block: remove REQ_NOWAIT_INLINE

[linux-2.6-block.git] / include / linux / blk_types.h

diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index 1b1fa1557e68aefe5cf5df252485d398b8a38e35..feff3fe4467ec97ce92aa7e6b5b13ef05012bb47 100644 (file)
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -311,7 +311,6 @@ enum req_flag_bits {
        __REQ_RAHEAD,           /* read ahead, can fail anytime */
        __REQ_BACKGROUND,       /* background IO */
        __REQ_NOWAIT,           /* Don't wait if request will block */
-       __REQ_NOWAIT_INLINE,    /* Return would-block error inline */
        /*
         * When a shared kthread needs to issue a bio for a cgroup, doing
         * so synchronously can lead to priority inversions as the kthread
@@ -346,7 +345,6 @@ enum req_flag_bits {
 #define REQ_RAHEAD             (1ULL << __REQ_RAHEAD)
 #define REQ_BACKGROUND         (1ULL << __REQ_BACKGROUND)
 #define REQ_NOWAIT             (1ULL << __REQ_NOWAIT)
-#define REQ_NOWAIT_INLINE      (1ULL << __REQ_NOWAIT_INLINE)
 #define REQ_CGROUP_PUNT                (1ULL << __REQ_CGROUP_PUNT)
 
 #define REQ_NOUNMAP            (1ULL << __REQ_NOUNMAP)
@@ -420,13 +418,12 @@ static inline int op_stat_group(unsigned int op)
 
 typedef unsigned int blk_qc_t;
 #define BLK_QC_T_NONE          -1U
-#define BLK_QC_T_EAGAIN                -2U
 #define BLK_QC_T_SHIFT         16
 #define BLK_QC_T_INTERNAL      (1U << 31)
 
 static inline bool blk_qc_t_valid(blk_qc_t cookie)
 {
-       return cookie != BLK_QC_T_NONE && cookie != BLK_QC_T_EAGAIN;
+       return cookie != BLK_QC_T_NONE;
 }
 
 static inline unsigned int blk_qc_t_to_queue_num(blk_qc_t cookie)