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util/cutils: Change qemu_strtosz*() from int64_t to uint64_t

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This will permit its use in parse_option_size().

Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com> (maintainer:X86)
Cc: Kevin Wolf <kwolf@redhat.com> (supporter:Block layer core)
Cc: Max Reitz <mreitz@redhat.com> (supporter:Block layer core)
Cc: qemu-block@nongnu.org (open list:Block layer core)
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <1487708048-2131-24-git-send-email-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2017-02-21 21:14:07 +01:00
parent f17fd4fdf0
commit f46bfdbfc8
10 changed files with 50 additions and 41 deletions
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2
hw/misc/ivshmem.c
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@ -1268,7 +1268,7 @@ static void ivshmem_realize(PCIDevice *dev, Error **errp)
s->legacy_size = 4 << 20; /* 4 MB default */
} else {
int ret;
int64_t size;
uint64_t size;
ret = qemu_strtosz_MiB(s->sizearg, NULL, &size);
if (ret < 0 || (size_t)size != size || !is_power_of_2(size)) {