The patch titled
Subject: include/linux/pgtable.h: : remove redundant pte variable
has been added to the -mm mm-unstable branch. Its filename is
include-linux-pgtableh-remove-redundant-pte-variable.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/include-linux-pgtableh-remove-redundant-pte-variable.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: zhang songyi <zhang.songyi@xxxxxxxxxx>
Subject: include/linux/pgtable.h: : remove redundant pte variable
Date: Mon, 28 Nov 2022 21:07:43 +0800 (CST)
Return value from ptep_get_and_clear_full() directly instead of taking
this in another redundant variable.
Link: https://lkml.kernel.org/r/202211282107437343474@xxxxxxxxxx
Signed-off-by: zhang songyi <zhang.songyi@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/pgtable.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/include/linux/pgtable.h~include-linux-pgtableh-remove-redundant-pte-variable
+++ a/include/linux/pgtable.h
@@ -425,9 +425,7 @@ static inline pte_t ptep_get_and_clear_f
unsigned long address, pte_t *ptep,
int full)
{
- pte_t pte;
- pte = ptep_get_and_clear(mm, address, ptep);
- return pte;
+ return ptep_get_and_clear(mm, address, ptep);
}
#endif
_
Patches currently in -mm which might be from zhang.songyi@xxxxxxxxxx are
include-linux-pgtableh-remove-redundant-pte-variable.patch
