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| author | Eduardo Habkost <ehabkost@redhat.com> | 2015-11-06 19:20:04 -0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-12-17 15:24:33 +0100 |
| commit | a29ac16632aec6065c72985b9f7eeb1ca6fbef4a (patch) | |
| tree | 29891f85b28638e1be02db1695e53dc3e0b726a8 /include | |
| parent | e5fbe28e5424d26fc2c25d0a7ecb927d3c80d5e8 (diff) | |
| download | qemu-a29ac16632aec6065c72985b9f7eeb1ca6fbef4a.zip | |
exec: Eliminate qemu_ram_free_from_ptr()
Replace qemu_ram_free_from_ptr() with qemu_ram_free().
The only difference between qemu_ram_free_from_ptr() and
qemu_ram_free() is that g_free_rcu() is used instead of
call_rcu(reclaim_ramblock). We can safely replace it because:
* RAM blocks allocated by qemu_ram_alloc_from_ptr() always have
RAM_PREALLOC set;
* reclaim_ramblock(block) will do nothing except g_free(block)
if RAM_PREALLOC is set at block->flags.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <1446844805-14492-2-git-send-email-ehabkost@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/ram_addr.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index 7115154bc1..d1d9963680 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -75,7 +75,6 @@ int qemu_get_ram_fd(ram_addr_t addr); void *qemu_get_ram_block_host_ptr(ram_addr_t addr); void *qemu_get_ram_ptr(ram_addr_t addr); void qemu_ram_free(ram_addr_t addr); -void qemu_ram_free_from_ptr(ram_addr_t addr); int qemu_ram_resize(ram_addr_t base, ram_addr_t newsize, Error **errp); |