[PATCH] remove GFP_NFS

GFP_NFS has been obsolete for a while now.  Kill its only remaining
user, its definition and the SLAB_NFS define too.

fs/ncpfs/symlink.c

@@ -49,7 +49,7 @@ static int ncp_symlink_readpage(struct file *file, struct page *page)
 	char *buf = kmap(page);
 
 	error = -ENOMEM;
-	rawlink=(char *)kmalloc(NCP_MAX_SYMLINK_SIZE, GFP_NFS);
+	rawlink=(char *)kmalloc(NCP_MAX_SYMLINK_SIZE, GFP_KERNEL);
 	if (!rawlink)
 		goto fail;
 
@@ -126,7 +126,7 @@ int ncp_symlink(struct inode *dir, struct dentry *dentry, const char *symname) {
 	/* EPERM is returned by VFS if symlink procedure does not exist */
 		return -EPERM;
   
-	rawlink=(char *)kmalloc(NCP_MAX_SYMLINK_SIZE, GFP_NFS);
+	rawlink=(char *)kmalloc(NCP_MAX_SYMLINK_SIZE, GFP_KERNEL);
 	if (!rawlink)
 		return -ENOMEM;
 

include/linux/gfp.h

@@ -25,7 +25,6 @@
 #define GFP_USER	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
 #define GFP_HIGHUSER	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS | __GFP_HIGHMEM)
 #define GFP_KERNEL	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
-#define GFP_NFS		(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
 #define GFP_KSWAPD	(             __GFP_WAIT | __GFP_IO | __GFP_HIGHIO | __GFP_FS)
 
 /* Flag - indicates that the buffer will be suitable for DMA.  Ignored on some

include/linux/slab.h

@@ -21,7 +21,6 @@ typedef struct kmem_cache_s kmem_cache_t;
 #define	SLAB_ATOMIC		GFP_ATOMIC
 #define	SLAB_USER		GFP_USER
 #define	SLAB_KERNEL		GFP_KERNEL
-#define	SLAB_NFS		GFP_NFS
 #define	SLAB_DMA		GFP_DMA
 
 #define SLAB_LEVEL_MASK		(__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_HIGHIO|__GFP_FS)