[PATCH 3/5] kdb: kdb_current_task shouldn't be exported

[Douglas Anderson]

The kdb_current_task variable has been declared in
"kernel/debug/kdb/kdb_private.h" since 2010 when kdb was added to the
mainline kernel.  This is not a public header.  There should be no
reason that kdb_current_task should be exported and there are no
in-kernel users that need it.  Remove the export.

Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
---

 kernel/debug/kdb/kdb_main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 4567fe998c30..4d44b3746836 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -73,7 +73,6 @@ int kdb_nextline = 1;
 int kdb_state;			/* General KDB state */
 
 struct task_struct *kdb_current_task;
-EXPORT_SYMBOL(kdb_current_task);
 struct pt_regs *kdb_current_regs;
 
 const char *kdb_diemsg;
-- 
2.24.0.432.g9d3f5f5b63-goog