diff options
Diffstat (limited to 'fs/xfs/xfs_log_cil.c')
| -rw-r--r-- | fs/xfs/xfs_log_cil.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c index 6c93c8ada6f3..62e84e040642 100644 --- a/fs/xfs/xfs_log_cil.c +++ b/fs/xfs/xfs_log_cil.c @@ -1441,10 +1441,10 @@ out_shutdown: * transaction commit process when deciding what to format into the item. */ bool -xfs_log_item_in_current_chkpt( - struct xfs_log_item *lip) +__xfs_log_item_in_current_chkpt( + struct xfs_log_item *lip) { - struct xfs_cil_ctx *ctx = lip->li_mountp->m_log->l_cilp->xc_ctx; + struct xfs_cil_ctx *ctx = lip->li_mountp->m_log->l_cilp->xc_ctx; if (list_empty(&lip->li_cil)) return false; @@ -1458,6 +1458,25 @@ xfs_log_item_in_current_chkpt( } /* + * Check if the current log item was first committed in this sequence. + * This version locks out CIL flushes, but can only be used to gather + * a rough estimate of the answer. + */ +bool +xfs_log_item_in_current_chkpt( + struct xfs_log_item *lip) +{ + struct xfs_cil *cil = lip->li_mountp->m_log->l_cilp; + bool ret; + + down_read(&cil->xc_ctx_lock); + ret = __xfs_log_item_in_current_chkpt(lip); + up_read(&cil->xc_ctx_lock); + + return ret; +} + +/* * Perform initial CIL structure initialisation. */ int |