diff options
| author | Christoph Hellwig <[email protected]> | 2020-05-10 09:54:41 +0200 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2020-05-11 12:02:14 +0100 |
| commit | d51c214541c5154dda3037289ee895ea3ded5ebd (patch) | |
| tree | aae8f02506a0efd7cb30d0f850b9df78a482e047 | |
| parent | 027d0c7101f50cf03aeea9eebf484afd4920c8d3 (diff) | |
arm64: fix the flush_icache_range arguments in machine_kexec
The second argument is the end "pointer", not the length.
Fixes: d28f6df1305a ("arm64/kexec: Add core kexec support")
Cc: <[email protected]> # 4.8.x-
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
| -rw-r--r-- | arch/arm64/kernel/machine_kexec.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/kernel/machine_kexec.c b/arch/arm64/kernel/machine_kexec.c index 8e9c924423b4..a0b144cfaea7 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. */ |