x86, um: get rid of header symlinks

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

50 files changed, 5 insertions, 19 deletions

diff --git a/arch/um/Makefile b/arch/um/Makefile
index bc070ce..2606bda 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -18,28 +18,23 @@ core-y			+= $(ARCH_DIR)/kernel/		\
 			   $(ARCH_DIR)/drivers/		\
 			   $(ARCH_DIR)/os-$(OS)/
 
-# Have to precede the include because the included Makefiles reference them.
-SYMLINK_HEADERS := archparam.h processor.h ptrace.h module.h elf.h
-SYMLINK_HEADERS := $(foreach header,$(SYMLINK_HEADERS),$(ARCH_DIR)/include/asm/$(header))
-
 # XXX: The "os" symlink is only used by arch/um/include/os.h, which includes
 # ../os/include/file.h
 #
 # These are cleaned up during mrproper. Please DO NOT fix it again, this is
 # the Correct Thing(tm) to do!
-ARCH_SYMLINKS = $(ARCH_DIR)/os \
-	$(SYMLINK_HEADERS) $(ARCH_DIR)/include/shared/uml-config.h
+ARCH_SYMLINKS = $(ARCH_DIR)/os $(ARCH_DIR)/include/shared/uml-config.h
 
 MODE_INCLUDE	+= -I$(srctree)/$(ARCH_DIR)/include/shared/skas
 
 include $(srctree)/$(ARCH_DIR)/Makefile-skas
 
-ARCH_INCLUDE	:= -I$(ARCH_DIR)/include/shared
+ARCH_INCLUDE	:= -I$(srctree)/$(ARCH_DIR)/include/shared
+ARCH_INCLUDE	+= -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)/shared
 ifneq ($(KBUILD_SRC),)
-ARCH_INCLUDE	+= -I$(srctree)/$(ARCH_DIR)/include/shared
-KBUILD_CPPFLAGS	+= -I$(ARCH_DIR)/include # for SYMLINK_HEADERS
+ARCH_INCLUDE	+= -I$(ARCH_DIR)/include/shared # for three generated files
 endif
-ARCH_INCLUDE	+= -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH) # for sysdep
+KBUILD_CPPFLAGS += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)
 
 # -Dvmap=kernel_vmap prevents anything from referencing the libpcap.o symbol so
 # named - it's a common symbol in libpcap, so we get a binary which crashes.
@@ -144,15 +139,6 @@ archclean:
 	@find . \( -name '*.bb' -o -name '*.bbg' -o -name '*.da' \
 		-o -name '*.gcov' \) -type f -print | xargs rm -f
 
-$(SYMLINK_HEADERS):
-	@echo '  SYMLINK $@'
-ifneq ($(KBUILD_SRC),)
-	$(Q)mkdir -p $(objtree)/$(ARCH_DIR)/include/asm
-	$(Q)ln -fsn $(srctree)/$(ARCH_DIR)/include/asm/$(basename $(notdir $@))-$(SUBARCH)$(suffix $@) $@
-else
-	$(Q)ln -sf $(basename $(notdir $@))-$(SUBARCH)$(suffix $@) $@
-endif
-
 $(objtree)/$(ARCH_DIR)/include/shared:
 	@echo '  MKDIR $@'
 	$(Q)mkdir -p $@
diff --git a/arch/um/include/asm/archparam-i386.h b/arch/um/sys-i386/asm/archparam.h
index 93fd723..93fd723 100644
--- a/arch/um/include/asm/archparam-i386.h
+++ b/arch/um/sys-i386/asm/archparam.h
diff --git a/arch/um/include/asm/elf-i386.h b/arch/um/sys-i386/asm/elf.h
index d0da9d7..d0da9d7 100644
--- a/arch/um/include/asm/elf-i386.h
+++ b/arch/um/sys-i386/asm/elf.h
diff --git a/arch/um/include/asm/module-i386.h b/arch/um/sys-i386/asm/module.h
index 5ead4a0..5ead4a0 100644
--- a/arch/um/include/asm/module-i386.h
+++ b/arch/um/sys-i386/asm/module.h
diff --git a/arch/um/include/asm/processor-i386.h b/arch/um/sys-i386/asm/processor.h
index 82a9061..82a9061 100644
--- a/arch/um/include/asm/processor-i386.h
+++ b/arch/um/sys-i386/asm/processor.h
diff --git a/arch/um/include/asm/ptrace-i386.h b/arch/um/sys-i386/asm/ptrace.h
index 0273e4d..0273e4d 100644
--- a/arch/um/include/asm/ptrace-i386.h
+++ b/arch/um/sys-i386/asm/ptrace.h
diff --git a/arch/um/sys-i386/sysdep/archsetjmp.h b/arch/um/sys-i386/shared/sysdep/archsetjmp.h
index 0f31208..0f31208 100644
--- a/arch/um/sys-i386/sysdep/archsetjmp.h
+++ b/arch/um/sys-i386/shared/sysdep/archsetjmp.h
diff --git a/arch/um/sys-i386/sysdep/barrier.h b/arch/um/sys-i386/shared/sysdep/barrier.h
index b58d52c..b58d52c 100644
--- a/arch/um/sys-i386/sysdep/barrier.h
+++ b/arch/um/sys-i386/shared/sysdep/barrier.h
diff --git a/arch/um/sys-i386/sysdep/checksum.h b/arch/um/sys-i386/shared/sysdep/checksum.h
index 0cb4645..0cb4645 100644
--- a/arch/um/sys-i386/sysdep/checksum.h
+++ b/arch/um/sys-i386/shared/sysdep/checksum.h
diff --git a/arch/um/sys-i386/sysdep/faultinfo.h b/arch/um/sys-i386/shared/sysdep/faultinfo.h
index db437cc..db437cc 100644
--- a/arch/um/sys-i386/sysdep/faultinfo.h
+++ b/arch/um/sys-i386/shared/sysdep/faultinfo.h
diff --git a/arch/um/sys-i386/sysdep/host_ldt.h b/arch/um/sys-i386/shared/sysdep/host_ldt.h
index 0953cc4..0953cc4 100644
--- a/arch/um/sys-i386/sysdep/host_ldt.h
+++ b/arch/um/sys-i386/shared/sysdep/host_ldt.h
diff --git a/arch/um/sys-i386/sysdep/kernel-offsets.h b/arch/um/sys-i386/shared/sysdep/kernel-offsets.h
index 5868526..5868526 100644
--- a/arch/um/sys-i386/sysdep/kernel-offsets.h
+++ b/arch/um/sys-i386/shared/sysdep/kernel-offsets.h
diff --git a/arch/um/sys-i386/sysdep/ptrace.h b/arch/um/sys-i386/shared/sysdep/ptrace.h
index 11c0896..11c0896 100644
--- a/arch/um/sys-i386/sysdep/ptrace.h
+++ b/arch/um/sys-i386/shared/sysdep/ptrace.h
diff --git a/arch/um/sys-i386/sysdep/ptrace_user.h b/arch/um/sys-i386/shared/sysdep/ptrace_user.h
index ef56247..ef56247 100644
--- a/arch/um/sys-i386/sysdep/ptrace_user.h
+++ b/arch/um/sys-i386/shared/sysdep/ptrace_user.h
diff --git a/arch/um/sys-i386/sysdep/sc.h b/arch/um/sys-i386/shared/sysdep/sc.h
index c57d178..c57d178 100644
--- a/arch/um/sys-i386/sysdep/sc.h
+++ b/arch/um/sys-i386/shared/sysdep/sc.h
diff --git a/arch/um/sys-i386/sysdep/sigcontext.h b/arch/um/sys-i386/shared/sysdep/sigcontext.h
index f583c87..f583c87 100644
--- a/arch/um/sys-i386/sysdep/sigcontext.h
+++ b/arch/um/sys-i386/shared/sysdep/sigcontext.h
diff --git a/arch/um/sys-i386/sysdep/skas_ptrace.h b/arch/um/sys-i386/shared/sysdep/skas_ptrace.h
index e27b8a7..e27b8a7 100644
--- a/arch/um/sys-i386/sysdep/skas_ptrace.h
+++ b/arch/um/sys-i386/shared/sysdep/skas_ptrace.h
diff --git a/arch/um/sys-i386/sysdep/stub.h b/arch/um/sys-i386/shared/sysdep/stub.h
index 8c097b8..8c097b8 100644
--- a/arch/um/sys-i386/sysdep/stub.h
+++ b/arch/um/sys-i386/shared/sysdep/stub.h
diff --git a/arch/um/sys-i386/sysdep/syscalls.h b/arch/um/sys-i386/shared/sysdep/syscalls.h
index 9056981..9056981 100644
--- a/arch/um/sys-i386/sysdep/syscalls.h
+++ b/arch/um/sys-i386/shared/sysdep/syscalls.h
diff --git a/arch/um/sys-i386/sysdep/system.h b/arch/um/sys-i386/shared/sysdep/system.h
index d1b93c4..d1b93c4 100644
--- a/arch/um/sys-i386/sysdep/system.h
+++ b/arch/um/sys-i386/shared/sysdep/system.h
diff --git a/arch/um/sys-i386/sysdep/tls.h b/arch/um/sys-i386/shared/sysdep/tls.h
index 3455075..3455075 100644
--- a/arch/um/sys-i386/sysdep/tls.h
+++ b/arch/um/sys-i386/shared/sysdep/tls.h
diff --git a/arch/um/sys-i386/sysdep/vm-flags.h b/arch/um/sys-i386/shared/sysdep/vm-flags.h
index e0d24c5..e0d24c5 100644
--- a/arch/um/sys-i386/sysdep/vm-flags.h
+++ b/arch/um/sys-i386/shared/sysdep/vm-flags.h
diff --git a/arch/um/include/asm/archparam-ppc.h b/arch/um/sys-ppc/asm/archparam.h
index 4269d8a..4269d8a 100644
--- a/arch/um/include/asm/archparam-ppc.h
+++ b/arch/um/sys-ppc/asm/archparam.h
diff --git a/arch/um/include/asm/elf-ppc.h b/arch/um/sys-ppc/asm/elf.h
index af9463c..af9463c 100644
--- a/arch/um/include/asm/elf-ppc.h
+++ b/arch/um/sys-ppc/asm/elf.h
diff --git a/arch/um/include/asm/processor-ppc.h b/arch/um/sys-ppc/asm/processor.h
index 9593231..9593231 100644
--- a/arch/um/include/asm/processor-ppc.h
+++ b/arch/um/sys-ppc/asm/processor.h
diff --git a/arch/um/sys-ppc/sysdep/ptrace.h b/arch/um/sys-ppc/shared/sysdep/ptrace.h
index df2397d..df2397d 100644
--- a/arch/um/sys-ppc/sysdep/ptrace.h
+++ b/arch/um/sys-ppc/shared/sysdep/ptrace.h
diff --git a/arch/um/sys-ppc/sysdep/sigcontext.h b/arch/um/sys-ppc/shared/sysdep/sigcontext.h
index f20d965..f20d965 100644
--- a/arch/um/sys-ppc/sysdep/sigcontext.h
+++ b/arch/um/sys-ppc/shared/sysdep/sigcontext.h
diff --git a/arch/um/sys-ppc/sysdep/skas_ptrace.h b/arch/um/sys-ppc/shared/sysdep/skas_ptrace.h
index d9fbbac..d9fbbac 100644
--- a/arch/um/sys-ppc/sysdep/skas_ptrace.h
+++ b/arch/um/sys-ppc/shared/sysdep/skas_ptrace.h
diff --git a/arch/um/sys-ppc/sysdep/syscalls.h b/arch/um/sys-ppc/shared/sysdep/syscalls.h
index 679df35..679df35 100644
--- a/arch/um/sys-ppc/sysdep/syscalls.h
+++ b/arch/um/sys-ppc/shared/sysdep/syscalls.h
diff --git a/arch/um/include/asm/archparam-x86_64.h b/arch/um/sys-x86_64/asm/archparam.h
index 270ed95..270ed95 100644
--- a/arch/um/include/asm/archparam-x86_64.h
+++ b/arch/um/sys-x86_64/asm/archparam.h
diff --git a/arch/um/include/asm/elf-x86_64.h b/arch/um/sys-x86_64/asm/elf.h
index 6e8a919..6e8a919 100644
--- a/arch/um/include/asm/elf-x86_64.h
+++ b/arch/um/sys-x86_64/asm/elf.h
diff --git a/arch/um/include/asm/module-x86_64.h b/arch/um/sys-x86_64/asm/module.h
index 35b5491..35b5491 100644
--- a/arch/um/include/asm/module-x86_64.h
+++ b/arch/um/sys-x86_64/asm/module.h
diff --git a/arch/um/include/asm/processor-x86_64.h b/arch/um/sys-x86_64/asm/processor.h
index 875a26a..875a26a 100644
--- a/arch/um/include/asm/processor-x86_64.h
+++ b/arch/um/sys-x86_64/asm/processor.h
diff --git a/arch/um/include/asm/ptrace-x86_64.h b/arch/um/sys-x86_64/asm/ptrace.h
index 83d8c47..83d8c47 100644
--- a/arch/um/include/asm/ptrace-x86_64.h
+++ b/arch/um/sys-x86_64/asm/ptrace.h
diff --git a/arch/um/sys-x86_64/sysdep/archsetjmp.h b/arch/um/sys-x86_64/shared/sysdep/archsetjmp.h
index 2af8f12..2af8f12 100644
--- a/arch/um/sys-x86_64/sysdep/archsetjmp.h
+++ b/arch/um/sys-x86_64/shared/sysdep/archsetjmp.h
diff --git a/arch/um/sys-x86_64/sysdep/barrier.h b/arch/um/sys-x86_64/shared/sysdep/barrier.h
index 7b610be..7b610be 100644
--- a/arch/um/sys-x86_64/sysdep/barrier.h
+++ b/arch/um/sys-x86_64/shared/sysdep/barrier.h
diff --git a/arch/um/sys-x86_64/sysdep/checksum.h b/arch/um/sys-x86_64/shared/sysdep/checksum.h
index a5be903..a5be903 100644
--- a/arch/um/sys-x86_64/sysdep/checksum.h
+++ b/arch/um/sys-x86_64/shared/sysdep/checksum.h
diff --git a/arch/um/sys-x86_64/sysdep/faultinfo.h b/arch/um/sys-x86_64/shared/sysdep/faultinfo.h
index cb917b0..cb917b0 100644
--- a/arch/um/sys-x86_64/sysdep/faultinfo.h
+++ b/arch/um/sys-x86_64/shared/sysdep/faultinfo.h
diff --git a/arch/um/sys-x86_64/sysdep/host_ldt.h b/arch/um/sys-x86_64/shared/sysdep/host_ldt.h
index e8b1be1..e8b1be1 100644
--- a/arch/um/sys-x86_64/sysdep/host_ldt.h
+++ b/arch/um/sys-x86_64/shared/sysdep/host_ldt.h
diff --git a/arch/um/sys-x86_64/sysdep/kernel-offsets.h b/arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h
index a307237..a307237 100644
--- a/arch/um/sys-x86_64/sysdep/kernel-offsets.h
+++ b/arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h
diff --git a/arch/um/sys-x86_64/sysdep/ptrace.h b/arch/um/sys-x86_64/shared/sysdep/ptrace.h
index 9ea44d1..9ea44d1 100644
--- a/arch/um/sys-x86_64/sysdep/ptrace.h
+++ b/arch/um/sys-x86_64/shared/sysdep/ptrace.h
diff --git a/arch/um/sys-x86_64/sysdep/ptrace_user.h b/arch/um/sys-x86_64/shared/sysdep/ptrace_user.h
index 4dbccdb..4dbccdb 100644
--- a/arch/um/sys-x86_64/sysdep/ptrace_user.h
+++ b/arch/um/sys-x86_64/shared/sysdep/ptrace_user.h
diff --git a/arch/um/sys-x86_64/sysdep/sc.h b/arch/um/sys-x86_64/shared/sysdep/sc.h
index 8aee45b..8aee45b 100644
--- a/arch/um/sys-x86_64/sysdep/sc.h
+++ b/arch/um/sys-x86_64/shared/sysdep/sc.h
diff --git a/arch/um/sys-x86_64/sysdep/sigcontext.h b/arch/um/sys-x86_64/shared/sysdep/sigcontext.h
index 0155133..0155133 100644
--- a/arch/um/sys-x86_64/sysdep/sigcontext.h
+++ b/arch/um/sys-x86_64/shared/sysdep/sigcontext.h
diff --git a/arch/um/sys-x86_64/sysdep/skas_ptrace.h b/arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h
index 95db4be7..95db4be7 100644
--- a/arch/um/sys-x86_64/sysdep/skas_ptrace.h
+++ b/arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h
diff --git a/arch/um/sys-x86_64/sysdep/stub.h b/arch/um/sys-x86_64/shared/sysdep/stub.h
index 655f9c2..655f9c2 100644
--- a/arch/um/sys-x86_64/sysdep/stub.h
+++ b/arch/um/sys-x86_64/shared/sysdep/stub.h
diff --git a/arch/um/sys-x86_64/sysdep/syscalls.h b/arch/um/sys-x86_64/shared/sysdep/syscalls.h
index 7cfb0b0..7cfb0b0 100644
--- a/arch/um/sys-x86_64/sysdep/syscalls.h
+++ b/arch/um/sys-x86_64/shared/sysdep/syscalls.h
diff --git a/arch/um/sys-x86_64/sysdep/system.h b/arch/um/sys-x86_64/shared/sysdep/system.h
index d1b93c4..d1b93c4 100644
--- a/arch/um/sys-x86_64/sysdep/system.h
+++ b/arch/um/sys-x86_64/shared/sysdep/system.h
diff --git a/arch/um/sys-x86_64/sysdep/tls.h b/arch/um/sys-x86_64/shared/sysdep/tls.h
index 18c000d..18c000d 100644
--- a/arch/um/sys-x86_64/sysdep/tls.h
+++ b/arch/um/sys-x86_64/shared/sysdep/tls.h
diff --git a/arch/um/sys-x86_64/sysdep/vm-flags.h b/arch/um/sys-x86_64/shared/sysdep/vm-flags.h
index 3213edf..3213edf 100644
--- a/arch/um/sys-x86_64/sysdep/vm-flags.h
+++ b/arch/um/sys-x86_64/shared/sysdep/vm-flags.h