commit 369cca2
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diff --git a/arch/um/include/shared/aio.h b/arch/um/include/shared/aio.h
diff --git a/arch/um/os-Linux/Makefile b/arch/um/os-Linux/Makefile
@@ -6,18 +6,14 @@
 # Don't instrument UML-specific code
 KCOV_INSTRUMENT                := n
 
-obj-y = aio.o execvp.o file.o helper.o irq.o main.o mem.o process.o \
+obj-y = execvp.o file.o helper.o irq.o main.o mem.o process.o \
 	registers.o sigio.o signal.o start_up.o time.o tty.o \
 	umid.o user_syms.o util.o drivers/ skas/
 
 obj-$(CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA) += elf_aux.o
 
-USER_OBJS := $(user-objs-y) aio.o elf_aux.o execvp.o file.o helper.o irq.o \
+USER_OBJS := $(user-objs-y) elf_aux.o execvp.o file.o helper.o irq.o \
 	main.o mem.o process.o registers.o sigio.o signal.o start_up.o time.o \
 	tty.o umid.o util.o
 
-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