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-rw-r--r--drivers/char/vt.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 08151d4de48..961c1a788c6 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -104,6 +104,7 @@
#include <linux/io.h>
#include <asm/system.h>
#include <linux/uaccess.h>
+#include <linux/kmemleak.h>
#define MAX_NR_CON_DRIVER 16
@@ -2880,6 +2881,12 @@ static int __init con_init(void)
*/
for (currcons = 0; currcons < MIN_NR_CONSOLES; currcons++) {
vc_cons[currcons].d = vc = alloc_bootmem(sizeof(struct vc_data));
+ /*
+ * Kmemleak does not track the memory allocated via
+ * alloc_bootmem() but this block contains pointers to
+ * other blocks allocated via kmalloc.
+ */
+ kmemleak_alloc(vc, sizeof(struct vc_data), 1, GFP_ATOMIC);
INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
visual_init(vc, currcons, 1);
vc->vc_screenbuf = (unsigned short *)alloc_bootmem(vc->vc_screenbuf_size);