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authorEric W. Biederman <ebiederm@xmission.com>2010-07-12 17:10:36 -0700
committerEric W. Biederman <ebiederm@xmission.com>2012-11-19 05:59:15 -0800
commit1c4042c29bd2e85aac4110552ca8ade763762e84 (patch)
tree90b34aeae51c9afa088eac37be4e8a14a038e6be /init
parent57e8391d327609cbf12d843259c968b9e5c1838f (diff)
downloadlinaro-lsk-1c4042c29bd2e85aac4110552ca8ade763762e84.tar.gz
pidns: Consolidate initialzation of special init task state
Instead of setting child_reaper and SIGNAL_UNKILLABLE one way for the system init process, and another way for pid namespace init processes test pid->nr == 1 and use the same code for both. For the global init this results in SIGNAL_UNKILLABLE being set much earlier in the initialization process. This is a small cleanup and it paves the way for allowing unshare and enter of the pid namespace as that path like our global init also will not set CLONE_NEWPID. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'init')
-rw-r--r--init/main.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index 9cf77ab138a..317750a18f7 100644
--- a/init/main.c
+++ b/init/main.c
@@ -810,7 +810,6 @@ static int __ref kernel_init(void *unused)
system_state = SYSTEM_RUNNING;
numa_default_policy();
- current->signal->flags |= SIGNAL_UNKILLABLE;
flush_delayed_fput();
if (ramdisk_execute_command) {