Commit 6178713b authored by Frank van der Linden's avatar Frank van der Linden Committed by Chuck Lever
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nfsd: add structure definitions for xattr requests / responses 



Add the structures used in extended attribute request / response handling.

Signed-off-by: default avatarFrank van der Linden <fllinden@amazon.com>
Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
parent c11d7fd1

fs/nfsd/xdr4.h

+31 −0
Original line number Diff line number Diff line
@@ -224,6 +224,32 @@ struct nfsd4_putfh { 
	bool		no_verify;	    /* represents foreigh fh */

};



struct nfsd4_getxattr {

	char		*getxa_name;		/* request */

	u32		getxa_len;		/* request */

	void		*getxa_buf;

};



struct nfsd4_setxattr {

	u32		setxa_flags;		/* request */

	char		*setxa_name;		/* request */

	char		*setxa_buf;		/* request */

	u32		setxa_len;		/* request */

	struct nfsd4_change_info  setxa_cinfo;	/* response */

};



struct nfsd4_removexattr {

	char		*rmxa_name;		/* request */

	struct nfsd4_change_info  rmxa_cinfo;	/* response */

};



struct nfsd4_listxattrs {

	u64		lsxa_cookie;		/* request */

	u32		lsxa_maxcount;		/* request */

	char		*lsxa_buf;		/* unfiltered buffer (reply) */

	u32		lsxa_len;		/* unfiltered len (reply) */

};



struct nfsd4_open {

	u32		op_claim_type;      /* request */

	struct xdr_netobj op_fname;	    /* request - everything but CLAIM_PREV */
@@ -649,6 +675,11 @@ struct nfsd4_op { 
		struct nfsd4_offload_status	offload_status;

		struct nfsd4_copy_notify	copy_notify;

		struct nfsd4_seek		seek;



		struct nfsd4_getxattr		getxattr;

		struct nfsd4_setxattr		setxattr;

		struct nfsd4_listxattrs		listxattrs;

		struct nfsd4_removexattr	removexattr;

	} u;

	struct nfs4_replay *			replay;

};