[zfs-code] R/W lock portability issue

-- <http://www.sun.com> *Ricardo Manuel Correia* Lustre Engineering *Sun Microsystems, Inc.* Portugal -- next part -- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/zfs-code/attachments/20071124/7c512a66/attachme

[zfs-code] R/W lock portability issue

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[zfs-code] R/W lock portability issue

Ricardo M. Correia wrote: > Ricardo M. Correia wrote: >> boolean_t need_lock = !RW_LOCK_HELD(&dp->dp_config_rwlock); >> >> if (need_lock) >> rw_enter(&dp->dp_config_rwlock, RW_READER); >> > > Maybe I posted to soon. > Am I right that this specific code (in dsl_dataset.c) would work > co