[PATCH 26/29] x86/mm: Remove redundant &s on addresses
From: Kees Cook <hidden>
Date: 2019-09-26 17:56:40
Also in:
linux-alpha, linux-arch, linux-s390, lkml
Subsystem:
the rest, x86 architecture (32-bit and 64-bit), x86 mm · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen, Andy Lutomirski, Peter Zijlstra
The &s on addresses are redundant and are better removed to match all the other similar functions. Signed-off-by: Kees Cook <redacted> --- arch/x86/mm/init_64.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 26299e9ce6da..e67ddca8b7a8 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c@@ -1300,9 +1300,9 @@ void mark_rodata_ro(void) { unsigned long start = PFN_ALIGN(_text); unsigned long rodata_start = PFN_ALIGN(__start_rodata); - unsigned long end = (unsigned long) &__end_rodata_hpage_align; - unsigned long text_end = PFN_ALIGN(&_etext); - unsigned long rodata_end = PFN_ALIGN(&__end_rodata); + unsigned long end = (unsigned long)__end_rodata_hpage_align; + unsigned long text_end = PFN_ALIGN(_etext); + unsigned long rodata_end = PFN_ALIGN(__end_rodata); unsigned long all_end; printk(KERN_INFO "Write protecting the kernel read-only data: %luk\n",
--
2.17.1