diff options
Diffstat (limited to 'include/linux/blk_types.h')
| -rw-r--r-- | include/linux/blk_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index bbc3a6c88fce..aa0eaa2d0bd8 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -189,6 +189,7 @@ enum rq_flag_bits { __REQ_KERNEL, /* direct IO to kernel pages */ __REQ_PM, /* runtime pm request */ __REQ_END, /* last of chain of requests */ + __REQ_HASHED, /* on IO scheduler merge hash */ __REQ_NR_BITS, /* stops here */ }; @@ -241,5 +242,6 @@ enum rq_flag_bits { #define REQ_KERNEL (1ULL << __REQ_KERNEL) #define REQ_PM (1ULL << __REQ_PM) #define REQ_END (1ULL << __REQ_END) +#define REQ_HASHED (1ULL << __REQ_HASHED) #endif /* __LINUX_BLK_TYPES_H */ |