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| author | David S. Miller <davem@davemloft.net> | 2012-04-13 13:32:07 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-13 13:32:07 -0700 |
| commit | 3423166fdbc2444bf3a4a27af1d7508364a17be7 (patch) | |
| tree | 0a42bd5fbe6bcca79802bf1ec5af6acf12aadd82 /fs/xfs/xfs_alloc.h | |
| parent | e9b57cca3dbdc7a0b90514af8bf613baf97105a5 (diff) | |
| parent | 7d93101fc71ec47c7cc66ac99f76ef795c5207aa (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
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 2f52b924be79..3a7e7d8f8ded 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 */ |