Eduardo Habkost 11ae6ed8af hostmem-file: Add "discard-data" option ...

The new option can be used to indicate that the file contents can
be destroyed and don't need to be flushed to disk when QEMU exits
or when the memory backend object is removed.

Internally, it will trigger a madvise(MADV_REMOVE) call when the
memory backend is removed.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20170824192315.5897-4-ehabkost@redhat.com>
[ehabkost: fixup: improved documentation]
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Tested-by: Zack Cornelius <zack.cornelius@kove.net>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

2017-09-19 09:09:23 -03:00

..

cryptodev-builtin.c

cryptodev: fix asserting single queue

2017-03-23 17:22:01 +08:00

cryptodev.c

qom: Remove unused errp parameter from can_be_deleted()

2017-09-01 10:43:07 -03:00

hostmem-file.c

hostmem-file: Add "discard-data" option

2017-09-19 09:09:23 -03:00

hostmem-ram.c

memory: Rename memory_region_init_ram() to memory_region_init_ram_nomigrate()

2017-07-14 17:59:42 +01:00

hostmem.c

QAPI patches for 2017-09-01

2017-09-04 13:28:09 +01:00

Makefile.objs

char: move char devices to chardev/

2017-06-02 11:33:53 +04:00

rng-egd.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

rng-random.c

rng-random: rename RndRandom to RngRandom

2016-05-23 12:18:43 +05:30

rng.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

tpm.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00