forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-10-09 05e59e5fb0064c97a1c10921ecd549f2d4a58565
kernel/include/xen/interface/memory.h
....@@ -245,12 +245,6 @@
245245
246246
247247 /*
248
- * Prevent the balloon driver from changing the memory reservation
249
- * during a driver critical region.
250
- */
251
-extern spinlock_t xen_reservation_lock;
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-
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-/*
254248 * Unmaps the page appearing at a particular GPFN from the specified guest's
255249 * pseudophysical address space.
256250 * arg == addr of xen_remove_from_physmap_t.