filelayout.h (0c49cd295d42d0032af11d55e2140dbec11dc8d0) filelayout.h (f54bcf2ecee982da47c2baf8bd87fd9ad9984651)
1/*
2 * NFSv4 file layout driver data structures.
3 *
4 * Copyright (c) 2002
5 * The Regents of the University of Michigan
6 * All Rights Reserved
7 *
8 * Dean Hildebrand <dhildebz@umich.edu>

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114}
115
116static inline struct nfs4_deviceid_node *
117FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg)
118{
119 return &FILELAYOUT_LSEG(lseg)->dsaddr->id_node;
120}
121
1/*
2 * NFSv4 file layout driver data structures.
3 *
4 * Copyright (c) 2002
5 * The Regents of the University of Michigan
6 * All Rights Reserved
7 *
8 * Dean Hildebrand <dhildebz@umich.edu>

--- 105 unchanged lines hidden (view full) ---

114}
115
116static inline struct nfs4_deviceid_node *
117FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg)
118{
119 return &FILELAYOUT_LSEG(lseg)->dsaddr->id_node;
120}
121
122static inline void
123filelayout_mark_devid_invalid(struct nfs4_deviceid_node *node)
124{
125 u32 *p = (u32 *)&node->deviceid;
126
127 printk(KERN_WARNING "NFS: Deviceid [%x%x%x%x] marked out of use.\n",
128 p[0], p[1], p[2], p[3]);
129
130 set_bit(NFS_DEVICEID_INVALID, &node->flags);
131}
132
133static inline bool
134filelayout_test_devid_invalid(struct nfs4_deviceid_node *node)
135{
136 return test_bit(NFS_DEVICEID_INVALID, &node->flags);
137}
138
139extern bool
140filelayout_test_devid_unavailable(struct nfs4_deviceid_node *node);

--- 17 unchanged lines hidden --- 		122static inline bool
123filelayout_test_devid_invalid(struct nfs4_deviceid_node *node)
124{
125 return test_bit(NFS_DEVICEID_INVALID, &node->flags);
126}
127
128extern bool
129filelayout_test_devid_unavailable(struct nfs4_deviceid_node *node);

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