Alberto Garcia f636ae85f3 block: Add blk_get_refcnt() ...

This function returns the reference count of a given BlockBackend.
For convenience, it returns 0 if the BlockBackend pointer is NULL.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: dfdd8a17dbe3288842840636d2cfe5bb895abcb0.1446475331.git.berto@igalia.com
Signed-off-by: Max Reitz <mreitz@redhat.com>

2015-11-11 16:55:28 +01:00

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accel.h

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arch_init.h

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balloon.h

Inhibit ballooning during postcopy

2015-11-10 15:00:28 +01:00

block-backend.h

block: Add blk_get_refcnt()

2015-11-11 16:55:28 +01:00

blockdev.h

qmp: Introduce blockdev-change-medium

2015-11-11 16:22:47 +01:00

bt.h

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char.h

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cpus.h

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device_tree.h

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dma.h

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dump-arch.h

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dump.h

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hostmem.h

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iothread.h

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kvm_int.h

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kvm.h

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memory_mapping.h

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numa.h

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os-posix.h

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os-win32.h

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qtest.h

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replay.h

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rng-random.h

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rng.h

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seccomp.h

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sysemu.h

Disable mlock around incoming postcopy

2015-11-10 15:00:28 +01:00

tpm_backend_int.h

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tpm_backend.h

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tpm.h

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watchdog.h

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xen-mapcache.h

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