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NVMe: Fix comment formatting 

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
hifive-unleashed-5.1
Matthew Wilcox 2011-03-16 16:29:00 -04:00
parent 714a7a2288
commit fa92282149
1 changed files with 4 additions and 2 deletions
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6
drivers/block/nvme.c
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@ -182,7 +182,8 @@ static int alloc_cmdid_killable(struct nvme_queue *nvmeq, void *ctx,
return (cmdid < 0) ? -EINTR : cmdid;
}
/* If you need more than four handlers, you'll need to change how
/*
* If you need more than four handlers, you'll need to change how
* alloc_cmdid and nvme_process_cq work. Consider using a special
* CMD_CTX value instead, if that works for your situation.
*/
@ -1066,7 +1067,8 @@ static int nvme_submit_io(struct nvme_ns *ns, struct nvme_user_io __user *uio)
prps = nvme_setup_prps(dev, &c.common, sg, length);
nvmeq = get_nvmeq(ns);
/* Since nvme_submit_sync_cmd sleeps, we can't keep preemption
/*
* Since nvme_submit_sync_cmd sleeps, we can't keep preemption
* disabled. We may be preempted at any point, and be rescheduled
* to a different CPU. That will cause cacheline bouncing, but no
* additional races since q_lock already protects against other CPUs.