split d_path() and friends into a separate file

Those parts of fs/dcache.c are pretty much self-contained. Signed-off-by: Al Viro <[email protected]>
wafgo · Mar 29, 2018 · 7a5cf79 · 7a5cf79
1 parent 43986d6
commit 7a5cf79
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diff --git a/fs/Makefile b/fs/Makefile
@@ -11,7 +11,7 @@ obj-y :=	open.o read_write.o file_table.o super.o \
 		ioctl.o readdir.o select.o dcache.o inode.o \
 		attr.o bad_inode.o file.o filesystems.o namespace.o \
 		seq_file.o xattr.o libfs.o fs-writeback.o \
-		pnode.o splice.o sync.o utimes.o \
+		pnode.o splice.o sync.o utimes.o d_path.o \
 		stack.o fs_struct.o statfs.o fs_pin.o nsfs.o
 
 ifeq ($(CONFIG_BLOCK),y)