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Searched refs:flseg (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/fs/nfs/filelayout/
H A Dfilelayoutdev.c226 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_calc_j_index() local
229 tmp = offset - flseg->pattern_offset; in nfs4_fl_calc_j_index()
230 do_div(tmp, flseg->stripe_unit); in nfs4_fl_calc_j_index()
231 tmp += flseg->first_stripe_index; in nfs4_fl_calc_j_index()
232 return do_div(tmp, flseg->dsaddr->stripe_count); in nfs4_fl_calc_j_index()
244 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_select_ds_fh() local
247 if (flseg->stripe_type == STRIPE_SPARSE) { in nfs4_fl_select_ds_fh()
248 if (flseg->num_fh == 1) in nfs4_fl_select_ds_fh()
250 else if (flseg->num_fh == 0) in nfs4_fl_select_ds_fh()
257 return flseg in nfs4_fl_select_ds_fh()
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H A Dfilelayout.c55 filelayout_get_dense_offset(struct nfs4_filelayout_segment *flseg, in filelayout_get_dense_offset() argument
58 u32 stripe_width = flseg->stripe_unit * flseg->dsaddr->stripe_count; in filelayout_get_dense_offset()
62 offset -= flseg->pattern_offset; in filelayout_get_dense_offset()
64 div_u64_rem(offset, flseg->stripe_unit, &rem); in filelayout_get_dense_offset()
66 return stripe_no * flseg->stripe_unit + rem; in filelayout_get_dense_offset()
76 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in filelayout_get_dserver_offset() local
78 switch (flseg->stripe_type) { in filelayout_get_dserver_offset()
83 return filelayout_get_dense_offset(flseg, offset); in filelayout_get_dserver_offset()
787 filelayout_lseg_is_striped(const struct nfs4_filelayout_segment *flseg) in filelayout_lseg_is_striped() argument
965 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); calc_ds_index_from_commit() local
976 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); select_ds_fh_from_commit() local
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/kernel/linux/linux-6.6/fs/nfs/filelayout/
H A Dfilelayoutdev.c224 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_calc_j_index() local
227 tmp = offset - flseg->pattern_offset; in nfs4_fl_calc_j_index()
228 do_div(tmp, flseg->stripe_unit); in nfs4_fl_calc_j_index()
229 tmp += flseg->first_stripe_index; in nfs4_fl_calc_j_index()
230 return do_div(tmp, flseg->dsaddr->stripe_count); in nfs4_fl_calc_j_index()
242 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in nfs4_fl_select_ds_fh() local
245 if (flseg->stripe_type == STRIPE_SPARSE) { in nfs4_fl_select_ds_fh()
246 if (flseg->num_fh == 1) in nfs4_fl_select_ds_fh()
248 else if (flseg->num_fh == 0) in nfs4_fl_select_ds_fh()
255 return flseg in nfs4_fl_select_ds_fh()
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H A Dfilelayout.c55 filelayout_get_dense_offset(struct nfs4_filelayout_segment *flseg, in filelayout_get_dense_offset() argument
58 u32 stripe_width = flseg->stripe_unit * flseg->dsaddr->stripe_count; in filelayout_get_dense_offset()
62 offset -= flseg->pattern_offset; in filelayout_get_dense_offset()
64 div_u64_rem(offset, flseg->stripe_unit, &rem); in filelayout_get_dense_offset()
66 return stripe_no * flseg->stripe_unit + rem; in filelayout_get_dense_offset()
76 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); in filelayout_get_dserver_offset() local
78 switch (flseg->stripe_type) { in filelayout_get_dserver_offset()
83 return filelayout_get_dense_offset(flseg, offset); in filelayout_get_dserver_offset()
787 filelayout_lseg_is_striped(const struct nfs4_filelayout_segment *flseg) in filelayout_lseg_is_striped() argument
972 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); calc_ds_index_from_commit() local
983 struct nfs4_filelayout_segment *flseg = FILELAYOUT_LSEG(lseg); select_ds_fh_from_commit() local
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/kernel/linux/linux-6.6/fs/nfs/flexfilelayout/
H A Dflexfilelayout.c1906 struct nfs4_ff_layout_segment *flseg = FF_LAYOUT_LSEG(lseg); in select_ds_fh_from_commit() local
1911 return &flseg->mirror_array[i]->fh_versions[0]; in select_ds_fh_from_commit()
2008 struct nfs4_ff_layout_segment *flseg = FF_LAYOUT_LSEG(lseg); in ff_layout_cancel_io() local
2016 for (idx = 0; idx < flseg->mirror_array_cnt; idx++) { in ff_layout_cancel_io()
2017 mirror = flseg->mirror_array[idx]; in ff_layout_cancel_io()
2051 struct nfs4_ff_layout_segment *flseg = FF_LAYOUT_LSEG(lseg); in ff_layout_setup_ds_info() local
2055 new = pnfs_alloc_commit_array(flseg->mirror_array_cnt, in ff_layout_setup_ds_info()
/kernel/linux/linux-5.10/fs/nfs/flexfilelayout/
H A Dflexfilelayout.c1893 struct nfs4_ff_layout_segment *flseg = FF_LAYOUT_LSEG(lseg); in select_ds_fh_from_commit() local
1898 return &flseg->mirror_array[i]->fh_versions[0]; in select_ds_fh_from_commit()
1979 struct nfs4_ff_layout_segment *flseg = FF_LAYOUT_LSEG(lseg); in ff_layout_setup_ds_info() local
1983 new = pnfs_alloc_commit_array(flseg->mirror_array_cnt, GFP_NOIO); in ff_layout_setup_ds_info()

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