Fix fallocate call
authorWouter Verhelst <w@uter.be>
Wed, 21 Nov 2012 21:30:23 +0000 (22:30 +0100)
committerWouter Verhelst <w@uter.be>
Wed, 21 Nov 2012 21:30:23 +0000 (22:30 +0100)
commitc932dff06a61c54536c60729e49022e93caad497
tree8bbdb2e3bb7ca5142d3c08eda137c4f36b5dbde4
parentc8a0ce0fd5fc70db4be5e6db0310f6708ad442b1
Fix fallocate call

If we want to use FALLOC_FL_PUNCH_HOLE, the documentation tells us we
also need to use FALLOC_FL_KEEP_SIZE.

Discovered-By: Nicolas Trangez
nbd-server.c