diff options
Diffstat (limited to 'fs/jfs/jfs_txnmgr.c')
| -rw-r--r-- | fs/jfs/jfs_txnmgr.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/jfs/jfs_txnmgr.c b/fs/jfs/jfs_txnmgr.c index 7aa1f7004eaf..e7c60ae6b5b2 100644 --- a/fs/jfs/jfs_txnmgr.c +++ b/fs/jfs/jfs_txnmgr.c @@ -1289,7 +1289,14 @@ int txCommit(tid_t tid, /* transaction identifier */ * commit the transaction synchronously, so the last iput * will be done by the calling thread (or later) */ - if (tblk->u.ip->i_state & I_LOCK) + /* + * I believe this code is no longer needed. Splitting I_LOCK + * into two bits, I_LOCK and I_SYNC should prevent this + * deadlock as well. But since I don't have a JFS testload + * to verify this, only a trivial s/I_LOCK/I_SYNC/ was done. + * Joern + */ + if (tblk->u.ip->i_state & I_SYNC) tblk->xflag &= ~COMMIT_LAZY; } |