Messages in this thread Patch in this message | | | From | Christoph Hellwig <> | Subject | [PATCH 02/31] arm64: fix the flush_icache_range arguments in machine_kexec | Date | Sun, 10 May 2020 09:54:41 +0200 |
| |
The second argument is the end "pointer", not the length.
Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/arm64/kernel/machine_kexec.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/kernel/machine_kexec.c b/arch/arm64/kernel/machine_kexec.c index 8e9c924423b4e..a0b144cfaea71 100644 --- a/arch/arm64/kernel/machine_kexec.c +++ b/arch/arm64/kernel/machine_kexec.c @@ -177,6 +177,7 @@ void machine_kexec(struct kimage *kimage) * the offline CPUs. Therefore, we must use the __* variant here. */ __flush_icache_range((uintptr_t)reboot_code_buffer, + (uintptr_t)reboot_code_buffer + arm64_relocate_new_kernel_size); /* Flush the kimage list and its buffers. */ -- 2.26.2
| |