58fde1f554a95893176f3243df34629dd4b86a7 parent d8c391a5593aca5bea002bcaaec16c7bbd6ec853 author will schmidt 1181661541 +1000 committer Paul Mackerras 1181824199 +1000 [POWERPC] During VM oom condition, kill all threads in process group We have had complaints where a threaded application is left in a bad state after one of it's threads is killed when we hit a VM: out_of_memory condition. Killing just one of the process threads can leave the application in a bad state, whereas killing the entire process group would allow for the application to restart, or be otherwise handled, and makes it very obvious that something has gone wrong. This change allows the entire process group to be taken down, rather than just the one thread. lightly tested on powerpc Signed-off-by: Will Signed-off-by: Paul Mackerras f‹