diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2023-12-22 15:02:03 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 11:58:57 -0800 |
| commit | e99fb98d478a0480d50e334df21bef12fb74e17f (patch) | |
| tree | 4b3bed376704b6fe926bac4c6c29ba986590f429 /mm/memory.c | |
| parent | 4a8ffab02db55c8a70063c57519cadf72d480ed4 (diff) | |
mm: remove unnecessary ia64 code and comment
IA64 has gone with commit cf8e8658100d ("arch: Remove Itanium (IA-64)
architecture"), remove unnecessary ia64 special mm code and comment too.
Link: https://lkml.kernel.org/r/20231222070203.2966980-1-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Mike Rapoport (IBM) <rppt@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/memory.c b/mm/memory.c index d66559cd55db..a0a50d3754f0 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -123,9 +123,7 @@ static bool vmf_orig_pte_uffd_wp(struct vm_fault *vmf) /* * A number of key systems in x86 including ioremap() rely on the assumption * that high_memory defines the upper bound on direct map memory, then end - * of ZONE_NORMAL. Under CONFIG_DISCONTIG this means that max_low_pfn and - * highstart_pfn must be the same; there must be no gap between ZONE_NORMAL - * and ZONE_HIGHMEM. + * of ZONE_NORMAL. */ void *high_memory; EXPORT_SYMBOL(high_memory); |