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Diffstat (limited to 'include/linux/blkdev.h')
-rw-r--r--include/linux/blkdev.h27
1 files changed, 16 insertions, 11 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 57bc48446e92..ebd22dbed861 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -316,8 +316,7 @@ struct queue_limits {
unsigned int discard_alignment;
unsigned short logical_block_size;
- unsigned short max_hw_segments;
- unsigned short max_phys_segments;
+ unsigned short max_segments;
unsigned char misaligned;
unsigned char discard_misaligned;
@@ -929,8 +928,19 @@ static inline void blk_queue_max_sectors(struct request_queue *q, unsigned int m
blk_queue_max_hw_sectors(q, max);
}
-extern void blk_queue_max_phys_segments(struct request_queue *, unsigned short);
-extern void blk_queue_max_hw_segments(struct request_queue *, unsigned short);
+extern void blk_queue_max_segments(struct request_queue *, unsigned short);
+
+static inline void blk_queue_max_phys_segments(struct request_queue *q, unsigned short max)
+{
+ blk_queue_max_segments(q, max);
+}
+
+static inline void blk_queue_max_hw_segments(struct request_queue *q, unsigned short max)
+{
+ blk_queue_max_segments(q, max);
+}
+
+
extern void blk_queue_max_segment_size(struct request_queue *, unsigned int);
extern void blk_queue_max_discard_sectors(struct request_queue *q,
unsigned int max_discard_sectors);
@@ -1055,14 +1065,9 @@ static inline unsigned int queue_max_hw_sectors(struct request_queue *q)
return q->limits.max_hw_sectors;
}
-static inline unsigned short queue_max_hw_segments(struct request_queue *q)
-{
- return q->limits.max_hw_segments;
-}
-
-static inline unsigned short queue_max_phys_segments(struct request_queue *q)
+static inline unsigned short queue_max_segments(struct request_queue *q)
{
- return q->limits.max_phys_segments;
+ return q->limits.max_segments;
}
static inline unsigned int queue_max_segment_size(struct request_queue *q)