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[client] added rate limiting to failed kicks (guest not ready)

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Geoffrey McRae 2017-12-10 14:13:11 +11:00
parent 3899556cbf
commit a4d8fd2237
1 changed files with 5 additions and 1 deletions
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6
client/main.c
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@ -218,7 +218,11 @@ int renderThread(void * unused)
// we must take a copy of the header, both to let the guest advance and to
// prevent the contained arguments being abused to overflow buffers
memcpy(&header, state.shm, sizeof(struct KVMFRHeader));
ivshmem_kick_irq(header.guestID, 0);
if (!ivshmem_kick_irq(header.guestID, 0))
{
usleep(1000);
continue;
}
// check the header's magic and version are valid
if (