diff options
Diffstat (limited to 'kernel/crash_reserve.c')
| -rw-r--r-- | kernel/crash_reserve.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/crash_reserve.c b/kernel/crash_reserve.c index bbb6c3cb00e4..066668799f75 100644 --- a/kernel/crash_reserve.c +++ b/kernel/crash_reserve.c @@ -366,8 +366,10 @@ static int __init reserve_crashkernel_low(unsigned long long low_size) crashk_low_res.start = low_base; crashk_low_res.end = low_base + low_size - 1; +#ifdef HAVE_ARCH_ADD_CRASH_RES_TO_IOMEM_EARLY insert_resource(&iomem_resource, &crashk_low_res); #endif +#endif return 0; } @@ -448,8 +450,12 @@ retry: crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; +#ifdef HAVE_ARCH_ADD_CRASH_RES_TO_IOMEM_EARLY + insert_resource(&iomem_resource, &crashk_res); +#endif } +#ifndef HAVE_ARCH_ADD_CRASH_RES_TO_IOMEM_EARLY static __init int insert_crashkernel_resources(void) { if (crashk_res.start < crashk_res.end) @@ -462,3 +468,4 @@ static __init int insert_crashkernel_resources(void) } early_initcall(insert_crashkernel_resources); #endif +#endif |