Commit 5d2bf8a5 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Alex Elder
Browse files

xfs: fix a few compiler warnings with CONFIG_XFS_QUOTA=n 



Andi Kleen reported that gcc-4.5 gives lots of warnings for him
inside the XFS code.  It turned out most of them are due to the
quota stubs beeing macros, and gcc now complaining about macros
evaluating to 0 that are not assigned to variables.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAlex Elder <aelder@sgi.com>
parent 785ce418

fs/xfs/xfs_quota.h

+16 −4
Original line number Diff line number Diff line
@@ -346,8 +346,17 @@ xfs_qm_vop_dqalloc(struct xfs_inode *ip, uid_t uid, gid_t gid, prid_t prid, 
#define xfs_trans_mod_dquot_byino(tp, ip, fields, delta)

#define xfs_trans_apply_dquot_deltas(tp)

#define xfs_trans_unreserve_and_mod_dquots(tp)

#define xfs_trans_reserve_quota_nblks(tp, ip, nblks, ninos, flags)	(0)

#define xfs_trans_reserve_quota_bydquots(tp, mp, u, g, nb, ni, fl)	(0)

static inline int xfs_trans_reserve_quota_nblks(struct xfs_trans *tp,

		struct xfs_inode *ip, long nblks, long ninos, uint flags)

{

	return 0;

}

static inline int xfs_trans_reserve_quota_bydquots(struct xfs_trans *tp,

		struct xfs_mount *mp, struct xfs_dquot *udqp,

		struct xfs_dquot *gdqp, long nblks, long nions, uint flags)

{

	return 0;

}

#define xfs_qm_vop_create_dqattach(tp, ip, u, g)

#define xfs_qm_vop_rename_dqattach(it)					(0)

#define xfs_qm_vop_chown(tp, ip, old, new)				(NULL)
@@ -357,11 +366,14 @@ xfs_qm_vop_dqalloc(struct xfs_inode *ip, uid_t uid, gid_t gid, prid_t prid, 
#define xfs_qm_dqdetach(ip)

#define xfs_qm_dqrele(d)

#define xfs_qm_statvfs(ip, s)

#define xfs_qm_sync(mp, fl)						(0)

static inline int xfs_qm_sync(struct xfs_mount *mp, int flags)

{

	return 0;

}

#define xfs_qm_newmount(mp, a, b)					(0)

#define xfs_qm_mount_quotas(mp)

#define xfs_qm_unmount(mp)

#define xfs_qm_unmount_quotas(mp)					(0)

#define xfs_qm_unmount_quotas(mp)

#endif /* CONFIG_XFS_QUOTA */



#define xfs_trans_unreserve_quota_nblks(tp, ip, nblks, ninos, flags) \

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