tree 31256b4fa3ec1d0e1e27196607499877c662ee86
parent 8b67f04ab9de5d8f3a71aef72bf02c995a506db5
author Theodore Ts'o <tytso@mit.edu> 1280753005 -0400
committer Theodore Ts'o <tytso@mit.edu> 1280753005 -0400

jbd2: Use atomic variables to avoid taking t_handle_lock in jbd2_journal_stop

By using an atomic_t for t_updates and t_outstanding credits, this
should allow us to not need to take transaction t_handle_lock in
jbd2_journal_stop().

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>