diff options
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/block/blk.h b/block/blk.h index ccde6e6f1736..8a3761b6dc33 100644 --- a/block/blk.h +++ b/block/blk.h @@ -493,4 +493,14 @@ int disk_register_independent_access_ranges(struct gendisk *disk, struct blk_independent_access_ranges *new_iars); void disk_unregister_independent_access_ranges(struct gendisk *disk); +#ifdef CONFIG_FAIL_MAKE_REQUEST +bool should_fail_request(struct block_device *part, unsigned int bytes); +#else /* CONFIG_FAIL_MAKE_REQUEST */ +static inline bool should_fail_request(struct block_device *part, + unsigned int bytes) +{ + return false; +} +#endif /* CONFIG_FAIL_MAKE_REQUEST */ + #endif /* BLK_INTERNAL_H */ |