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[3/6] nohz: add stub context_tracking_is_enabled

Message ID 1423579310-24555-4-git-send-email-riel@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Rik van Riel Feb. 10, 2015, 2:41 p.m. UTC 
From: Rik van Riel <riel@redhat.com>

With code elsewhere doing something conditional on whether or not
context tracking is enabled, we want a stub function that tells us
context tracking is not enabled, when CONFIG_CONTEXT_TRACKING is
not set.

Signed-off-by: Rik van Riel <riel@redhat.com>
---
 include/linux/context_tracking_state.h | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/include/linux/context_tracking_state.h b/include/linux/context_tracking_state.h
index 97a81225d037..72ab10fe1e46 100644
--- a/include/linux/context_tracking_state.h
+++ b/include/linux/context_tracking_state.h
@@ -39,6 +39,8 @@  static inline bool context_tracking_in_user(void)
 #else
 static inline bool context_tracking_in_user(void) { return false; }
 static inline bool context_tracking_active(void) { return false; }
+static inline bool context_tracking_is_enabled(void) { return false; }
+static inline bool context_tracking_cpu_is_enabled(void) { return false; }
 #endif /* CONFIG_CONTEXT_TRACKING */
 
 #endif