vdso: print fatal signals

[deliverable/linux.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 182c6a39d5a2d553322450eb13cb61ddee22d32b..ab38322111c4c7e83275b0c163490535a45745b5 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1383,6 +1383,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        autoconfiguration.
                        Ranges are in pairs (memory base and size).
 
+       print-fatal-signals=
+                       [KNL] debug: print fatal signals
+                       print-fatal-signals=1: print segfault info to
+                       the kernel console.
+                       default: off.
+
        profile=        [KNL] Enable kernel profiling via /proc/profile
                        Format: [schedule,]<number>
                        Param: "schedule" - profile schedule points.