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Searched refs:pg_lseg (Results 1 – 6 of 6) sorted by relevance

/linux-4.4.14/fs/nfs/filelayout/
Dfilelayout.c853 u64 segment_offset = pgio->pg_lseg->pls_range.offset; in filelayout_pg_test()
854 u32 stripe_unit = FILELAYOUT_LSEG(pgio->pg_lseg)->stripe_unit; in filelayout_pg_test()
886 if (!pgio->pg_lseg) in filelayout_pg_init_read()
887 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in filelayout_pg_init_read()
894 if (pgio->pg_lseg == NULL) in filelayout_pg_init_read()
905 if (!pgio->pg_lseg) in filelayout_pg_init_write()
906 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in filelayout_pg_init_write()
913 if (pgio->pg_lseg == NULL) in filelayout_pg_init_write()
916 status = filelayout_alloc_commit_info(pgio->pg_lseg, &cinfo, GFP_NOFS); in filelayout_pg_init_write()
918 pnfs_put_lseg(pgio->pg_lseg); in filelayout_pg_init_write()
[all …]
/linux-4.4.14/fs/nfs/flexfilelayout/
Dflexfilelayout.c788 if (!pgio->pg_lseg) in ff_layout_pg_init_read()
789 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in ff_layout_pg_init_read()
796 if (pgio->pg_lseg == NULL) in ff_layout_pg_init_read()
799 ds = ff_layout_choose_best_ds_for_read(pgio->pg_lseg, 0, &ds_idx); in ff_layout_pg_init_read()
802 mirror = FF_LAYOUT_COMP(pgio->pg_lseg, ds_idx); in ff_layout_pg_init_read()
812 pnfs_put_lseg(pgio->pg_lseg); in ff_layout_pg_init_read()
813 pgio->pg_lseg = NULL; in ff_layout_pg_init_read()
828 if (!pgio->pg_lseg) in ff_layout_pg_init_write()
829 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in ff_layout_pg_init_write()
836 if (pgio->pg_lseg == NULL) in ff_layout_pg_init_write()
[all …]
/linux-4.4.14/fs/nfs/objlayout/
Dobjio_osd.c552 if (unlikely(pgio->pg_lseg == NULL)) in objio_init_read()
556 OBJIO_LSEG(pgio->pg_lseg)->layout.max_io_length; in objio_init_read()
590 if (unlikely(pgio->pg_lseg == NULL)) in objio_init_write()
595 &OBJIO_LSEG(pgio->pg_lseg)->layout, in objio_init_write()
600 OBJIO_LSEG(pgio->pg_lseg)->layout.max_io_length; in objio_init_write()
/linux-4.4.14/fs/nfs/
Dpnfs.c1793 if (pgio->pg_lseg == NULL) { in pnfs_generic_pg_init_read()
1799 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in pnfs_generic_pg_init_read()
1807 if (pgio->pg_lseg == NULL) in pnfs_generic_pg_init_read()
1817 if (pgio->pg_lseg == NULL) in pnfs_generic_pg_init_write()
1818 pgio->pg_lseg = pnfs_update_layout(pgio->pg_inode, in pnfs_generic_pg_init_write()
1825 if (pgio->pg_lseg == NULL) in pnfs_generic_pg_init_write()
1833 if (desc->pg_lseg) { in pnfs_generic_pg_cleanup()
1834 pnfs_put_lseg(desc->pg_lseg); in pnfs_generic_pg_cleanup()
1835 desc->pg_lseg = NULL; in pnfs_generic_pg_cleanup()
1866 if (pgio->pg_lseg) { in pnfs_generic_pg_test()
[all …]
Dpagelist.c735 desc->pg_lseg = NULL; in nfs_pageio_init()
/linux-4.4.14/include/linux/
Dnfs_page.h96 struct pnfs_layout_segment *pg_lseg; member