diff options
| author | Roman Kapl <rka@sysgo.com> | 2017-01-09 12:09:21 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-01-16 17:52:35 +0100 |
| commit | 5ad4a2b75f85dd854a781a6e03b90320cb3441d3 (patch) | |
| tree | a0737f33526c34d8a355282a4deed45fdfa67ac3 /hmp.h | |
| parent | 0f254b1ae04b36e2ab2d91528297ed60d40c8c08 (diff) | |
exec: Add missing rcu_read_unlock
rcu_read_unlock was not called if the address_space_access_valid result is
negative.
This caused (at least) a problem when qemu on PPC/E500+TAP failed to terminate
properly and instead got stuck in a deadlock.
Signed-off-by: Roman Kapl <rka@sysgo.com>
Message-Id: <20170109110921.4931-1-rka@sysgo.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hmp.h')
0 files changed, 0 insertions, 0 deletions