Merge tag 'm68k-for-v5.12-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / lib / Kconfig.debug

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 7937265..5ea0c17 100644 (file)
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1335,6 +1335,7 @@ config LOCKDEP_SMALL
 config DEBUG_LOCKDEP
        bool "Lock dependency engine debugging"
        depends on DEBUG_KERNEL && LOCKDEP
+       select DEBUG_IRQFLAGS
        help
          If you say Y here, the lock dependency engine will do
          additional runtime checks to debug itself, at the price
@@ -1423,6 +1424,13 @@ config TRACE_IRQFLAGS_NMI
        depends on TRACE_IRQFLAGS
        depends on TRACE_IRQFLAGS_NMI_SUPPORT
 
+config DEBUG_IRQFLAGS
+       bool "Debug IRQ flag manipulation"
+       help
+         Enables checks for potentially unsafe enabling or disabling of
+         interrupts, such as calling raw_local_irq_restore() when interrupts
+         are enabled.
+
 config STACKTRACE
        bool "Stack backtrace support"
        depends on STACKTRACE_SUPPORT