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MFC r344218: mdmfs(8): use -o reserve with malloc-backed md(4)
authorkevans <kevans@FreeBSD.org>
Wed, 27 Feb 2019 17:00:27 +0000 (17:00 +0000)
committerkevans <kevans@FreeBSD.org>
Wed, 27 Feb 2019 17:00:27 +0000 (17:00 +0000)
commit9a011a2627c429b7c70c96e82de968f71d1d9172
tree90529b567779ef5533237dc699088f3b4fbf7561tree | snapshot
parent2c057aea066c251fb8d1955b91ad951ee10fdcfdcommit | diff
MFC r344218: mdmfs(8): use -o reserve with malloc-backed md(4)

Mentioned in mdconfig(8), malloc-backed md(4) can be unstable unless
required memory is allocated up front with -o reserve. Furthermore, panics
have been observed with md used in fstab on 12.0-RELEASE. Choose the stable
route and pass -o reserve.
sbin/mdmfs/mdmfs.c diff | blob | history
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