Mateusz Guzik 4fce16e4c9 Provide vfs suspension support only for filesystems which need it, take ... two. nullfs and unionfs need to request suspension if underlying filesystem(s) use it. Utilize mnt_kern_flag for this purpose. This is a fixup for 273271. No strong objections from: kib Pointy hat to: mjg MFC after: 2 weeks		2014-10-20 18:00:50 +00:00
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ffs	Provide vfs suspension support only for filesystems which need it, take	2014-10-20 18:00:50 +00:00
ufs	Use lockless quota checks in qsync and qsyncvp.	2014-10-16 12:41:14 +00:00