diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/idr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/idr.h b/include/linux/idr.h index 928ae712709f..13a801f3d028 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h | |||
| @@ -81,6 +81,7 @@ struct idr { | |||
| 81 | #define _idr_rc_to_errno(rc) ((rc) == -1 ? -EAGAIN : -ENOSPC) | 81 | #define _idr_rc_to_errno(rc) ((rc) == -1 ? -EAGAIN : -ENOSPC) |
| 82 | 82 | ||
| 83 | /** | 83 | /** |
| 84 | * DOC: idr sync | ||
| 84 | * idr synchronization (stolen from radix-tree.h) | 85 | * idr synchronization (stolen from radix-tree.h) |
| 85 | * | 86 | * |
| 86 | * idr_find() is able to be called locklessly, using RCU. The caller must | 87 | * idr_find() is able to be called locklessly, using RCU. The caller must |