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libgralloc-qsd8k: Port part of change Ice6a7c28

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Port over part of change Ice6a7c28 that frees ashmem
memory.

Change-Id: I467617f3bc35a0e448fbf41207853e669aed657a
This commit is contained in:
Shubhraprakash Das 2011-01-18 17:59:30 -07:00
parent 140db9dc03
commit c7c72810d0
1 changed files with 10 additions and 0 deletions
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10
gpu.cpp
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@ -335,6 +335,16 @@ int gpu_context_t::free_impl(private_handle_t const* hnd) {
pmem_allocator = &pmemAllocator;
} else if (hnd->flags & private_handle_t::PRIV_FLAGS_USES_PMEM_ADSP) {
pmem_allocator = &pmemAdspAllocator;
} else if (hnd->flags & private_handle_t::PRIV_FLAGS_USES_ASHMEM) {
// free ashmem
if (hnd->fd >= 0) {
if (hnd->base) {
int err = munmap((void*)hnd->base, hnd->size);
LOGE_IF(err<0, "ASHMEM_UNMAP failed (%s), "
"fd=%d, sub.offset=%d, sub.size=%d",
strerror(errno), hnd->fd, hnd->offset, hnd->size);
}
}
}
if (pmem_allocator) {
pmem_allocator->free_pmem_buffer(hnd->size, (void*)hnd->base,