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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-05-24 01:13:01 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-05-24 01:13:01 -0700 |
| commit | e644dae645e167d154c0526358940986682a72b0 (patch) | |
| tree | 972993c6568085b8d407fc7e13de10f4b93c651d /fs/xfs/xfs_alloc.h | |
| parent | 899c612d74d4a242158a4db20367388d6299c028 (diff) | |
| parent | 86809173ce32ef03bd4d0389dfc72df0c805e9c4 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'fs/xfs/xfs_alloc.h')
| -rw-r--r-- | fs/xfs/xfs_alloc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/xfs/xfs_alloc.h b/fs/xfs/xfs_alloc.h index 2f52b924be7..3a7e7d8f8de 100644 --- a/fs/xfs/xfs_alloc.h +++ b/fs/xfs/xfs_alloc.h @@ -25,6 +25,8 @@ struct xfs_perag; struct xfs_trans; struct xfs_busy_extent; +extern struct workqueue_struct *xfs_alloc_wq; + /* * Freespace allocation types. Argument to xfs_alloc_[v]extent. */ @@ -119,6 +121,9 @@ typedef struct xfs_alloc_arg { char isfl; /* set if is freelist blocks - !acctg */ char userdata; /* set if this is user data */ xfs_fsblock_t firstblock; /* io first block allocated */ + struct completion *done; + struct work_struct work; + int result; } xfs_alloc_arg_t; /* @@ -243,6 +248,13 @@ xfs_alloc_lookup_le( xfs_extlen_t len, /* length of extent */ int *stat); /* success/failure */ +int /* error */ +xfs_alloc_lookup_ge( + struct xfs_btree_cur *cur, /* btree cursor */ + xfs_agblock_t bno, /* starting block of extent */ + xfs_extlen_t len, /* length of extent */ + int *stat); /* success/failure */ + int /* error */ xfs_alloc_get_rec( struct xfs_btree_cur *cur, /* btree cursor */ |