nfsd: require an explicit option to enable pNFS

Turns out sending out layouts to any client is a bad idea if they can't get at the storage device, so require explicit admin action to enable pNFS.

Christoph Hellwig committed 11 years ago

Commit f3f03331 parent 78902032 files · +2 −2Browse files

Showing the changes to include/uapi/linux (1 of 2 files). Show all

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@@ -47,7 +47,7 @@ · 46 unmodified lines
47	47	* exported filesystem.
48	48	*/
49	49	#define NFSEXP_V4ROOT 0x10000
50		−#define NFSEXP_NOPNFS 0x20000
	50	+#define NFSEXP_PNFS 0x20000
51	51
52	52	/* All flags that we claim to support. (Note we don't support NOACL.) */
53	53	#define NFSEXP_ALLFLAGS 0x3FE7F

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