Marcel Apfelbaum 06329ccecf mem: add share parameter to memory-backend-ram ... Currently only file backed memory backend can be created with a "share" flag in order to allow sharing guest RAM with other processes in the host. Add the "share" flag also to RAM Memory Backend in order to allow remapping parts of the guest RAM to different host virtual addresses. This is needed by the RDMA devices in order to remap non-contiguous QEMU virtual addresses to a contiguous virtual address range. Moved the "share" flag to the Host Memory base class, modified phys_mem_alloc to include the new parameter and a new interface memory_region_init_ram_shared_nomigrate. There are no functional changes if the new flag is not used. Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>		2018-02-19 13:03:24 +02:00
..
acl.c
aio-posix.c	async: use ARRAY_SIZE macro	2018-02-10 10:43:18 +03:00
aio-win32.c
aiocb.c
async.c	coroutine: abort if we try to schedule or enter a pending coroutine	2017-11-21 11:58:07 -05:00
base64.c
bitmap.c
bitops.c
buffer.c
bufferiszero.c
cacheinfo.c
compatfd.c
coroutine-sigaltstack.c
coroutine-ucontext.c	ucontext: annotate coroutine stack for ASAN	2018-02-07 14:09:24 +01:00
coroutine-win32.c
crc32c.c
cutils.c
envlist.c
error.c
event_notifier-posix.c	Revert "qemu: add a cleanup callback function to EventNotifier"	2018-01-24 19:20:19 +02:00
event_notifier-win32.c	Revert "qemu: add a cleanup callback function to EventNotifier"	2018-01-24 19:20:19 +02:00
fifo8.c
getauxval.c
hbitmap.c	hbitmap: fix missing restore count when finish deserialization	2018-02-07 11:35:49 -05:00
hexdump.c
host-utils.c
id.c
iohandler.c
iov.c
keyval.c	Include qapi/qmp/qdict.h exactly where needed	2018-02-09 13:52:15 +01:00
lockcnt.c
log.c
main-loop.c
Makefile.objs	util: Introduce vfio helpers	2018-02-08 09:22:03 +08:00
memfd.c	memfd: add hugetlbsize argument	2018-02-07 14:09:25 +01:00
mmap-alloc.c	sparc: Make sure we mmap at SHMLBA alignment	2017-12-15 15:26:24 +00:00
module.c
notify.c
osdep.c	osdep: Retry SETLK upon EINTR	2018-01-23 12:33:07 +01:00
oslib-posix.c	mem: add share parameter to memory-backend-ram	2018-02-19 13:03:24 +02:00
oslib-win32.c	mem: add share parameter to memory-backend-ram	2018-02-19 13:03:24 +02:00
pagesize.c
path.c
qdist.c
qemu-config.c	Include qapi/qmp/qdict.h exactly where needed	2018-02-09 13:52:15 +01:00
qemu-coroutine-io.c
qemu-coroutine-lock.c	misc: fix spelling	2018-02-15 09:39:49 +00:00
qemu-coroutine-sleep.c	coroutine: simplify co_aio_sleep_ns() prototype	2017-12-19 09:25:27 +00:00
qemu-coroutine.c	coroutine: abort if we try to schedule or enter a pending coroutine	2017-11-21 11:58:07 -05:00
qemu-error.c
qemu-openpty.c
qemu-option.c	qdict qlist: Make most helper macros functions	2018-02-09 13:52:15 +01:00
qemu-progress.c
qemu-sockets.c	sockets: fix parsing of ipv4/ipv6 opts in parse_socket_addr	2018-02-05 18:09:45 +01:00
qemu-thread-posix.c	util/qemu-thread-*: add qemu_lock, locked and unlock trace events	2018-01-16 14:54:52 +01:00
qemu-thread-win32.c	util/qemu-thread-*: add qemu_lock, locked and unlock trace events	2018-01-16 14:54:52 +01:00
qemu-timer-common.c
qemu-timer.c
qht.c
range.c
rcu.c	rcu: reduce more than 7MB heap memory by malloc_trim()	2017-12-21 09:30:32 +01:00
readline.c	readline: don't free completions in readline_free()	2018-02-05 13:54:39 +01:00
stats64.c	util/stats64: Fix min/max comparisons	2017-11-15 09:34:51 +01:00
systemd.c
thread-pool.c
throttle.c
timed-average.c
trace-events	util: Introduce vfio helpers	2018-02-08 09:22:03 +08:00
unicode.c
uri.c
uuid.c	util: add is_equal to UUID API	2017-12-20 22:01:24 +08:00
vfio-helpers.c	util: Introduce vfio helpers	2018-02-08 09:22:03 +08:00