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authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>2017-07-17 01:59:50 +0300
committerIngo Molnar <mingo@kernel.org>2017-07-21 11:05:18 +0300
commite8f01a8dad7cdf9ddaa792451733a45ab5d385af (patch)
tree807beed244c1b8cbe22d9fdeb106b8152a969f43 /arch/x86/mm/mmap.c
parentdaaa42f04178ac7b02e4d43cdfc7fac48430152e (diff)
downloadlinux-e8f01a8dad7cdf9ddaa792451733a45ab5d385af.tar.xz
x86/mm: Rename tasksize_32bit/64bit to task_size_32bit/64bit()
Rename these helpers to be consistent with spelling of TASK_SIZE and related constants. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-arch@vger.kernel.org Cc: linux-mm@kvack.org Link: http://lkml.kernel.org/r/20170716225954.74185-5-kirill.shutemov@linux.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/mmap.c')
-rw-r--r--arch/x86/mm/mmap.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/mm/mmap.c b/arch/x86/mm/mmap.c
index 229d04a83f85..d2586913c8d0 100644
--- a/arch/x86/mm/mmap.c
+++ b/arch/x86/mm/mmap.c
@@ -37,12 +37,12 @@ struct va_alignment __read_mostly va_align = {
.flags = -1,
};
-unsigned long tasksize_32bit(void)
+unsigned long task_size_32bit(void)
{
return IA32_PAGE_OFFSET;
}
-unsigned long tasksize_64bit(void)
+unsigned long task_size_64bit(void)
{
return TASK_SIZE_MAX;
}
@@ -52,7 +52,7 @@ static unsigned long stack_maxrandom_size(unsigned long task_size)
unsigned long max = 0;
if ((current->flags & PF_RANDOMIZE) &&
!(current->personality & ADDR_NO_RANDOMIZE)) {
- max = (-1UL) & __STACK_RND_MASK(task_size == tasksize_32bit());
+ max = (-1UL) & __STACK_RND_MASK(task_size == task_size_32bit());
max <<= PAGE_SHIFT;
}
@@ -142,7 +142,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
mm->get_unmapped_area = arch_get_unmapped_area_topdown;
arch_pick_mmap_base(&mm->mmap_base, &mm->mmap_legacy_base,
- arch_rnd(mmap64_rnd_bits), tasksize_64bit());
+ arch_rnd(mmap64_rnd_bits), task_size_64bit());
#ifdef CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES
/*
@@ -152,7 +152,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
* mmap_base, the compat syscall uses mmap_compat_base.
*/
arch_pick_mmap_base(&mm->mmap_compat_base, &mm->mmap_compat_legacy_base,
- arch_rnd(mmap32_rnd_bits), tasksize_32bit());
+ arch_rnd(mmap32_rnd_bits), task_size_32bit());
#endif
}