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| author | Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:33:50 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:33:50 +0200 |
| commit | badf58a272132c7bb953666b65ef816c1ef9efff (patch) | |
| tree | 577b22753144c1484617fdbbc7fce89685f0078c /kernel/livepatch | |
| parent | livepatch: Validate module/old func name length (diff) | |
| parent | livepatch: Remove reliable stacktrace check in klp_try_switch_task() (diff) | |
| download | linux-badf58a272132c7bb953666b65ef816c1ef9efff.tar.xz linux-badf58a272132c7bb953666b65ef816c1ef9efff.zip | |
Merge branch 'for-4.19/upstream' into for-linus
Diffstat (limited to 'kernel/livepatch')
| -rw-r--r-- | kernel/livepatch/transition.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/kernel/livepatch/transition.c b/kernel/livepatch/transition.c index 7c6631e693bc..5bc349805e03 100644 --- a/kernel/livepatch/transition.c +++ b/kernel/livepatch/transition.c @@ -310,13 +310,6 @@ static bool klp_try_switch_task(struct task_struct *task) return true; /* - * For arches which don't have reliable stack traces, we have to rely - * on other methods (e.g., switching tasks at kernel exit). - */ - if (!klp_have_reliable_stack()) - return false; - - /* * Now try to check the stack for any to-be-patched or to-be-unpatched * functions. If all goes well, switch the task to the target patch * state. |