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+btrfs-receive - receive subvolumes from send stream
+*btrfs receive* [options] <path>
+Receive a stream of changes and replicate one or more subvolumes that were
+previously used with *btrfs send* The received subvolumes are stored to
+*btrfs receive* will fail int the following cases:
+1. receiving subvolume already exists
+2. previously received subvolume was changed after it was received
+3. default subvolume has changed or you didn't mount BTRFS filesystem at the toplevel subvolume
+A subvolume is made read-only after the receiving process finishes succesfully.
+enable verbose debug output, print each operation (each occurrence of this
+option increases the verbosity level)
+by default, btrfs receive uses standard input to receive the stream,
+use this option to read from a file instead
+confine the process to 'path' using `chroot`(1)
+terminate after receiving an 'end cmd' marker in the stream.
+Without this option, the receiver terminates only if an error is encountered
+or at end of file
+terminate as soon as N errors happened while processing commands from the send
+stream, default value is 1, 0 means no limit
+the root mount point of the destination filesystem
+By default the mountpoint is searched in '/proc/self/mounts'.
+If you do not have '/proc', eg. in a chroot environment, use this option to tell
+us where this filesystem is mounted.
+*btrfs receive* returns a zero exit status if it succeeds. Non zero is
+returned in case of failure.
+*btrfs* is part of btrfs-progs.
+Please refer to the btrfs wiki http://btrfs.wiki.kernel.org for