When the debug daemon buffer overflows, this needs to be printed to

the console, not buried in a gigabyte of log data

diff --git a/lnet/libcfs/debug.c b/lnet/libcfs/debug.c
index 1c5cf47..018e91e 100644 (file)
--- a/lnet/libcfs/debug.c
+++ b/lnet/libcfs/debug.c
@@ -777,6 +777,8 @@ portals_debug_msg(int subsys, int mask, char *file, const char *fn,
                         debug_daemon_state.overlapped = 1;
                         ap = NULL;
                         format = "DEBUG MARKER: Debug buffer overlapped\n";
+                        printk(KERN_ERR "LustreError: debug daemon buffer "
+                               "overlapped");
                 } else  /* More space just became available */
                         debug_daemon_state.overlapped = 0;
         }

diff --git a/lustre/portals/libcfs/debug.c b/lustre/portals/libcfs/debug.c
index 1c5cf47..018e91e 100644 (file)
--- a/lustre/portals/libcfs/debug.c
+++ b/lustre/portals/libcfs/debug.c
@@ -777,6 +777,8 @@ portals_debug_msg(int subsys, int mask, char *file, const char *fn,
                         debug_daemon_state.overlapped = 1;
                         ap = NULL;
                         format = "DEBUG MARKER: Debug buffer overlapped\n";
+                        printk(KERN_ERR "LustreError: debug daemon buffer "
+                               "overlapped");
                 } else  /* More space just became available */
                         debug_daemon_state.overlapped = 0;
         }