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Brian Behlendorf
81eaf15107
The non-blocking allocation handlers in nvlist_alloc() would be mistakenly assigned if any flags other than KM_SLEEP were passed. This meant that nvlists allocated with KM_PUSHPUSH or other KM_* debug flags were effectively always using atomic allocations. While these failures were unlikely it could lead to assertions because KM_PUSHPAGE allocations in particular are guaranteed to succeed or block. They must never fail. Since the existing API does not allow us to pass allocation flags to the private allocators the cleanest thing to do is to add a KM_PUSHPAGE allocator. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes zfsonlinux/spl#249
Native ZFS for Linux!
ZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the Illumos community.
ZFS on Linux, which is also known as ZoL, is currently feature complete. It includes fully functional and stable SPA, DMU, ZVOL, and ZPL layers.
Full documentation for installing ZoL on your favorite Linux distribution can be found at: http://zfsonlinux.org