Commit a8649fb0 authored Nov 09, 2019 by Douglas Anderson Committed by Daniel Thompson Jan 31, 2020

kdb: kdb_current_task shouldn't be exported

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@chromium.org>
Link: https://lore.kernel.org/r/20191109111623.3.I14b22b5eb15ca8f3812ab33e96621231304dc1f7@changeid

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>

parent c67c10a6

kernel/debug/kdb/kdb_main.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -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;