diff options
Diffstat (limited to 'fs/xfs/xfs_itable.h')
| -rw-r--r-- | fs/xfs/xfs_itable.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/xfs/xfs_itable.h b/fs/xfs/xfs_itable.h index e90c1fc5b981..96a1e2a9be3f 100644 --- a/fs/xfs/xfs_itable.h +++ b/fs/xfs/xfs_itable.h @@ -18,9 +18,6 @@ struct xfs_ibulk { /* Only iterate within the same AG as startino */ #define XFS_IBULK_SAME_AG (XFS_IWALK_SAME_AG) -/* Return value that means we want to abort the walk. */ -#define XFS_IBULK_ABORT (XFS_IWALK_ABORT) - /* * Advance the user buffer pointer by one record of the given size. If the * buffer is now full, return the appropriate error code. @@ -34,13 +31,21 @@ xfs_ibulk_advance( breq->ubuffer = b + bytes; breq->ocount++; - return breq->ocount == breq->icount ? XFS_IBULK_ABORT : 0; + return breq->ocount == breq->icount ? -ECANCELED : 0; } /* * Return stat information in bulk (by-inode) for the filesystem. */ +/* + * Return codes for the formatter function are 0 to continue iterating, and + * non-zero to stop iterating. Any non-zero value will be passed up to the + * bulkstat/inumbers caller. The special value -ECANCELED can be used to stop + * iteration, as neither bulkstat nor inumbers will ever generate that error + * code on their own. + */ + typedef int (*bulkstat_one_fmt_pf)(struct xfs_ibulk *breq, const struct xfs_bulkstat *bstat); |