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Searched defs:lseg (Results 1 – 16 of 16) sorted by relevance

/linux/fs/nfs/
H A Dpnfs.c376 struct pnfs_layout_segment *lseg; in pnfs_clear_layoutreturn_info() local
397 pnfs_clear_lseg_state(struct pnfs_layout_segment *lseg, in pnfs_clear_lseg_state()
466 struct pnfs_layout_segment *lseg, *next; in pnfs_mark_layout_stateid_invalid() local
553 pnfs_init_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, in pnfs_init_lseg()
567 static void pnfs_free_lseg(struct pnfs_layout_segment *lseg) in pnfs_free_lseg()
577 struct pnfs_layout_segment *lseg) in pnfs_layout_remove_lseg()
596 struct pnfs_layout_segment *lseg) in pnfs_cache_lseg_for_layoutreturn()
608 pnfs_put_lseg(struct pnfs_layout_segment *lseg) in pnfs_put_lseg()
654 static bool pnfs_lseg_dec_and_remove_zero(struct pnfs_layout_segment *lseg, in pnfs_lseg_dec_and_remove_zero()
665 static int mark_lseg_invalid(struct pnfs_layout_segment *lseg, in mark_lseg_invalid()
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H A Dpnfs_nfs.c128 struct pnfs_layout_segment *lseg) in pnfs_find_commit_array_by_lseg()
142 struct pnfs_layout_segment *lseg) in pnfs_add_commit_array()
159 struct pnfs_layout_segment *lseg) in pnfs_lookup_commit_array()
217 struct pnfs_layout_segment *lseg) in pnfs_generic_ds_cinfo_release_lseg()
359 struct pnfs_layout_segment *lseg; in pnfs_bucket_get_committing() local
1154 struct pnfs_layout_segment *lseg, in pnfs_layout_mark_request_commit()
H A Dpnfs.h455 pnfs_get_lseg(struct pnfs_layout_segment *lseg) in pnfs_get_lseg()
465 pnfs_is_valid_lseg(struct pnfs_layout_segment *lseg) in pnfs_is_valid_lseg()
526 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, in pnfs_mark_request_commit()
680 pnfs_lseg_request_intersecting(struct pnfs_layout_segment *lseg, struct nfs_page *req) in pnfs_lseg_request_intersecting()
690 struct pnfs_layout_segment *lseg) in pnfs_lseg_cancel_io()
731 pnfs_get_lseg(struct pnfs_layout_segment *lseg) in pnfs_get_lseg()
736 static inline void pnfs_put_lseg(struct pnfs_layout_segment *lseg) in pnfs_put_lseg()
845 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, in pnfs_mark_request_commit()
H A Dnfs4trace.h1499 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \ argument
1502 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0) argument
H A Dnfs42proc.c882 nfs42_alloc_layouterror_data(struct pnfs_layout_segment *lseg, gfp_t gfp_flags) in nfs42_alloc_layouterror_data() argument
1007 int nfs42_proc_layouterror(struct pnfs_layout_segment *lseg, in nfs42_proc_layouterror() argument
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H A Dnfs4proc.c9949 struct pnfs_layout_segment *lseg = NULL; in nfs4_proc_layoutget() local
/linux/fs/nfs/flexfilelayout/
H A Dflexfilelayout.c359 ff_layout_add_lseg(struct pnfs_layout_hdr * lo,struct pnfs_layout_segment * lseg,struct list_head * free_me) ff_layout_add_lseg() argument
576 ff_layout_free_lseg(struct pnfs_layout_segment * lseg) ff_layout_free_lseg() argument
740 ff_layout_mark_ds_unreachable(struct pnfs_layout_segment * lseg,u32 idx) ff_layout_mark_ds_unreachable() argument
749 ff_layout_mark_ds_reachable(struct pnfs_layout_segment * lseg,u32 idx) ff_layout_mark_ds_reachable() argument
758 ff_layout_choose_ds_for_read(struct pnfs_layout_segment * lseg,u32 start_idx,u32 * best_idx,bool check_device) ff_layout_choose_ds_for_read() argument
786 ff_layout_choose_any_ds_for_read(struct pnfs_layout_segment * lseg,u32 start_idx,u32 * best_idx) ff_layout_choose_any_ds_for_read() argument
793 ff_layout_choose_valid_ds_for_read(struct pnfs_layout_segment * lseg,u32 start_idx,u32 * best_idx) ff_layout_choose_valid_ds_for_read() argument
800 ff_layout_choose_best_ds_for_read(struct pnfs_layout_segment * lseg,u32 start_idx,u32 * best_idx) ff_layout_choose_best_ds_for_read() argument
815 struct pnfs_layout_segment *lseg = pgio->pg_lseg; ff_layout_get_ds_for_read() local
1094 ff_layout_async_handle_error_v4(struct rpc_task * task,struct nfs4_state * state,struct nfs_client * clp,struct pnfs_layout_segment * lseg,u32 idx) ff_layout_async_handle_error_v4() argument
1170 ff_layout_async_handle_error_v3(struct rpc_task * task,struct pnfs_layout_segment * lseg,u32 idx) ff_layout_async_handle_error_v3() argument
1205 ff_layout_async_handle_error(struct rpc_task * task,struct nfs4_state * state,struct nfs_client * clp,struct pnfs_layout_segment * lseg,u32 idx) ff_layout_async_handle_error() argument
1232 ff_layout_io_track_ds_error(struct pnfs_layout_segment * lseg,u32 idx,u64 offset,u64 length,u32 * op_status,int opnum,int error) ff_layout_io_track_ds_error() argument
1333 ff_layout_need_layoutcommit(struct pnfs_layout_segment * lseg) ff_layout_need_layoutcommit() argument
1349 ff_layout_set_layoutcommit(struct inode * inode,struct pnfs_layout_segment * lseg,loff_t end_offset) ff_layout_set_layoutcommit() argument
1772 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_read_pagelist() local
1850 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_write_pagelist() local
1923 calc_ds_index_from_commit(struct pnfs_layout_segment * lseg,u32 i) calc_ds_index_from_commit() argument
1929 select_ds_fh_from_commit(struct pnfs_layout_segment * lseg,u32 i) select_ds_fh_from_commit() argument
1941 struct pnfs_layout_segment *lseg = data->lseg; ff_layout_initiate_commit() local
2013 ff_layout_match_rw(const struct rpc_task * task,const struct nfs_pgio_header * hdr,const struct pnfs_layout_segment * lseg) ff_layout_match_rw() argument
2020 ff_layout_match_commit(const struct rpc_task * task,const struct nfs_commit_data * cdata,const struct pnfs_layout_segment * lseg) ff_layout_match_commit() argument
2040 ff_layout_cancel_io(struct pnfs_layout_segment * lseg) ff_layout_cancel_io() argument
2083 ff_layout_setup_ds_info(struct pnfs_ds_commit_info * fl_cinfo,struct pnfs_layout_segment * lseg) ff_layout_setup_ds_info() argument
2292 ff_layout_send_layouterror(struct pnfs_layout_segment * lseg) ff_layout_send_layouterror() argument
2331 ff_layout_send_layouterror(struct pnfs_layout_segment * lseg) ff_layout_send_layouterror() argument
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H A Dflexfilelayoutdev.c369 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, in nfs4_ff_layout_prepare_ds()
558 static bool ff_read_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_read_layout_has_available_ds()
580 static bool ff_rw_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_rw_layout_has_available_ds()
600 static bool ff_layout_has_available_ds(struct pnfs_layout_segment *lseg) in ff_layout_has_available_ds()
608 bool ff_layout_avoid_mds_available_ds(struct pnfs_layout_segment *lseg) in ff_layout_avoid_mds_available_ds()
614 bool ff_layout_avoid_read_on_rw(struct pnfs_layout_segment *lseg) in ff_layout_avoid_read_on_rw()
H A Dflexfilelayout.h128 FF_LAYOUT_LSEG(struct pnfs_layout_segment * lseg) FF_LAYOUT_LSEG() argument
142 FF_LAYOUT_COMP(struct pnfs_layout_segment * lseg,u32 idx) FF_LAYOUT_COMP() argument
152 FF_LAYOUT_DEVID_NODE(struct pnfs_layout_segment * lseg,u32 idx) FF_LAYOUT_DEVID_NODE() argument
166 FF_LAYOUT_MIRROR_COUNT(struct pnfs_layout_segment * lseg) FF_LAYOUT_MIRROR_COUNT() argument
172 ff_layout_no_fallback_to_mds(struct pnfs_layout_segment * lseg) ff_layout_no_fallback_to_mds() argument
178 ff_layout_no_read_on_rw(struct pnfs_layout_segment * lseg) ff_layout_no_read_on_rw() argument
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/linux/fs/nfs/filelayout/
H A Dfilelayout.c74 filelayout_get_dserver_offset(struct pnfs_layout_segment *lseg, loff_t offset) in filelayout_get_dserver_offset()
126 struct pnfs_layout_segment *lseg) in filelayout_async_handle_error()
256 filelayout_reset_to_mds(struct pnfs_layout_segment *lseg) in filelayout_reset_to_mds()
452 struct pnfs_layout_segment *lseg = hdr->lseg; in filelayout_read_pagelist() local
499 struct pnfs_layout_segment *lseg = hdr->lseg; in filelayout_write_pagelist() local
736 filelayout_free_lseg(struct pnfs_layout_segment *lseg) in filelayout_free_lseg()
837 struct pnfs_layout_segment *lseg = NULL; in fl_pnfs_update_layout() local
939 struct pnfs_layout_segment *lseg, in filelayout_mark_request_commit()
962 static u32 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) in calc_ds_index_from_commit()
973 select_ds_fh_from_commit(struct pnfs_layout_segment *lseg, u32 i) in select_ds_fh_from_commit()
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H A 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()
H A Dfilelayout.h82 FILELAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FILELAYOUT_LSEG()
90 FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg) in FILELAYOUT_DEVID_NODE()
/linux/Documentation/filesystems/nfs/
H A Dpnfs.rst54 lseg chapter
/linux/fs/nfs/blocklayout/
H A Dblocklayout.c488 static void bl_free_lseg(struct pnfs_layout_segment *lseg) in bl_free_lseg()
676 struct pnfs_layout_segment *lseg; in bl_alloc_lseg() local
H A Dblocklayout.h159 BLK_LSEG2EXT(struct pnfs_layout_segment *lseg) in BLK_LSEG2EXT()
/linux/include/linux/
H A Dnfs_xdr.h425 struct pnfs_layout_segment *lseg; member
1323 struct pnfs_layout_segment *lseg; member
1330 struct pnfs_layout_segment *lseg; member
1646 struct pnfs_layout_segment *lseg; member
1713 struct pnfs_layout_segment *lseg; member