Skip to content

L
linux
Commit 325df7f2 authored by Paul Mundt's avatar Paul Mundt
Browse files
Options

sh: Explicit alignment for PAGE_SIZE in copy/clear_page(). 

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 1efe4ce3
Hide whitespace changes
Inline Side-by-side
Showing with 4 additions and 1 deletion
arch/sh/lib/clear_page.S
View file @ 325df7f2
...@@ -50,6 +50,8 @@ ENTRY(clear_page) ...@@ -50,6 +50,8 @@ ENTRY(clear_page)
! !
rts rts
nop nop
.balign 4
.Llimit: .long (PAGE_SIZE-28) .Llimit: .long (PAGE_SIZE-28)
ENTRY(__clear_user) ENTRY(__clear_user)
......
arch/sh/lib/copy_page.S
View file @ 325df7f2
...@@ -68,8 +68,9 @@ ENTRY(copy_page) ...@@ -68,8 +68,9 @@ ENTRY(copy_page)
rts rts
nop nop
.align 2 .balign 4
.Lpsz: .long PAGE_SIZE .Lpsz: .long PAGE_SIZE
/* /*
* __kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n); * __kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n);
* Return the number of bytes NOT copied * Return the number of bytes NOT copied
......
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
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7