summaryrefslogtreecommitdiff
path: root/fs/xfs/xfs_trans.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/xfs/xfs_trans.c')
-rw-r--r--fs/xfs/xfs_trans.c27
1 files changed, 17 insertions, 10 deletions
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 2837220..c83f63b 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -566,24 +566,31 @@ xfs_trans_init(
/*
* This routine is called to allocate a transaction structure.
- *
* The type parameter indicates the type of the transaction. These
* are enumerated in xfs_trans.h.
+ *
+ * Dynamically allocate the transaction structure from the transaction
+ * zone, initialize it, and return it to the caller.
*/
-struct xfs_trans *
+xfs_trans_t *
+xfs_trans_alloc(
+ xfs_mount_t *mp,
+ uint type)
+{
+ xfs_wait_for_freeze(mp, SB_FREEZE_TRANS);
+ return _xfs_trans_alloc(mp, type, KM_SLEEP);
+}
+
+xfs_trans_t *
_xfs_trans_alloc(
- struct xfs_mount *mp,
- uint type,
- uint memflags,
- bool wait_for_freeze)
+ xfs_mount_t *mp,
+ uint type,
+ uint memflags)
{
- struct xfs_trans *tp;
+ xfs_trans_t *tp;
atomic_inc(&mp->m_active_trans);
- if (wait_for_freeze)
- xfs_wait_for_freeze(mp, SB_FREEZE_TRANS);
-
tp = kmem_zone_zalloc(xfs_trans_zone, memflags);
tp->t_magic = XFS_TRANS_MAGIC;
tp->t_type = type;