summaryrefslogtreecommitdiffstats
path: root/arch/arm64/kernel/kexec_image.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/kernel/kexec_image.c')
-rw-r--r--arch/arm64/kernel/kexec_image.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/kernel/kexec_image.c b/arch/arm64/kernel/kexec_image.c
index 1ad1d5f8f024..07bf740bea91 100644
--- a/arch/arm64/kernel/kexec_image.c
+++ b/arch/arm64/kernel/kexec_image.c
@@ -47,6 +47,10 @@ static void *image_load(struct kimage *image,
struct kexec_segment *kernel_segment;
int ret;
+ /* We don't support crash kernels yet. */
+ if (image->type == KEXEC_TYPE_CRASH)
+ return ERR_PTR(-EOPNOTSUPP);
+
/*
* We require a kernel with an unambiguous Image header. Per
* Documentation/booting.txt, this is the case when image_size
OpenPOWER on IntegriCloud