K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2018-01-26T23:14:46.391420Z
K 7
svn:log
V 436
Fix a sleepable malloc in ndastart. We shouldn't be sleeping
here. Return ENOMEM when we can't malloc a buffer for the DSM
TRIM. This should fix the WITNESS warnings similar to the following:

uma_zalloc_arg: zone "16" with the following non-sleepable locks held:
exclusive sleep mutex CAM device lock (CAM device lock) r = 0 (0xfffff800080c34d0) locked @ /usr/src/sys/cam/nvme/nvme_da.c:351

Reviewed by: scottl@
Sponsored by: Netflix

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