From: Darrick J. Wong Date: Wed, 1 Feb 2023 18:16:03 +0000 (-0800) Subject: xfs: pass rmap space mapping directly through the log intent code X-Git-Tag: v6.6.7~3376^2~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1534328bb427f175e5de56c9af62f8f4675da595;p=platform%2Fkernel%2Flinux-starfive.git xfs: pass rmap space mapping directly through the log intent code Pass the incore rmap space mapping through the RUI logging code instead of repeatedly boxing and unboxing parameters. Signed-off-by: Darrick J. Wong --- diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c index b56aca1..df72004 100644 --- a/fs/xfs/libxfs/xfs_rmap.c +++ b/fs/xfs/libxfs/xfs_rmap.c @@ -2390,13 +2390,7 @@ xfs_rmap_finish_one_cleanup( int xfs_rmap_finish_one( struct xfs_trans *tp, - enum xfs_rmap_intent_type type, - uint64_t owner, - int whichfork, - xfs_fileoff_t startoff, - xfs_fsblock_t startblock, - xfs_filblks_t blockcount, - xfs_exntst_t state, + struct xfs_rmap_intent *ri, struct xfs_btree_cur **pcur) { struct xfs_mount *mp = tp->t_mountp; @@ -2408,11 +2402,13 @@ xfs_rmap_finish_one( xfs_agblock_t bno; bool unwritten; - pag = xfs_perag_get(mp, XFS_FSB_TO_AGNO(mp, startblock)); - bno = XFS_FSB_TO_AGBNO(mp, startblock); + pag = xfs_perag_get(mp, XFS_FSB_TO_AGNO(mp, ri->ri_bmap.br_startblock)); + bno = XFS_FSB_TO_AGBNO(mp, ri->ri_bmap.br_startblock); - trace_xfs_rmap_deferred(mp, pag->pag_agno, type, bno, owner, whichfork, - startoff, blockcount, state); + trace_xfs_rmap_deferred(mp, pag->pag_agno, ri->ri_type, bno, + ri->ri_owner, ri->ri_whichfork, + ri->ri_bmap.br_startoff, ri->ri_bmap.br_blockcount, + ri->ri_bmap.br_state); if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_RMAP_FINISH_ONE)) { error = -EIO; @@ -2448,35 +2444,37 @@ xfs_rmap_finish_one( } *pcur = rcur; - xfs_rmap_ino_owner(&oinfo, owner, whichfork, startoff); - unwritten = state == XFS_EXT_UNWRITTEN; - bno = XFS_FSB_TO_AGBNO(rcur->bc_mp, startblock); + xfs_rmap_ino_owner(&oinfo, ri->ri_owner, ri->ri_whichfork, + ri->ri_bmap.br_startoff); + unwritten = ri->ri_bmap.br_state == XFS_EXT_UNWRITTEN; + bno = XFS_FSB_TO_AGBNO(rcur->bc_mp, ri->ri_bmap.br_startblock); - switch (type) { + switch (ri->ri_type) { case XFS_RMAP_ALLOC: case XFS_RMAP_MAP: - error = xfs_rmap_map(rcur, bno, blockcount, unwritten, &oinfo); + error = xfs_rmap_map(rcur, bno, ri->ri_bmap.br_blockcount, + unwritten, &oinfo); break; case XFS_RMAP_MAP_SHARED: - error = xfs_rmap_map_shared(rcur, bno, blockcount, unwritten, - &oinfo); + error = xfs_rmap_map_shared(rcur, bno, + ri->ri_bmap.br_blockcount, unwritten, &oinfo); break; case XFS_RMAP_FREE: case XFS_RMAP_UNMAP: - error = xfs_rmap_unmap(rcur, bno, blockcount, unwritten, - &oinfo); + error = xfs_rmap_unmap(rcur, bno, ri->ri_bmap.br_blockcount, + unwritten, &oinfo); break; case XFS_RMAP_UNMAP_SHARED: - error = xfs_rmap_unmap_shared(rcur, bno, blockcount, unwritten, - &oinfo); + error = xfs_rmap_unmap_shared(rcur, bno, + ri->ri_bmap.br_blockcount, unwritten, &oinfo); break; case XFS_RMAP_CONVERT: - error = xfs_rmap_convert(rcur, bno, blockcount, !unwritten, - &oinfo); + error = xfs_rmap_convert(rcur, bno, ri->ri_bmap.br_blockcount, + !unwritten, &oinfo); break; case XFS_RMAP_CONVERT_SHARED: - error = xfs_rmap_convert_shared(rcur, bno, blockcount, - !unwritten, &oinfo); + error = xfs_rmap_convert_shared(rcur, bno, + ri->ri_bmap.br_blockcount, !unwritten, &oinfo); break; default: ASSERT(0); diff --git a/fs/xfs/libxfs/xfs_rmap.h b/fs/xfs/libxfs/xfs_rmap.h index 54741a5..2dac88c 100644 --- a/fs/xfs/libxfs/xfs_rmap.h +++ b/fs/xfs/libxfs/xfs_rmap.h @@ -179,10 +179,8 @@ void xfs_rmap_free_extent(struct xfs_trans *tp, xfs_agnumber_t agno, void xfs_rmap_finish_one_cleanup(struct xfs_trans *tp, struct xfs_btree_cur *rcur, int error); -int xfs_rmap_finish_one(struct xfs_trans *tp, enum xfs_rmap_intent_type type, - uint64_t owner, int whichfork, xfs_fileoff_t startoff, - xfs_fsblock_t startblock, xfs_filblks_t blockcount, - xfs_exntst_t state, struct xfs_btree_cur **pcur); +int xfs_rmap_finish_one(struct xfs_trans *tp, struct xfs_rmap_intent *ri, + struct xfs_btree_cur **pcur); int xfs_rmap_lookup_le_range(struct xfs_btree_cur *cur, xfs_agblock_t bno, uint64_t owner, uint64_t offset, unsigned int flags, diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c index 534504e..e46d040 100644 --- a/fs/xfs/xfs_rmap_item.c +++ b/fs/xfs/xfs_rmap_item.c @@ -293,19 +293,12 @@ static int xfs_trans_log_finish_rmap_update( struct xfs_trans *tp, struct xfs_rud_log_item *rudp, - enum xfs_rmap_intent_type type, - uint64_t owner, - int whichfork, - xfs_fileoff_t startoff, - xfs_fsblock_t startblock, - xfs_filblks_t blockcount, - xfs_exntst_t state, + struct xfs_rmap_intent *ri, struct xfs_btree_cur **pcur) { int error; - error = xfs_rmap_finish_one(tp, type, owner, whichfork, startoff, - startblock, blockcount, state, pcur); + error = xfs_rmap_finish_one(tp, ri, pcur); /* * Mark the transaction dirty, even on error. This ensures the @@ -409,10 +402,7 @@ xfs_rmap_update_finish_item( int error; rmap = container_of(item, struct xfs_rmap_intent, ri_list); - error = xfs_trans_log_finish_rmap_update(tp, RUD_ITEM(done), - rmap->ri_type, rmap->ri_owner, rmap->ri_whichfork, - rmap->ri_bmap.br_startoff, rmap->ri_bmap.br_startblock, - rmap->ri_bmap.br_blockcount, rmap->ri_bmap.br_state, + error = xfs_trans_log_finish_rmap_update(tp, RUD_ITEM(done), rmap, state); kmem_cache_free(xfs_rmap_intent_cache, rmap); return error; @@ -493,15 +483,11 @@ xfs_rui_item_recover( struct list_head *capture_list) { struct xfs_rui_log_item *ruip = RUI_ITEM(lip); - struct xfs_map_extent *rmap; struct xfs_rud_log_item *rudp; struct xfs_trans *tp; struct xfs_btree_cur *rcur = NULL; struct xfs_mount *mp = lip->li_log->l_mp; - enum xfs_rmap_intent_type type; - xfs_exntst_t state; int i; - int whichfork; int error = 0; /* @@ -526,35 +512,34 @@ xfs_rui_item_recover( rudp = xfs_trans_get_rud(tp, ruip); for (i = 0; i < ruip->rui_format.rui_nextents; i++) { - rmap = &ruip->rui_format.rui_extents[i]; - state = (rmap->me_flags & XFS_RMAP_EXTENT_UNWRITTEN) ? - XFS_EXT_UNWRITTEN : XFS_EXT_NORM; - whichfork = (rmap->me_flags & XFS_RMAP_EXTENT_ATTR_FORK) ? - XFS_ATTR_FORK : XFS_DATA_FORK; - switch (rmap->me_flags & XFS_RMAP_EXTENT_TYPE_MASK) { + struct xfs_rmap_intent fake = { }; + struct xfs_map_extent *map; + + map = &ruip->rui_format.rui_extents[i]; + switch (map->me_flags & XFS_RMAP_EXTENT_TYPE_MASK) { case XFS_RMAP_EXTENT_MAP: - type = XFS_RMAP_MAP; + fake.ri_type = XFS_RMAP_MAP; break; case XFS_RMAP_EXTENT_MAP_SHARED: - type = XFS_RMAP_MAP_SHARED; + fake.ri_type = XFS_RMAP_MAP_SHARED; break; case XFS_RMAP_EXTENT_UNMAP: - type = XFS_RMAP_UNMAP; + fake.ri_type = XFS_RMAP_UNMAP; break; case XFS_RMAP_EXTENT_UNMAP_SHARED: - type = XFS_RMAP_UNMAP_SHARED; + fake.ri_type = XFS_RMAP_UNMAP_SHARED; break; case XFS_RMAP_EXTENT_CONVERT: - type = XFS_RMAP_CONVERT; + fake.ri_type = XFS_RMAP_CONVERT; break; case XFS_RMAP_EXTENT_CONVERT_SHARED: - type = XFS_RMAP_CONVERT_SHARED; + fake.ri_type = XFS_RMAP_CONVERT_SHARED; break; case XFS_RMAP_EXTENT_ALLOC: - type = XFS_RMAP_ALLOC; + fake.ri_type = XFS_RMAP_ALLOC; break; case XFS_RMAP_EXTENT_FREE: - type = XFS_RMAP_FREE; + fake.ri_type = XFS_RMAP_FREE; break; default: XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, @@ -563,13 +548,21 @@ xfs_rui_item_recover( error = -EFSCORRUPTED; goto abort_error; } - error = xfs_trans_log_finish_rmap_update(tp, rudp, type, - rmap->me_owner, whichfork, - rmap->me_startoff, rmap->me_startblock, - rmap->me_len, state, &rcur); + + fake.ri_owner = map->me_owner; + fake.ri_whichfork = (map->me_flags & XFS_RMAP_EXTENT_ATTR_FORK) ? + XFS_ATTR_FORK : XFS_DATA_FORK; + fake.ri_bmap.br_startblock = map->me_startblock; + fake.ri_bmap.br_startoff = map->me_startoff; + fake.ri_bmap.br_blockcount = map->me_len; + fake.ri_bmap.br_state = (map->me_flags & XFS_RMAP_EXTENT_UNWRITTEN) ? + XFS_EXT_UNWRITTEN : XFS_EXT_NORM; + + error = xfs_trans_log_finish_rmap_update(tp, rudp, &fake, + &rcur); if (error == -EFSCORRUPTED) XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, - rmap, sizeof(*rmap)); + map, sizeof(*map)); if (error) goto abort_error;