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Searched refs:lseg (Results 1 - 25 of 40) sorted by relevance

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/kernel/linux/linux-6.6/fs/nfs/
H A Dpnfs.c62 static bool pnfs_lseg_dec_and_remove_zero(struct pnfs_layout_segment *lseg,
375 struct pnfs_layout_segment *lseg; in pnfs_clear_layoutreturn_info() local
379 list_for_each_entry(lseg, &lo->plh_segs, pls_list) { in pnfs_clear_layoutreturn_info()
380 if (!test_bit(NFS_LSEG_LAYOUTRETURN, &lseg->pls_flags)) in pnfs_clear_layoutreturn_info()
382 pnfs_set_plh_return_info(lo, lseg->pls_range.iomode, 0); in pnfs_clear_layoutreturn_info()
396 pnfs_clear_lseg_state(struct pnfs_layout_segment *lseg, in pnfs_clear_lseg_state() argument
399 clear_bit(NFS_LSEG_ROC, &lseg->pls_flags); in pnfs_clear_lseg_state()
400 clear_bit(NFS_LSEG_LAYOUTRETURN, &lseg->pls_flags); in pnfs_clear_lseg_state()
401 if (test_and_clear_bit(NFS_LSEG_VALID, &lseg->pls_flags)) in pnfs_clear_lseg_state()
402 pnfs_lseg_dec_and_remove_zero(lseg, free_m in pnfs_clear_lseg_state()
465 struct pnfs_layout_segment *lseg, *next; pnfs_mark_layout_stateid_invalid() local
540 pnfs_init_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, const struct pnfs_layout_range *range, const nfs4_stateid *stateid) pnfs_init_lseg() argument
554 pnfs_free_lseg(struct pnfs_layout_segment *lseg) pnfs_free_lseg() argument
563 pnfs_layout_remove_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) pnfs_layout_remove_lseg() argument
582 pnfs_cache_lseg_for_layoutreturn(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) pnfs_cache_lseg_for_layoutreturn() argument
595 pnfs_put_lseg(struct pnfs_layout_segment *lseg) pnfs_put_lseg() argument
641 pnfs_lseg_dec_and_remove_zero(struct pnfs_layout_segment *lseg, struct list_head *tmp_list) pnfs_lseg_dec_and_remove_zero() argument
652 mark_lseg_invalid(struct pnfs_layout_segment *lseg, struct list_head *tmp_list) mark_lseg_invalid() argument
680 pnfs_match_lseg_recall(const struct pnfs_layout_segment *lseg, const struct pnfs_layout_range *recall_range, u32 seq) pnfs_match_lseg_recall() argument
712 struct pnfs_layout_segment *lseg, *next; pnfs_mark_matching_lsegs_invalid() local
741 struct pnfs_layout_segment *lseg, *next; pnfs_free_returned_lsegs() local
753 struct pnfs_layout_segment *lseg, *tmp; pnfs_free_lseg_list() local
1155 struct pnfs_layout_segment *lseg, *tmp; pnfs_clear_layoutcommit() local
1429 struct pnfs_layout_segment *lseg, *next; pnfs_roc() local
1655 pnfs_lseg_no_merge(struct pnfs_layout_segment *lseg, struct pnfs_layout_segment *old) pnfs_lseg_no_merge() argument
1662 pnfs_generic_layout_insert_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, bool (*is_after)(const struct pnfs_layout_range *, const struct pnfs_layout_range *), bool (*do_merge)(struct pnfs_layout_segment *, struct pnfs_layout_segment *), struct list_head *free_me) pnfs_generic_layout_insert_lseg() argument
1706 pnfs_layout_insert_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, struct list_head *free_me) pnfs_layout_insert_lseg() argument
1812 struct pnfs_layout_segment *lseg, *ret = NULL; pnfs_find_lseg() local
1980 struct pnfs_layout_segment *lseg = NULL; pnfs_update_layout() local
2334 struct pnfs_layout_segment *lseg; pnfs_parse_lgopen() local
2395 struct pnfs_layout_segment *lseg; pnfs_layout_process() local
2490 struct pnfs_layout_segment *lseg, *next; pnfs_mark_matching_lsegs_return() local
2564 pnfs_error_mark_layout_for_return(struct inode *inode, struct pnfs_layout_segment *lseg) pnfs_error_mark_layout_for_return() argument
2590 struct pnfs_layout_segment *lseg; pnfs_find_first_lseg() local
2887 pnfs_try_to_write_data(struct nfs_pgio_header *hdr, const struct rpc_call_ops *call_ops, struct pnfs_layout_segment *lseg, int how) pnfs_try_to_write_data() argument
2912 struct pnfs_layout_segment *lseg = desc->pg_lseg; pnfs_do_write() local
3014 pnfs_try_to_read_data(struct nfs_pgio_header *hdr, const struct rpc_call_ops *call_ops, struct pnfs_layout_segment *lseg) pnfs_try_to_read_data() argument
3057 struct pnfs_layout_segment *lseg = desc->pg_lseg; pnfs_do_read() local
3118 struct pnfs_layout_segment *lseg; pnfs_list_write_lseg() local
3129 struct pnfs_layout_segment *lseg, *tmp; pnfs_list_write_lseg_done() local
3140 pnfs_set_lo_fail(struct pnfs_layout_segment *lseg) pnfs_set_lo_fail() argument
3147 pnfs_set_layoutcommit(struct inode *inode, struct pnfs_layout_segment *lseg, loff_t end_pos) pnfs_set_layoutcommit() argument
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H A Dpnfs.h41 NFS_LSEG_VALID = 0, /* cleared when lseg is recalled/returned */
139 void (*free_lseg) (struct pnfs_layout_segment *lseg);
141 struct pnfs_layout_segment *lseg,
173 void (*cancel_io)(struct pnfs_layout_segment *lseg);
186 struct pnfs_layout_segment *lseg,
253 void pnfs_put_lseg(struct pnfs_layout_segment *lseg);
267 void pnfs_set_lo_fail(struct pnfs_layout_segment *lseg);
330 struct pnfs_layout_segment *lseg,
333 bool (*do_merge)(struct pnfs_layout_segment *lseg,
342 struct pnfs_layout_segment *lseg);
445 pnfs_get_lseg(struct pnfs_layout_segment *lseg) pnfs_get_lseg() argument
455 pnfs_is_valid_lseg(struct pnfs_layout_segment *lseg) pnfs_is_valid_lseg() argument
516 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_mark_request_commit() argument
681 pnfs_lseg_request_intersecting(struct pnfs_layout_segment *lseg, struct nfs_page *req) pnfs_lseg_request_intersecting() argument
690 pnfs_lseg_cancel_io(struct nfs_server *server, struct pnfs_layout_segment *lseg) pnfs_lseg_cancel_io() argument
727 pnfs_get_lseg(struct pnfs_layout_segment *lseg) pnfs_get_lseg() argument
732 pnfs_put_lseg(struct pnfs_layout_segment *lseg) pnfs_put_lseg() argument
841 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_mark_request_commit() argument
[all...]
H A Dpnfs_nfs.c56 pnfs_put_lseg(data->lseg); in pnfs_generic_commit_release()
66 struct pnfs_layout_segment *freeme = bucket->lseg; in pnfs_free_bucket_lseg()
67 bucket->lseg = NULL; in pnfs_free_bucket_lseg()
74 * If this will make the bucket empty, it will need to put the lseg reference.
108 p->lseg = NULL; in pnfs_alloc_commit_array()
112 b->lseg = NULL; in pnfs_alloc_commit_array()
128 struct pnfs_layout_segment *lseg) in pnfs_find_commit_array_by_lseg()
133 if (array->lseg == lseg) in pnfs_find_commit_array_by_lseg()
142 struct pnfs_layout_segment *lseg) in pnfs_add_commit_array()
127 pnfs_find_commit_array_by_lseg(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_find_commit_array_by_lseg() argument
140 pnfs_add_commit_array(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_commit_array *new, struct pnfs_layout_segment *lseg) pnfs_add_commit_array() argument
158 pnfs_lookup_commit_array(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_lookup_commit_array() argument
216 pnfs_generic_ds_cinfo_release_lseg(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_generic_ds_cinfo_release_lseg() argument
406 struct pnfs_layout_segment *lseg; pnfs_bucket_get_committing() local
1200 pnfs_layout_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_layout_mark_request_commit() argument
[all...]
H A Dnfs4trace.h1469 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \
1470 (lseg ? nfs_stateid_hash(&lseg->pls_layout->plh_stateid) : 0)
1472 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0)
1504 const struct pnfs_layout_segment *lseg = hdr->lseg;
1517 __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
1519 NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
1578 const struct pnfs_layout_segment *lseg
[all...]
/kernel/linux/linux-5.10/fs/nfs/
H A Dpnfs.c62 static bool pnfs_lseg_dec_and_remove_zero(struct pnfs_layout_segment *lseg,
375 struct pnfs_layout_segment *lseg; in pnfs_clear_layoutreturn_info() local
379 list_for_each_entry(lseg, &lo->plh_segs, pls_list) { in pnfs_clear_layoutreturn_info()
380 if (!test_bit(NFS_LSEG_LAYOUTRETURN, &lseg->pls_flags)) in pnfs_clear_layoutreturn_info()
382 pnfs_set_plh_return_info(lo, lseg->pls_range.iomode, 0); in pnfs_clear_layoutreturn_info()
396 pnfs_clear_lseg_state(struct pnfs_layout_segment *lseg, in pnfs_clear_lseg_state() argument
399 clear_bit(NFS_LSEG_ROC, &lseg->pls_flags); in pnfs_clear_lseg_state()
400 clear_bit(NFS_LSEG_LAYOUTRETURN, &lseg->pls_flags); in pnfs_clear_lseg_state()
401 if (test_and_clear_bit(NFS_LSEG_VALID, &lseg->pls_flags)) in pnfs_clear_lseg_state()
402 pnfs_lseg_dec_and_remove_zero(lseg, free_m in pnfs_clear_lseg_state()
465 struct pnfs_layout_segment *lseg, *next; pnfs_mark_layout_stateid_invalid() local
540 pnfs_init_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, const struct pnfs_layout_range *range, const nfs4_stateid *stateid) pnfs_init_lseg() argument
554 pnfs_free_lseg(struct pnfs_layout_segment *lseg) pnfs_free_lseg() argument
563 pnfs_layout_remove_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) pnfs_layout_remove_lseg() argument
582 pnfs_cache_lseg_for_layoutreturn(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) pnfs_cache_lseg_for_layoutreturn() argument
595 pnfs_put_lseg(struct pnfs_layout_segment *lseg) pnfs_put_lseg() argument
645 pnfs_lseg_dec_and_remove_zero(struct pnfs_layout_segment *lseg, struct list_head *tmp_list) pnfs_lseg_dec_and_remove_zero() argument
656 mark_lseg_invalid(struct pnfs_layout_segment *lseg, struct list_head *tmp_list) mark_lseg_invalid() argument
684 pnfs_match_lseg_recall(const struct pnfs_layout_segment *lseg, const struct pnfs_layout_range *recall_range, u32 seq) pnfs_match_lseg_recall() argument
716 struct pnfs_layout_segment *lseg, *next; pnfs_mark_matching_lsegs_invalid() local
742 struct pnfs_layout_segment *lseg, *next; pnfs_free_returned_lsegs() local
754 struct pnfs_layout_segment *lseg, *tmp; pnfs_free_lseg_list() local
1157 struct pnfs_layout_segment *lseg, *tmp; pnfs_clear_layoutcommit() local
1431 struct pnfs_layout_segment *lseg, *next; pnfs_roc() local
1658 pnfs_lseg_no_merge(struct pnfs_layout_segment *lseg, struct pnfs_layout_segment *old) pnfs_lseg_no_merge() argument
1665 pnfs_generic_layout_insert_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, bool (*is_after)(const struct pnfs_layout_range *, const struct pnfs_layout_range *), bool (*do_merge)(struct pnfs_layout_segment *, struct pnfs_layout_segment *), struct list_head *free_me) pnfs_generic_layout_insert_lseg() argument
1709 pnfs_layout_insert_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, struct list_head *free_me) pnfs_layout_insert_lseg() argument
1815 struct pnfs_layout_segment *lseg, *ret = NULL; pnfs_find_lseg() local
1983 struct pnfs_layout_segment *lseg = NULL; pnfs_update_layout() local
2330 struct pnfs_layout_segment *lseg; pnfs_parse_lgopen() local
2393 struct pnfs_layout_segment *lseg; pnfs_layout_process() local
2491 struct pnfs_layout_segment *lseg, *next; pnfs_mark_matching_lsegs_return() local
2563 pnfs_error_mark_layout_for_return(struct inode *inode, struct pnfs_layout_segment *lseg) pnfs_error_mark_layout_for_return() argument
2589 struct pnfs_layout_segment *lseg; pnfs_find_first_lseg() local
2891 pnfs_try_to_write_data(struct nfs_pgio_header *hdr, const struct rpc_call_ops *call_ops, struct pnfs_layout_segment *lseg, int how) pnfs_try_to_write_data() argument
2916 struct pnfs_layout_segment *lseg = desc->pg_lseg; pnfs_do_write() local
3017 pnfs_try_to_read_data(struct nfs_pgio_header *hdr, const struct rpc_call_ops *call_ops, struct pnfs_layout_segment *lseg) pnfs_try_to_read_data() argument
3060 struct pnfs_layout_segment *lseg = desc->pg_lseg; pnfs_do_read() local
3120 struct pnfs_layout_segment *lseg; pnfs_list_write_lseg() local
3131 struct pnfs_layout_segment *lseg, *tmp; pnfs_list_write_lseg_done() local
3142 pnfs_set_lo_fail(struct pnfs_layout_segment *lseg) pnfs_set_lo_fail() argument
3149 pnfs_set_layoutcommit(struct inode *inode, struct pnfs_layout_segment *lseg, loff_t end_pos) pnfs_set_layoutcommit() argument
[all...]
H A Dpnfs_nfs.c56 pnfs_put_lseg(data->lseg); in pnfs_generic_commit_release()
66 struct pnfs_layout_segment *freeme = bucket->lseg; in pnfs_free_bucket_lseg()
67 bucket->lseg = NULL; in pnfs_free_bucket_lseg()
74 * If this will make the bucket empty, it will need to put the lseg reference.
108 p->lseg = NULL; in pnfs_alloc_commit_array()
112 b->lseg = NULL; in pnfs_alloc_commit_array()
128 struct pnfs_layout_segment *lseg) in pnfs_find_commit_array_by_lseg()
133 if (array->lseg == lseg) in pnfs_find_commit_array_by_lseg()
142 struct pnfs_layout_segment *lseg) in pnfs_add_commit_array()
127 pnfs_find_commit_array_by_lseg(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_find_commit_array_by_lseg() argument
140 pnfs_add_commit_array(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_commit_array *new, struct pnfs_layout_segment *lseg) pnfs_add_commit_array() argument
158 pnfs_lookup_commit_array(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_lookup_commit_array() argument
216 pnfs_generic_ds_cinfo_release_lseg(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) pnfs_generic_ds_cinfo_release_lseg() argument
406 struct pnfs_layout_segment *lseg; pnfs_bucket_get_committing() local
1164 pnfs_layout_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_layout_mark_request_commit() argument
[all...]
H A Dpnfs.h41 NFS_LSEG_VALID = 0, /* cleared when lseg is recalled/returned */
141 void (*free_lseg) (struct pnfs_layout_segment *lseg);
143 struct pnfs_layout_segment *lseg,
186 struct pnfs_layout_segment *lseg,
253 void pnfs_put_lseg(struct pnfs_layout_segment *lseg);
267 void pnfs_set_lo_fail(struct pnfs_layout_segment *lseg);
330 struct pnfs_layout_segment *lseg,
333 bool (*do_merge)(struct pnfs_layout_segment *lseg,
342 struct pnfs_layout_segment *lseg);
387 struct pnfs_layout_segment *lseg);
445 pnfs_get_lseg(struct pnfs_layout_segment *lseg) pnfs_get_lseg() argument
455 pnfs_is_valid_lseg(struct pnfs_layout_segment *lseg) pnfs_is_valid_lseg() argument
516 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_mark_request_commit() argument
681 pnfs_lseg_request_intersecting(struct pnfs_layout_segment *lseg, struct nfs_page *req) pnfs_lseg_request_intersecting() argument
720 pnfs_get_lseg(struct pnfs_layout_segment *lseg) pnfs_get_lseg() argument
725 pnfs_put_lseg(struct pnfs_layout_segment *lseg) pnfs_put_lseg() argument
834 pnfs_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) pnfs_mark_request_commit() argument
[all...]
H A Dnfs4trace.h1734 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \
1735 (lseg ? nfs_stateid_hash(&lseg->pls_layout->plh_stateid) : 0)
1737 #define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0)
1769 const struct pnfs_layout_segment *lseg = hdr->lseg;
1782 __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
1784 NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
1843 const struct pnfs_layout_segment *lseg
[all...]
/kernel/linux/linux-5.10/fs/nfs/flexfilelayout/
H A Dflexfilelayout.h128 FF_LAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FF_LAYOUT_LSEG() argument
130 return container_of(lseg, in FF_LAYOUT_LSEG()
142 FF_LAYOUT_COMP(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_COMP() argument
144 struct nfs4_ff_layout_segment *fls = FF_LAYOUT_LSEG(lseg); in FF_LAYOUT_COMP()
152 FF_LAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_DEVID_NODE() argument
154 struct nfs4_ff_layout_mirror *mirror = FF_LAYOUT_COMP(lseg, idx); in FF_LAYOUT_DEVID_NODE()
166 FF_LAYOUT_MIRROR_COUNT(struct pnfs_layout_segment *lseg) in FF_LAYOUT_MIRROR_COUNT() argument
168 return FF_LAYOUT_LSEG(lseg)->mirror_array_cnt; in FF_LAYOUT_MIRROR_COUNT()
172 ff_layout_no_fallback_to_mds(struct pnfs_layout_segment *lseg) in ff_layout_no_fallback_to_mds() argument
174 return FF_LAYOUT_LSEG(lseg) in ff_layout_no_fallback_to_mds()
178 ff_layout_no_read_on_rw(struct pnfs_layout_segment *lseg) ff_layout_no_read_on_rw() argument
[all...]
H A Dflexfilelayout.c337 struct pnfs_layout_segment *lseg, in ff_layout_add_lseg()
340 pnfs_generic_layout_insert_lseg(lo, lseg, in ff_layout_add_lseg()
554 ff_layout_free_lseg(struct pnfs_layout_segment *lseg) in ff_layout_free_lseg() argument
556 struct nfs4_ff_layout_segment *fls = FF_LAYOUT_LSEG(lseg); in ff_layout_free_lseg()
560 if (lseg->pls_range.iomode == IOMODE_RW) { in ff_layout_free_lseg()
564 ffl = FF_LAYOUT_FROM_HDR(lseg->pls_layout); in ff_layout_free_lseg()
567 pnfs_generic_ds_cinfo_release_lseg(&ffl->commit_info, lseg); in ff_layout_free_lseg()
718 ff_layout_mark_ds_unreachable(struct pnfs_layout_segment *lseg, u32 idx) in ff_layout_mark_ds_unreachable() argument
720 struct nfs4_deviceid_node *devid = FF_LAYOUT_DEVID_NODE(lseg, idx); in ff_layout_mark_ds_unreachable()
727 ff_layout_mark_ds_reachable(struct pnfs_layout_segment *lseg, u3 argument
336 ff_layout_add_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, struct list_head *free_me) ff_layout_add_lseg() argument
736 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
768 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
775 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
782 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
797 struct pnfs_layout_segment *lseg = pgio->pg_lseg; ff_layout_get_ds_for_read() local
1090 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
1166 ff_layout_async_handle_error_v3(struct rpc_task *task, struct pnfs_layout_segment *lseg, u32 idx) ff_layout_async_handle_error_v3() argument
1199 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
1229 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
1328 ff_layout_need_layoutcommit(struct pnfs_layout_segment *lseg) ff_layout_need_layoutcommit() argument
1343 ff_layout_set_layoutcommit(struct inode *inode, struct pnfs_layout_segment *lseg, loff_t end_offset) ff_layout_set_layoutcommit() argument
1751 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_read_pagelist() local
1821 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_write_pagelist() local
1885 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) calc_ds_index_from_commit() argument
1891 select_ds_fh_from_commit(struct pnfs_layout_segment *lseg, u32 i) select_ds_fh_from_commit() argument
1903 struct pnfs_layout_segment *lseg = data->lseg; ff_layout_initiate_commit() local
1976 ff_layout_setup_ds_info(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) ff_layout_setup_ds_info() argument
2190 ff_layout_send_layouterror(struct pnfs_layout_segment *lseg) ff_layout_send_layouterror() argument
2229 ff_layout_send_layouterror(struct pnfs_layout_segment *lseg) ff_layout_send_layouterror() argument
[all...]
H A Dflexfilelayoutdev.c24 static bool ff_layout_has_available_ds(struct pnfs_layout_segment *lseg);
351 * @lseg: the layout segment we're operating on
367 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, in nfs4_ff_layout_prepare_ds() argument
372 struct inode *ino = lseg->pls_layout->plh_inode; in nfs4_ff_layout_prepare_ds()
377 if (!ff_layout_init_mirror_ds(lseg->pls_layout, mirror)) in nfs4_ff_layout_prepare_ds()
406 ff_layout_track_ds_error(FF_LAYOUT_FROM_HDR(lseg->pls_layout), in nfs4_ff_layout_prepare_ds()
407 mirror, lseg->pls_range.offset, in nfs4_ff_layout_prepare_ds()
408 lseg->pls_range.length, NFS4ERR_NXIO, in nfs4_ff_layout_prepare_ds()
410 ff_layout_send_layouterror(lseg); in nfs4_ff_layout_prepare_ds()
411 if (fail_return || !ff_layout_has_available_ds(lseg)) in nfs4_ff_layout_prepare_ds()
550 ff_read_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_read_layout_has_available_ds() argument
572 ff_rw_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_rw_layout_has_available_ds() argument
592 ff_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_layout_has_available_ds() argument
600 ff_layout_avoid_mds_available_ds(struct pnfs_layout_segment *lseg) ff_layout_avoid_mds_available_ds() argument
606 ff_layout_avoid_read_on_rw(struct pnfs_layout_segment *lseg) ff_layout_avoid_read_on_rw() argument
[all...]
/kernel/linux/linux-6.6/fs/nfs/flexfilelayout/
H A Dflexfilelayout.h128 FF_LAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FF_LAYOUT_LSEG() argument
130 return container_of(lseg, in FF_LAYOUT_LSEG()
142 FF_LAYOUT_COMP(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_COMP() argument
144 struct nfs4_ff_layout_segment *fls = FF_LAYOUT_LSEG(lseg); in FF_LAYOUT_COMP()
152 FF_LAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg, u32 idx) in FF_LAYOUT_DEVID_NODE() argument
154 struct nfs4_ff_layout_mirror *mirror = FF_LAYOUT_COMP(lseg, idx); in FF_LAYOUT_DEVID_NODE()
166 FF_LAYOUT_MIRROR_COUNT(struct pnfs_layout_segment *lseg) in FF_LAYOUT_MIRROR_COUNT() argument
168 return FF_LAYOUT_LSEG(lseg)->mirror_array_cnt; in FF_LAYOUT_MIRROR_COUNT()
172 ff_layout_no_fallback_to_mds(struct pnfs_layout_segment *lseg) in ff_layout_no_fallback_to_mds() argument
174 return FF_LAYOUT_LSEG(lseg) in ff_layout_no_fallback_to_mds()
178 ff_layout_no_read_on_rw(struct pnfs_layout_segment *lseg) ff_layout_no_read_on_rw() argument
[all...]
H A Dflexfilelayout.c343 struct pnfs_layout_segment *lseg, in ff_layout_add_lseg()
346 pnfs_generic_layout_insert_lseg(lo, lseg, in ff_layout_add_lseg()
560 ff_layout_free_lseg(struct pnfs_layout_segment *lseg) in ff_layout_free_lseg() argument
562 struct nfs4_ff_layout_segment *fls = FF_LAYOUT_LSEG(lseg); in ff_layout_free_lseg()
566 if (lseg->pls_range.iomode == IOMODE_RW) { in ff_layout_free_lseg()
570 ffl = FF_LAYOUT_FROM_HDR(lseg->pls_layout); in ff_layout_free_lseg()
573 pnfs_generic_ds_cinfo_release_lseg(&ffl->commit_info, lseg); in ff_layout_free_lseg()
724 ff_layout_mark_ds_unreachable(struct pnfs_layout_segment *lseg, u32 idx) in ff_layout_mark_ds_unreachable() argument
726 struct nfs4_deviceid_node *devid = FF_LAYOUT_DEVID_NODE(lseg, idx); in ff_layout_mark_ds_unreachable()
733 ff_layout_mark_ds_reachable(struct pnfs_layout_segment *lseg, u3 argument
342 ff_layout_add_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg, struct list_head *free_me) ff_layout_add_lseg() argument
742 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
770 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
777 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
784 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
799 struct pnfs_layout_segment *lseg = pgio->pg_lseg; ff_layout_get_ds_for_read() local
1083 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
1161 ff_layout_async_handle_error_v3(struct rpc_task *task, struct pnfs_layout_segment *lseg, u32 idx) ff_layout_async_handle_error_v3() argument
1194 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
1224 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
1325 ff_layout_need_layoutcommit(struct pnfs_layout_segment *lseg) ff_layout_need_layoutcommit() argument
1340 ff_layout_set_layoutcommit(struct inode *inode, struct pnfs_layout_segment *lseg, loff_t end_offset) ff_layout_set_layoutcommit() argument
1764 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_read_pagelist() local
1834 struct pnfs_layout_segment *lseg = hdr->lseg; ff_layout_write_pagelist() local
1898 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) calc_ds_index_from_commit() argument
1904 select_ds_fh_from_commit(struct pnfs_layout_segment *lseg, u32 i) select_ds_fh_from_commit() argument
1916 struct pnfs_layout_segment *lseg = data->lseg; ff_layout_initiate_commit() local
1977 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
1984 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
2006 ff_layout_cancel_io(struct pnfs_layout_segment *lseg) ff_layout_cancel_io() argument
2048 ff_layout_setup_ds_info(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) ff_layout_setup_ds_info() argument
2264 ff_layout_send_layouterror(struct pnfs_layout_segment *lseg) ff_layout_send_layouterror() argument
2303 ff_layout_send_layouterror(struct pnfs_layout_segment *lseg) ff_layout_send_layouterror() argument
[all...]
H A Dflexfilelayoutdev.c24 static bool ff_layout_has_available_ds(struct pnfs_layout_segment *lseg);
353 * @lseg: the layout segment we're operating on
369 nfs4_ff_layout_prepare_ds(struct pnfs_layout_segment *lseg, in nfs4_ff_layout_prepare_ds() argument
374 struct inode *ino = lseg->pls_layout->plh_inode; in nfs4_ff_layout_prepare_ds()
379 if (!ff_layout_init_mirror_ds(lseg->pls_layout, mirror)) in nfs4_ff_layout_prepare_ds()
408 ff_layout_track_ds_error(FF_LAYOUT_FROM_HDR(lseg->pls_layout), in nfs4_ff_layout_prepare_ds()
409 mirror, lseg->pls_range.offset, in nfs4_ff_layout_prepare_ds()
410 lseg->pls_range.length, NFS4ERR_NXIO, in nfs4_ff_layout_prepare_ds()
412 ff_layout_send_layouterror(lseg); in nfs4_ff_layout_prepare_ds()
413 if (fail_return || !ff_layout_has_available_ds(lseg)) in nfs4_ff_layout_prepare_ds()
552 ff_read_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_read_layout_has_available_ds() argument
574 ff_rw_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_rw_layout_has_available_ds() argument
594 ff_layout_has_available_ds(struct pnfs_layout_segment *lseg) ff_layout_has_available_ds() argument
602 ff_layout_avoid_mds_available_ds(struct pnfs_layout_segment *lseg) ff_layout_avoid_mds_available_ds() argument
608 ff_layout_avoid_read_on_rw(struct pnfs_layout_segment *lseg) ff_layout_avoid_read_on_rw() argument
[all...]
/kernel/linux/linux-6.6/fs/nfs/filelayout/
H A Dfilelayout.c74 filelayout_get_dserver_offset(struct pnfs_layout_segment *lseg, loff_t offset) in filelayout_get_dserver_offset() argument
76 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in filelayout_get_dserver_offset()
126 struct pnfs_layout_segment *lseg) in filelayout_async_handle_error()
128 struct pnfs_layout_hdr *lo = lseg->pls_layout; in filelayout_async_handle_error()
130 struct nfs4_deviceid_node *devid = FILELAYOUT_DEVID_NODE(lseg); in filelayout_async_handle_error()
168 * Layout will not be destroyed until all current lseg in filelayout_async_handle_error()
189 pnfs_error_mark_layout_for_return(inode, lseg); in filelayout_async_handle_error()
190 pnfs_set_lo_fail(lseg); in filelayout_async_handle_error()
212 hdr->ds_clp, hdr->lseg); in filelayout_read_done_cb()
236 if (FILELAYOUT_LSEG(hdr->lseg) in filelayout_set_layoutcommit()
123 filelayout_async_handle_error(struct rpc_task *task, struct nfs4_state *state, struct nfs_client *clp, struct pnfs_layout_segment *lseg) filelayout_async_handle_error() argument
256 filelayout_reset_to_mds(struct pnfs_layout_segment *lseg) filelayout_reset_to_mds() argument
452 struct pnfs_layout_segment *lseg = hdr->lseg; filelayout_read_pagelist() local
499 struct pnfs_layout_segment *lseg = hdr->lseg; filelayout_write_pagelist() local
744 filelayout_free_lseg(struct pnfs_layout_segment *lseg) filelayout_free_lseg() argument
845 struct pnfs_layout_segment *lseg = NULL; fl_pnfs_update_layout() local
946 filelayout_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) filelayout_mark_request_commit() argument
970 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) calc_ds_index_from_commit() argument
981 select_ds_fh_from_commit(struct pnfs_layout_segment *lseg, u32 i) select_ds_fh_from_commit() argument
997 struct pnfs_layout_segment *lseg = data->lseg; filelayout_initiate_commit() local
1086 filelayout_setup_ds_info(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) filelayout_setup_ds_info() argument
[all...]
H A Dfilelayout.h82 FILELAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FILELAYOUT_LSEG() argument
84 return container_of(lseg, in FILELAYOUT_LSEG()
90 FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg) in FILELAYOUT_DEVID_NODE() argument
92 return &FILELAYOUT_LSEG(lseg)->dsaddr->id_node; in FILELAYOUT_DEVID_NODE()
105 nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j);
107 u32 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset);
108 u32 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j);
109 struct nfs4_pnfs_ds *nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg,
H A Dfilelayoutdev.c222 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset) in nfs4_fl_calc_j_index() argument
224 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_calc_j_index()
234 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j) in nfs4_fl_calc_ds_index() argument
236 return FILELAYOUT_LSEG(lseg)->dsaddr->stripe_indices[j]; in nfs4_fl_calc_ds_index()
240 nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j) in nfs4_fl_select_ds_fh() argument
242 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_select_ds_fh()
252 i = nfs4_fl_calc_ds_index(lseg, j); in nfs4_fl_select_ds_fh()
260 nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg, u32 ds_idx) in nfs4_fl_prepare_ds() argument
262 struct nfs4_file_layout_dsaddr *dsaddr = FILELAYOUT_LSEG(lseg)->dsaddr; in nfs4_fl_prepare_ds()
264 struct nfs4_deviceid_node *devid = FILELAYOUT_DEVID_NODE(lseg); in nfs4_fl_prepare_ds()
[all...]
/kernel/linux/linux-5.10/fs/nfs/filelayout/
H A Dfilelayout.c74 filelayout_get_dserver_offset(struct pnfs_layout_segment *lseg, loff_t offset) in filelayout_get_dserver_offset() argument
76 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in filelayout_get_dserver_offset()
126 struct pnfs_layout_segment *lseg) in filelayout_async_handle_error()
128 struct pnfs_layout_hdr *lo = lseg->pls_layout; in filelayout_async_handle_error()
130 struct nfs4_deviceid_node *devid = FILELAYOUT_DEVID_NODE(lseg); in filelayout_async_handle_error()
168 * Layout will not be destroyed until all current lseg in filelayout_async_handle_error()
187 pnfs_error_mark_layout_for_return(inode, lseg); in filelayout_async_handle_error()
188 pnfs_set_lo_fail(lseg); in filelayout_async_handle_error()
210 hdr->ds_clp, hdr->lseg); in filelayout_read_done_cb()
234 if (FILELAYOUT_LSEG(hdr->lseg) in filelayout_set_layoutcommit()
123 filelayout_async_handle_error(struct rpc_task *task, struct nfs4_state *state, struct nfs_client *clp, struct pnfs_layout_segment *lseg) filelayout_async_handle_error() argument
254 filelayout_reset_to_mds(struct pnfs_layout_segment *lseg) filelayout_reset_to_mds() argument
452 struct pnfs_layout_segment *lseg = hdr->lseg; filelayout_read_pagelist() local
499 struct pnfs_layout_segment *lseg = hdr->lseg; filelayout_write_pagelist() local
744 filelayout_free_lseg(struct pnfs_layout_segment *lseg) filelayout_free_lseg() argument
845 struct pnfs_layout_segment *lseg = NULL; fl_pnfs_update_layout() local
939 filelayout_mark_request_commit(struct nfs_page *req, struct pnfs_layout_segment *lseg, struct nfs_commit_info *cinfo, u32 ds_commit_idx) filelayout_mark_request_commit() argument
963 calc_ds_index_from_commit(struct pnfs_layout_segment *lseg, u32 i) calc_ds_index_from_commit() argument
974 select_ds_fh_from_commit(struct pnfs_layout_segment *lseg, u32 i) select_ds_fh_from_commit() argument
990 struct pnfs_layout_segment *lseg = data->lseg; filelayout_initiate_commit() local
1079 filelayout_setup_ds_info(struct pnfs_ds_commit_info *fl_cinfo, struct pnfs_layout_segment *lseg) filelayout_setup_ds_info() argument
[all...]
H A Dfilelayout.h82 FILELAYOUT_LSEG(struct pnfs_layout_segment *lseg) in FILELAYOUT_LSEG() argument
84 return container_of(lseg, in FILELAYOUT_LSEG()
90 FILELAYOUT_DEVID_NODE(struct pnfs_layout_segment *lseg) in FILELAYOUT_DEVID_NODE() argument
92 return &FILELAYOUT_LSEG(lseg)->dsaddr->id_node; in FILELAYOUT_DEVID_NODE()
105 nfs4_fl_select_ds_fh(struct pnfs_layout_segment *lseg, u32 j);
107 u32 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset);
108 u32 nfs4_fl_calc_ds_index(struct pnfs_layout_segment *lseg, u32 j);
109 struct nfs4_pnfs_ds *nfs4_fl_prepare_ds(struct pnfs_layout_segment *lseg,
H A Dfilelayoutdev.c224 nfs4_fl_calc_j_index(struct pnfs_layout_segment *lseg, loff_t offset) in nfs4_fl_calc_j_index() argument
226 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); 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() argument
238 return FILELAYOUT_LSEG(lseg)->dsaddr->stripe_indices[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() argument
244 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_select_ds_fh()
254 i = nfs4_fl_calc_ds_index(lseg, 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() argument
264 struct nfs4_file_layout_dsaddr *dsaddr = FILELAYOUT_LSEG(lseg)->dsaddr; in nfs4_fl_prepare_ds()
266 struct nfs4_deviceid_node *devid = FILELAYOUT_DEVID_NODE(lseg); in nfs4_fl_prepare_ds()
[all...]
/kernel/linux/linux-5.10/fs/nfs/blocklayout/
H A Dblocklayout.c194 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_mark_devices_unavailable()
224 pnfs_set_lo_fail(header->lseg); in bl_end_io_read()
255 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_read_pagelist()
354 pnfs_set_lo_fail(header->lseg); in bl_end_io_write()
373 struct pnfs_block_layout *bl = BLK_LSEG2EXT(hdr->lseg); in bl_write_cleanup()
400 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_write_pagelist()
512 static void bl_free_lseg(struct pnfs_layout_segment *lseg) in bl_free_lseg() argument
515 kfree(lseg); in bl_free_lseg()
680 struct pnfs_layout_segment *lseg; in bl_alloc_lseg() local
691 lseg in bl_alloc_lseg()
[all...]
H A Dblocklayout.h153 BLK_LSEG2EXT(struct pnfs_layout_segment *lseg) in BLK_LSEG2EXT() argument
155 return BLK_LO2EXT(lseg->pls_layout); in BLK_LSEG2EXT()
/kernel/linux/linux-6.6/fs/nfs/blocklayout/
H A Dblocklayout.c171 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_mark_devices_unavailable()
201 pnfs_set_lo_fail(header->lseg); in bl_end_io_read()
232 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_read_pagelist()
331 pnfs_set_lo_fail(header->lseg); in bl_end_io_write()
350 struct pnfs_block_layout *bl = BLK_LSEG2EXT(hdr->lseg); in bl_write_cleanup()
377 struct pnfs_block_layout *bl = BLK_LSEG2EXT(header->lseg); in bl_write_pagelist()
488 static void bl_free_lseg(struct pnfs_layout_segment *lseg) in bl_free_lseg() argument
491 kfree(lseg); in bl_free_lseg()
656 struct pnfs_layout_segment *lseg; in bl_alloc_lseg() local
667 lseg in bl_alloc_lseg()
[all...]
H A Dblocklayout.h153 BLK_LSEG2EXT(struct pnfs_layout_segment *lseg) in BLK_LSEG2EXT() argument
155 return BLK_LO2EXT(lseg->pls_layout); in BLK_LSEG2EXT()
/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dmodule.c291 void *lseg = (void *)locks->sh_addr; in module_finalize() local
294 lseg, lseg + locks->sh_size, in module_finalize()

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