diff options
Diffstat (limited to 'fs/xfs/scrub/common.c')
| -rw-r--r-- | fs/xfs/scrub/common.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/fs/xfs/scrub/common.c b/fs/xfs/scrub/common.c index 018127ad5018..39165c3556cd 100644 --- a/fs/xfs/scrub/common.c +++ b/fs/xfs/scrub/common.c @@ -40,6 +40,8 @@ #include "xfs_refcount_btree.h" #include "xfs_rmap.h" #include "xfs_rmap_btree.h" +#include "xfs_log.h" +#include "xfs_trans_priv.h" #include "scrub/xfs_scrub.h" #include "scrub/scrub.h" #include "scrub/common.h" @@ -451,11 +453,38 @@ xfs_scrub_setup_ag_btree( struct xfs_inode *ip, bool force_log) { + struct xfs_mount *mp = sc->mp; int error; + /* + * If the caller asks us to checkpont the log, do so. This + * expensive operation should be performed infrequently and only + * as a last resort. Any caller that sets force_log should + * document why they need to do so. + */ + if (force_log) { + error = xfs_scrub_checkpoint_log(mp); + if (error) + return error; + } + error = xfs_scrub_setup_ag_header(sc, ip); if (error) return error; return xfs_scrub_ag_init(sc, sc->sm->sm_agno, &sc->sa); } + +/* Push everything out of the log onto disk. */ +int +xfs_scrub_checkpoint_log( + struct xfs_mount *mp) +{ + int error; + + error = _xfs_log_force(mp, XFS_LOG_SYNC, NULL); + if (error) + return error; + xfs_ail_push_all_sync(mp->m_ail); + return 0; +} |