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(parent: a4657e0) | patch
mdmfs(8): use -o reserve with malloc-backed md(4)
authorkevans <kevans@FreeBSD.org>
Sat, 16 Feb 2019 23:57:38 +0000 (23:57 +0000)
committerkevans <kevans@FreeBSD.org>
Sat, 16 Feb 2019 23:57:38 +0000 (23:57 +0000)
commit43d973d6c7b6d705d484b59659b6f2dce16d288c
treedd92378281b7ab30aba39c880d32ccf4814496a2tree | snapshot
parenta4657e00af021de8de237afe6a6d3481583802d1commit | diff
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.

Submitted by: Paul Vixie
MFC after: 1 week
sbin/mdmfs/mdmfs.c diff | blob | history
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