1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index 77a4f1446156..2c199b30ab58 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -294,6 +294,10 @@ static int omap3_onenand_read_bufferram(struct mtd_info *mtd, int area,
         if (bram_offset & 3 || (size_t)buf & 3 || count < 384)
                 goto out_copy;
 
+        /* panic_write() may be in an interrupt context */
+        if (in_interrupt())
+                goto out_copy;
+
         if (buf >= high_memory) {
                 struct page *p1;