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Fix qemu_eventfd compile when !CONFIG_EVENTFD

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Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Avi Kivity 2010-02-23 10:16:53 +01:00 • committed by Blue Swirl
parent c5883be235
commit 153ceefb4a
1 changed files with 1 additions and 1 deletions
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2
osdep.c
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@ -289,9 +289,9 @@ ssize_t qemu_write_full(int fd, const void *buf, size_t count)
*/ */
int qemu_eventfd(int fds[2]) int qemu_eventfd(int fds[2])
{ {
#ifdef CONFIG_EVENTFD
int ret; int ret;
#ifdef CONFIG_EVENTFD
ret = eventfd(0, 0); ret = eventfd(0, 0);
if (ret >= 0) { if (ret >= 0) {
fds[0] = ret; fds[0] = ret;