1 files changed, 1 insertions, 1 deletions

diff --git a/fs/aio.c b/fs/aio.c
index 3bc068c1cb9c..c3f005dc2d55 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -812,7 +812,7 @@ static struct kioctx *lookup_ioctx(unsigned long ctx_id)
                 goto out;
 
         ctx = table->table[id];
-        if (ctx->user_id == ctx_id) {
+        if (ctx && ctx->user_id == ctx_id) {
                 percpu_ref_get(&ctx->users);
                 ret = ctx;
         }