diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-08-28 14:37:57 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-08-29 21:22:41 -0700 |
| commit | e7ee96dfb8c2687a29d2c5c3b06c967fa54b839c (patch) | |
| tree | 185e9e79a3eff4ed5297ec13754ec7c927af7112 /fs/xfs/libxfs/xfs_btree.c | |
| parent | 7f313eda8fcc6a250803abb1aef3d6dc5c32f9ad (diff) | |
| download | linux-e7ee96dfb8c2687a29d2c5c3b06c967fa54b839c.tar.bz2 | |
xfs: remove all *_ITER_ABORT values
Use -ECANCELED to signal "stop iterating" instead of these magical
*_ITER_ABORT values, since it's duplicative.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index 802eb53c7a73..71de937f9e64 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -4598,7 +4598,7 @@ xfs_btree_simple_query_range( /* Callback */ error = fn(cur, recp, priv); - if (error < 0 || error == XFS_BTREE_QUERY_RANGE_ABORT) + if (error) break; advloop: @@ -4700,8 +4700,7 @@ pop_up: */ if (ldiff >= 0 && hdiff >= 0) { error = fn(cur, recp, priv); - if (error < 0 || - error == XFS_BTREE_QUERY_RANGE_ABORT) + if (error) break; } else if (hdiff < 0) { /* Record is larger than high key; pop. */ @@ -4772,8 +4771,7 @@ out: * Query a btree for all records overlapping a given interval of keys. The * supplied function will be called with each record found; return one of the * XFS_BTREE_QUERY_RANGE_{CONTINUE,ABORT} values or the usual negative error - * code. This function returns XFS_BTREE_QUERY_RANGE_ABORT, zero, or a - * negative error code. + * code. This function returns -ECANCELED, zero, or a negative error code. */ int xfs_btree_query_range( @@ -4889,7 +4887,7 @@ xfs_btree_has_record_helper( union xfs_btree_rec *rec, void *priv) { - return XFS_BTREE_QUERY_RANGE_ABORT; + return -ECANCELED; } /* Is there a record covering a given range of keys? */ @@ -4904,7 +4902,7 @@ xfs_btree_has_record( error = xfs_btree_query_range(cur, low, high, &xfs_btree_has_record_helper, NULL); - if (error == XFS_BTREE_QUERY_RANGE_ABORT) { + if (error == -ECANCELED) { *exists = true; return 0; } |