Commit b6c20e42 authored by Marek Skuczynski's avatar Marek Skuczynski Committed by Paul Mundt
Browse files

sh: remove unnecessary memset after alloc_bootmem_low_pages

Because alloc_bootmem functions return the allocated memory always
zeroed, an additional call of memset on allocated memory is
Signed-off-by: default avatarMarek Skuczynski <>
Signed-off-by: default avatarCarl Shaw <>
Signed-off-by: default avatarPaul Mundt <>
parent 61c66387
......@@ -123,7 +123,6 @@ void __init page_table_range_init(unsigned long start, unsigned long end,
if (!pmd_present(*pmd)) {
pte_t *pte_table;
pte_table = (pte_t *)alloc_bootmem_low_pages(PAGE_SIZE);
memset(pte_table, 0, PAGE_SIZE);
pmd_populate_kernel(&init_mm, pmd, pte_table);
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment