btrfs-progs: send-stream: check number of read bytes from stream
authorDavid Sterba <dsterba@suse.com>
Tue, 15 Nov 2016 14:22:42 +0000 (15:22 +0100)
committerDavid Sterba <dsterba@suse.com>
Wed, 23 Nov 2016 09:50:20 +0000 (10:50 +0100)
commitfefbab75208e570b26b45481db3e5ced6e9e0853
tree1f57860d693218e82b045d4314e8415cace70c04
parent028476f19c0b6fd8cd5069837fcb3f0faf9d0173
btrfs-progs: send-stream: check number of read bytes from stream

The read_buf does not verify that we've read the expected number of
bytes.  A corrupted of malformated stream will not be detdcted.

Signed-off-by: David Sterba <dsterba@suse.com>
send-stream.c