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Searched refs:pnfs_layout_segment (Results 1 – 20 of 20) sorted by relevance

/linux-4.4.14/fs/nfs/flexfilelayout/
Dflexfilelayout.h91 struct pnfs_layout_segment generic_hdr;
112 FF_LAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FF_LAYOUT_LSEG()
120 FF_LAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_DEVID_NODE()
136 FF_LAYOUT_COMP(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_COMP()
144 FF_LAYOUT_MIRROR_COUNT(struct pnfs_layout_segment *lseg) in FF_LAYOUT_MIRROR_COUNT()
150 ff_layout_no_fallback_to_mds(struct pnfs_layout_segment *lseg) in ff_layout_no_fallback_to_mds()
162 nfs4_ff_layout_ds_version(struct pnfs_layout_segment *lseg, u32 ds_idx) in nfs4_ff_layout_ds_version()
180 nfs4_ff_layout_select_ds_fh(struct pnfs_layout_segment *lseg, u32 mirror_idx);
183 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx,
187 nfs4_ff_find_or_create_ds_client(struct pnfs_layout_segment *lseg,
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Dflexfilelayoutdev.c175 static void ff_layout_mark_devid_invalid(struct pnfs_layout_segment *lseg, in ff_layout_mark_devid_invalid()
184 static bool ff_layout_mirror_valid(struct pnfs_layout_segment *lseg, in ff_layout_mirror_valid()
361 nfs4_ff_layout_select_ds_fh(struct pnfs_layout_segment *lseg, u32 mirror_idx) in nfs4_ff_layout_select_ds_fh()
380 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx, in nfs4_ff_layout_prepare_ds()
457 ff_layout_get_ds_cred(struct pnfs_layout_segment *lseg, u32 ds_idx, in ff_layout_get_ds_cred()
479 nfs4_ff_find_or_create_ds_client(struct pnfs_layout_segment *lseg, u32 ds_idx, in nfs4_ff_find_or_create_ds_client()
546 static bool ff_read_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_read_layout_has_available_ds()
564 static bool ff_rw_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_rw_layout_has_available_ds()
582 bool ff_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_layout_has_available_ds()
Dflexfilelayout.c288 ff_lseg_merge(struct pnfs_layout_segment *new, in ff_lseg_merge()
289 struct pnfs_layout_segment *old) in ff_lseg_merge()
320 struct pnfs_layout_segment *lseg, in ff_layout_add_lseg()
355 static struct pnfs_layout_segment *
360 struct pnfs_layout_segment *ret; in ff_layout_alloc_lseg()
531 struct pnfs_layout_segment *lseg; in ff_layout_has_rw_segments()
541 ff_layout_free_lseg(struct pnfs_layout_segment *lseg) in ff_layout_free_lseg()
712 ff_layout_alloc_commit_info(struct pnfs_layout_segment *lseg, in ff_layout_alloc_commit_info()
758 ff_layout_choose_best_ds_for_read(struct pnfs_layout_segment *lseg, in ff_layout_choose_best_ds_for_read()
965 struct pnfs_layout_segment *lseg, in ff_layout_async_handle_error_v4()
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/linux-4.4.14/fs/nfs/filelayout/
Dfilelayout.h58 struct pnfs_layout_segment generic_hdr;
81 FILELAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FILELAYOUT_LSEG()
89 FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg) in FILELAYOUT_DEVID_NODE()
104 nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j);
106 u32 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset);
107 u32 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j);
108 struct nfs4_pnfs_ds *nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg,
Dfilelayoutdev.c224 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset) in nfs4_fl_calc_j_index()
236 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j) in nfs4_fl_calc_ds_index()
242 nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j) in nfs4_fl_select_ds_fh()
262 nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx) in nfs4_fl_prepare_ds()
Dfilelayout.c73 filelayout_get_dserver_offset(struct pnfs_layout_segment *lseg, loff_t offset) in filelayout_get_dserver_offset()
125 struct pnfs_layout_segment *lseg) in filelayout_async_handle_error()
276 filelayout_reset_to_mds(struct pnfs_layout_segment *lseg) in filelayout_reset_to_mds()
469 struct pnfs_layout_segment *lseg = hdr->lseg; in filelayout_read_pagelist()
516 struct pnfs_layout_segment *lseg = hdr->lseg; in filelayout_write_pagelist()
743 filelayout_free_lseg(struct pnfs_layout_segment *lseg) in filelayout_free_lseg()
762 filelayout_alloc_commit_info(struct pnfs_layout_segment *lseg, in filelayout_alloc_commit_info()
818 static struct pnfs_layout_segment *
951 struct pnfs_layout_segment *lseg, in filelayout_mark_request_commit()
974 static u32 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) in calc_ds_index_from_commit()
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/linux-4.4.14/fs/nfs/
Dpnfs.h62 struct pnfs_layout_segment { struct
129 …struct pnfs_layout_segment * (*alloc_lseg) (struct pnfs_layout_hdr *layoutid, struct nfs4_layoutge…
130 void (*free_lseg) (struct pnfs_layout_segment *lseg);
132 struct pnfs_layout_segment *lseg,
144 struct pnfs_layout_segment *lseg,
230 extern struct pnfs_layout_segment* nfs4_proc_layoutget(struct nfs4_layoutget *lgp, gfp_t gfp_flags);
235 void pnfs_put_lseg(struct pnfs_layout_segment *lseg);
236 void pnfs_put_lseg_locked(struct pnfs_layout_segment *lseg);
248 void pnfs_set_lo_fail(struct pnfs_layout_segment *lseg);
249 struct pnfs_layout_segment *pnfs_layout_process(struct nfs4_layoutget *lgp);
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Dpnfs.c316 init_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) in init_lseg()
326 static void pnfs_free_lseg(struct pnfs_layout_segment *lseg) in pnfs_free_lseg()
335 struct pnfs_layout_segment *lseg) in pnfs_layout_remove_lseg()
351 struct pnfs_layout_segment *lseg) in pnfs_layout_need_return()
353 struct pnfs_layout_segment *s; in pnfs_layout_need_return()
376 static void pnfs_layoutreturn_before_put_lseg(struct pnfs_layout_segment *lseg, in pnfs_layoutreturn_before_put_lseg()
401 pnfs_put_lseg(struct pnfs_layout_segment *lseg) in pnfs_put_lseg()
439 struct pnfs_layout_segment *lseg; in pnfs_free_lseg_async_work()
442 lseg = container_of(work, struct pnfs_layout_segment, pls_work); in pnfs_free_lseg_async_work()
449 static void pnfs_free_lseg_async(struct pnfs_layout_segment *lseg) in pnfs_free_lseg_async()
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Dpnfs_nfs.c70 struct pnfs_layout_segment *freeme = NULL; in pnfs_generic_clear_request_commit()
161 struct pnfs_layout_segment *freeme; in pnfs_generic_recover_commit_reqs()
185 struct pnfs_layout_segment *freeme; in pnfs_generic_retry_commit()
863 struct pnfs_layout_segment *lseg, in pnfs_layout_mark_request_commit()
Dinternal.h466 struct pnfs_layout_segment *lseg,
474 struct pnfs_layout_segment *lseg,
482 struct pnfs_layout_segment *lseg,
Dwrite.c863 nfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, in nfs_mark_request_commit()
1619 struct pnfs_layout_segment *lseg, in nfs_init_commit()
1652 struct pnfs_layout_segment *lseg, in nfs_retry_commit()
Dnfs4proc.c7948 struct pnfs_layout_segment *
7968 struct pnfs_layout_segment *lseg = NULL; in nfs4_proc_layoutget()
/linux-4.4.14/fs/nfs/objlayout/
Dobjlayout.h110 extern int objio_alloc_lseg(struct pnfs_layout_segment **outp,
115 extern void objio_free_lseg(struct pnfs_layout_segment *lseg);
159 extern struct pnfs_layout_segment *objlayout_alloc_lseg(
163 extern void objlayout_free_lseg(struct pnfs_layout_segment *);
Dobjio_osd.c64 struct pnfs_layout_segment lseg;
71 OBJIO_LSEG(struct pnfs_layout_segment *lseg) in OBJIO_LSEG()
210 int objio_alloc_lseg(struct pnfs_layout_segment **outp, in objio_alloc_lseg()
276 void objio_free_lseg(struct pnfs_layout_segment *lseg) in objio_free_lseg()
295 struct pnfs_layout_segment *lseg, struct page **pages, unsigned pgbase, in objio_alloc_io_state()
Dobjlayout.c81 struct pnfs_layout_segment *
95 struct pnfs_layout_segment *lseg; in objlayout_alloc_lseg()
129 objlayout_free_lseg(struct pnfs_layout_segment *lseg) in objlayout_free_lseg()
151 static void _fix_verify_io_params(struct pnfs_layout_segment *lseg, in _fix_verify_io_params()
/linux-4.4.14/fs/nfs/blocklayout/
Dblocklayout.h143 BLK_LSEG2EXT(struct pnfs_layout_segment *lseg) in BLK_LSEG2EXT()
Dblocklayout.c466 static void bl_free_lseg(struct pnfs_layout_segment *lseg) in bl_free_lseg()
594 static struct pnfs_layout_segment *
605 struct pnfs_layout_segment *lseg; in bl_alloc_lseg()
/linux-4.4.14/include/linux/
Dnfs_page.h96 struct pnfs_layout_segment *pg_lseg;
Dnfs_xdr.h1177 struct pnfs_layout_segment *wlseg;
1178 struct pnfs_layout_segment *clseg;
1386 struct pnfs_layout_segment *lseg;
1450 struct pnfs_layout_segment *lseg;
/linux-4.4.14/Documentation/filesystems/nfs/
Dpnfs.txt14 pnfs_layout_segment, usually referred to by the variable name lseg.