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authorMartijn Coenen <maco@android.com>2018-09-07 15:38:37 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-09-14 15:22:48 +0200
commitb7e6a8961b5d6dd3fc535970e65d497d868bb49f (patch)
tree97e6dda19380e653059e478ba9102963132df713 /drivers/vme
parent6b6642dadd685af885367d6e30f18553e2a23b22 (diff)
downloadlinux-b7e6a8961b5d6dd3fc535970e65d497d868bb49f.tar.bz2
binder: Add BINDER_GET_NODE_INFO_FOR_REF ioctl.
This allows the context manager to retrieve information about nodes that it holds a reference to, such as the current number of references to those nodes. Such information can for example be used to determine whether the servicemanager is the only process holding a reference to a node. This information can then be passed on to the process holding the node, which can in turn decide whether it wants to shut down to reduce resource usage. Signed-off-by: Martijn Coenen <maco@android.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/vme')
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