2882 implement libzfs_core
2883 changing "canmount" property to "on" should not always remount dataset
2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Chris Siden <christopher.siden@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Bill Pijewski <wdp@joyent.com>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>

@@ -284,10 +284,11 @@
 extern int rw_tryupgrade(krwlock_t *rwlp);
 extern void rw_exit(krwlock_t *rwlp);
 #define rw_downgrade(rwlp) do { } while (0)
 
 extern uid_t crgetuid(cred_t *cr);
+extern uid_t crgetruid(cred_t *cr);
 extern gid_t crgetgid(cred_t *cr);
 extern int crgetngroups(cred_t *cr);
 extern gid_t *crgetgroups(cred_t *cr);
 
 /*