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(parent: 4f8e2bf) | patch
clockevents: broadcast fixup possible waiters
authorThomas Gleixner <tglx@linutronix.de>
Sat, 6 Sep 2008 01:01:45 +0000 (03:01 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 9 Oct 2008 02:44:42 +0000 (19:44 -0700)
commit9d29a18def727d9e0d5c656cfc86a278988b7926
tree7298f613f44b40313bff4d97aeb22ee7a8c35081tree | snapshot
parent4f8e2bf785bd7e5ba9b93a7d5ad5c18ba409a199commit | diff
clockevents: broadcast fixup possible waiters

commit 7300711e8c6824fcfbd42a126980ff50439d8dd0 upstream

Until the C1E patches arrived there where no users of periodic broadcast
before switching to oneshot mode. Now we need to trigger a possible
waiter for a periodic broadcast when switching to oneshot mode.
Otherwise we can starve them for ever.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
kernel/time/tick-broadcast.c diff | blob | history
Linux kernel for KaRo TX COM modules