blockdev: add discard suboption to -drive
commita9384aff5315e7568b6ebc171f4a482e01f06526
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 8 Feb 2013 13:06:12 +0000 (8 14:06 +0100)
committerKevin Wolf <kwolf@redhat.com>
Fri, 22 Feb 2013 20:29:42 +0000 (22 21:29 +0100)
tree6482bec7ed74afb86b53be6e563fe450dd4c252b
parent9e8f1835ea3ab3be83634f34c1bb8b69cd871766
blockdev: add discard suboption to -drive

Add support for BDRV_O_UNMAP from the QEMU command-line.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
blockdev.c
qemu-options.hx