The patch titled
Subject: mm/vmalloc: Replace the ternary conditional operator with min()
has been added to the -mm mm-unstable branch. Its filename is
mm-vmalloc-replace-the-ternary-conditional-operator-with-min.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-vmalloc-replace-the-ternary-conditional-operator-with-min.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: Lu Hongfei <luhongfei@xxxxxxxx>
Subject: mm/vmalloc: Replace the ternary conditional operator with min()
Date: Fri, 9 Jun 2023 17:30:57 +0800
It would be better to replace the traditional ternary conditional
operator with min() in zero_iter
Link: https://lkml.kernel.org/r/20230609093057.27777-1-luhongfei@xxxxxxxx
Signed-off-by: Lu Hongfei <luhongfei@xxxxxxxx>
Reviewed-by: Lorenzo Stoakes <lstoakes@xxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Cc: Uladzislau Rezki (Sony) <urezki@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmalloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/vmalloc.c~mm-vmalloc-replace-the-ternary-conditional-operator-with-min
+++ a/mm/vmalloc.c
@@ -3571,7 +3571,7 @@ static size_t zero_iter(struct iov_iter
while (remains > 0) {
size_t num, copied;
- num = remains < PAGE_SIZE ? remains : PAGE_SIZE;
+ num = min_t(size_t, remains, PAGE_SIZE);
copied = copy_page_to_iter_nofault(ZERO_PAGE(0), 0, num, iter);
remains -= copied;
_
Patches currently in -mm which might be from luhongfei@xxxxxxxx are
mm-vmalloc-replace-the-ternary-conditional-operator-with-min.patch
