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Merge tag 'mac80211-for-davem-2015-01-06' of git://git.kernel.org/pub/scm/linux/kerne...
[cascardo/linux.git]
/
block
/
blk-mq.h
diff --git
a/block/blk-mq.h
b/block/blk-mq.h
index
d567d52
..
206230e
100644
(file)
--- a/
block/blk-mq.h
+++ b/
block/blk-mq.h
@@
-115,4
+115,9
@@
static inline void blk_mq_set_alloc_data(struct blk_mq_alloc_data *data,
data->hctx = hctx;
}
+static inline bool blk_mq_hw_queue_mapped(struct blk_mq_hw_ctx *hctx)
+{
+ return hctx->nr_ctx && hctx->tags;
+}
+
#endif