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osdep, kvm: rename low-level RAM allocation functions

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This is preparatory to the introduction of a separate freeing API.

Reported-by: Amos Kong <akong@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Amos Kong <akong@redhat.com>
Message-id: 1368454796-14989-2-git-send-email-pbonzini@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Paolo Bonzini 2013-05-13 16:19:55 +02:00 • committed by Anthony Liguori
parent d34dc45d34
commit 6eebf958ab
9 changed files with 18 additions and 19 deletions
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4
util/oslib-posix.c
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@ -101,7 +101,7 @@ void *qemu_memalign(size_t alignment, size_t size)
}
/* alloc shared memory pages */
void *qemu_vmalloc(size_t size)
void *qemu_anon_ram_alloc(size_t size)
{
size_t align = QEMU_VMALLOC_ALIGN;
size_t total = size + align - getpagesize();
@ -125,7 +125,7 @@ void *qemu_vmalloc(size_t size)
munmap(ptr + size, total - size);
}
trace_qemu_vmalloc(size, ptr);
trace_qemu_anon_ram_alloc(size, ptr);
return ptr;
}