Diffusion FreeBSD src repository - subversion rS316530

Fix clearing geom metadata if DIOCGSECTORSIZE fails
rS316530
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Description

Fix clearing geom metadata if DIOCGSECTORSIZE fails

An unhandled error case would result in passing SIZE_MAX to malloc.
While I'm here, remove an unnecessary NULL check before free

Reported by: Coverity
CID: 1017793
MFC after: 3 weeks
Sponsored by: Spectra Logic Corp

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rS316529: Handle possible vnode reclamation after ncl_vinvalbuf() call.

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asomers committed rS316530: Fix clearing geom metadata if DIOCGSECTORSIZE fails.Apr 5 2017, 5:17 PM

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head/

sbin/

geom/

misc/

rS316530

head/sbin/geom/misc/subr.c

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