Searched refs:frontends_lock (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/xen/
H A Dpvcalls-back.c30 struct semaphore frontends_lock; member in struct:pvcalls_back_global
978 down(&pvcalls_back_global.frontends_lock);
980 up(&pvcalls_back_global.frontends_lock);
1128 down(&pvcalls_back_global.frontends_lock);
1130 up(&pvcalls_back_global.frontends_lock);
1223 sema_init(&pvcalls_back_global.frontends_lock, 1);
1233 down(&pvcalls_back_global.frontends_lock);
1238 up(&pvcalls_back_global.frontends_lock);

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