diff options
| author |   Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> | 2018-04-19 12:34:04 +0530 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-05-03 22:32:27 +1000 |
| commit | 424ef0160f439feb2a1a6e796a281e2bfa7b6997 (patch) | |
| tree | 2be23c1609e1e94cc9e873ff055fbcafade693f2 /scripts/patch-kernel | |
| parent | powerpc64/ftrace: Delay enabling ftrace on secondary cpus (diff) | |
powerpc64/ftrace: Disable ftrace during hotplug
Disable ftrace when a cpu is about to go offline. When the cpu is woken
up, ftrace will get enabled in start_secondary().
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions