Make upper bound of kernel version checking macro exclusive

It's more usable to have the upper limit exclusive. It helps to avoid
hardcoding of stable branch highest version number, i.e. having a range
from 3.1.0 up to 3.2.0 (exclusively) gives us all 3.1.x versions.

Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/lttng-kernel-version.h b/lttng-kernel-version.h
index 280a398a93e370db16f95b416802fb0ef0946213..0eb56b3820d256bcce5ef399552f95d2ea398e08 100644 (file)
--- a/lttng-kernel-version.h
+++ b/lttng-kernel-version.h
@@ -27,10 +27,10 @@
 
 /*
  * This macro checks if the kernel version is between the two specified
- * versions (inclusive).
+ * versions (lower limit inclusive, upper limit exclusive).
  */
 #define LTTNG_KERNEL_RANGE(a_low, b_low, c_low, a_high, b_high, c_high) \
        (LINUX_VERSION_CODE >= KERNEL_VERSION(a_low, b_low, c_low) && \
-        LINUX_VERSION_CODE <= KERNEL_VERSION(a_high, b_high, c_high))
+        LINUX_VERSION_CODE < KERNEL_VERSION(a_high, b_high, c_high))
 
 #endif /* _LTTNG_KERNEL_VERSION_H */