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Tomas Winkler authored
fasync should return a negative value on error and not poll mask POLLERR. Cc: <stable@vger.kernel.org> # 4.3+ Cc: Al Viro <viro@ZenIV.linux.org.uk> Reported-by:
Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ed6dc538