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| author | NeilBrown <neilb@suse.com> | 2015-09-05 11:07:04 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.com> | 2015-09-05 11:08:32 +0200 |
| commit | e89c6fdf9e0eb1b5a03574d4ca73e83eae8deb91 (patch) | |
| tree | f9df292ed03a5a3c4ddc658ae3646f02a1ffafce /kernel/notifier.c | |
| parent | c3cce6cda162eb2b2960a85d9c8992f4f3be85d0 (diff) | |
| parent | 1081230b748de8f03f37f80c53dfa89feda9b8de (diff) | |
Merge linux-block/for-4.3/core into md/for-linux
There were a few conflicts that are fairly easy to resolve.
Signed-off-by: NeilBrown <neilb@suse.com>
Diffstat (limited to 'kernel/notifier.c')
| -rw-r--r-- | kernel/notifier.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/notifier.c b/kernel/notifier.c index ae9fc7cc360e..fd2c9acbcc19 100644 --- a/kernel/notifier.c +++ b/kernel/notifier.c @@ -544,6 +544,8 @@ int notrace notify_die(enum die_val val, const char *str, .signr = sig, }; + RCU_LOCKDEP_WARN(!rcu_is_watching(), + "notify_die called but RCU thinks we're quiescent"); return atomic_notifier_call_chain(&die_chain, val, &args); } NOKPROBE_SYMBOL(notify_die); |