diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:44:21 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-02-22 12:44:21 -0800 |
| commit | 80284115854e60686b2e0183b31bb303ae69aa8c (patch) | |
| tree | ffc678ce8f66efb84faf83b45424ababa29a2fd9 /fs/xfs | |
| parent | 5d3d0a6ad287746017b198a153d2de81ecc7491e (diff) | |
| download | linux-80284115854e60686b2e0183b31bb303ae69aa8c.tar.gz linux-80284115854e60686b2e0183b31bb303ae69aa8c.tar.bz2 linux-80284115854e60686b2e0183b31bb303ae69aa8c.zip | |
xfs: move xfs_bmap_defer_add to xfs_bmap_item.c
Move the code that adds the incore xfs_bmap_item deferred work data to a
transaction live with the BUI log item code. This means that the file
mapping code no longer has to know about the inner workings of the BUI
log items.
As a consequence, we can hide the _get_group helper.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 6 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.h | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_bmap_item.c | 15 | ||||
| -rw-r--r-- | fs/xfs/xfs_bmap_item.h | 4 |
4 files changed, 20 insertions, 8 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index b90a90305216..fb99b75f02e2 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -37,6 +37,7 @@ #include "xfs_icache.h" #include "xfs_iomap.h" #include "xfs_health.h" +#include "xfs_bmap_item.h" struct kmem_cache *xfs_bmap_intent_cache; @@ -6198,10 +6199,7 @@ __xfs_bmap_add( bi->bi_whichfork = whichfork; bi->bi_bmap = *bmap; - trace_xfs_bmap_defer(bi); - - xfs_bmap_update_get_group(tp->t_mountp, bi); - xfs_defer_add(tp, &bi->bi_list, &xfs_bmap_update_defer_type); + xfs_bmap_defer_add(tp, bi); return 0; } diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index 0a2fd9304d1c..325cc232a415 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -245,9 +245,6 @@ struct xfs_bmap_intent { struct xfs_bmbt_irec bi_bmap; }; -void xfs_bmap_update_get_group(struct xfs_mount *mp, - struct xfs_bmap_intent *bi); - int xfs_bmap_finish_one(struct xfs_trans *tp, struct xfs_bmap_intent *bi); void xfs_bmap_map_extent(struct xfs_trans *tp, struct xfs_inode *ip, struct xfs_bmbt_irec *imap); diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c index 8df5e370c0bb..a47cbce36482 100644 --- a/fs/xfs/xfs_bmap_item.c +++ b/fs/xfs/xfs_bmap_item.c @@ -25,6 +25,7 @@ #include "xfs_log_priv.h" #include "xfs_log_recover.h" #include "xfs_ag.h" +#include "xfs_trace.h" struct kmem_cache *xfs_bui_cache; struct kmem_cache *xfs_bud_cache; @@ -316,7 +317,7 @@ xfs_bmap_update_create_done( } /* Take a passive ref to the AG containing the space we're mapping. */ -void +static inline void xfs_bmap_update_get_group( struct xfs_mount *mp, struct xfs_bmap_intent *bi) @@ -335,6 +336,18 @@ xfs_bmap_update_get_group( bi->bi_pag = xfs_perag_intent_get(mp, agno); } +/* Add this deferred BUI to the transaction. */ +void +xfs_bmap_defer_add( + struct xfs_trans *tp, + struct xfs_bmap_intent *bi) +{ + trace_xfs_bmap_defer(bi); + + xfs_bmap_update_get_group(tp->t_mountp, bi); + xfs_defer_add(tp, &bi->bi_list, &xfs_bmap_update_defer_type); +} + /* Release a passive AG ref after finishing mapping work. */ static inline void xfs_bmap_update_put_group( diff --git a/fs/xfs/xfs_bmap_item.h b/fs/xfs/xfs_bmap_item.h index 3fafd3881a0b..6fee6a508343 100644 --- a/fs/xfs/xfs_bmap_item.h +++ b/fs/xfs/xfs_bmap_item.h @@ -68,4 +68,8 @@ struct xfs_bud_log_item { extern struct kmem_cache *xfs_bui_cache; extern struct kmem_cache *xfs_bud_cache; +struct xfs_bmap_intent; + +void xfs_bmap_defer_add(struct xfs_trans *tp, struct xfs_bmap_intent *bi); + #endif /* __XFS_BMAP_ITEM_H__ */ |