[PATCH 0/2] xfs: insert memory barriers before wake_up_bit()

[Alex Elder]

These two patches insert memory barriers in xfs_iunlock() and
xfs_inode_item_unpin() before their calls to wake_up_bit(),
to ensure just-queued processes are properly awakened.

					-Alex

[PATCH 1/2] xfs: memory barrier before wake_up_bit()
[PATCH 2/2] xfs: another memory barrier before wake_up_bit()