The patch titled
Subject: mm: vmscan: use sysfs_emit() to instead of scnprintf()
has been added to the -mm mm-unstable branch. Its filename is
=utf-8bw1bbveniigxpbnv4lw5lehqgxsbtbtogdm1zy2fuoib1c2ugc3lzznnfzw1pdcgpihrvigluc3rlywqgb2ygc2nuchjpbnrmkck==.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/=utf-8bw1bbveniigxpbnv4lw5lehqgxsbtbtogdm1zy2fuoib1c2ugc3lzznnfzw1pdcgpihrvigluc3rlywqgb2ygc2nuchjpbnrmkck==.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: Xu Panda <xu.panda@xxxxxxxxxx>
Subject: mm: vmscan: use sysfs_emit() to instead of scnprintf()
Date: Thu, 24 Nov 2022 19:29:01 +0800 (CST)
Replace open-coded snprintf() with sysfs_emit() to simplify the code.
Link: https://lkml.kernel.org/r/202211241929015476424@xxxxxxxxxx
Signed-off-by: Xu Panda <xu.panda@xxxxxxxxxx>
Signed-off-by: Yang Yang <yang.yang29@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/vmscan.c~=utf-8bw1bbveniigxpbnv4lw5lehqgxsbtbtogdm1zy2fuoib1c2ugc3lzznnfzw1pdcgpihrvigluc3rlywqgb2ygc2nuchjpbnrmkck==
+++ a/mm/vmscan.c
@@ -5407,7 +5407,7 @@ static ssize_t show_enabled(struct kobje
if (arch_has_hw_nonleaf_pmd_young() && get_cap(LRU_GEN_NONLEAF_YOUNG))
caps |= BIT(LRU_GEN_NONLEAF_YOUNG);
- return snprintf(buf, PAGE_SIZE, "0x%04x\n", caps);
+ return sysfs_emit(buf, "0x%04x\n", caps);
}
/* see Documentation/admin-guide/mm/multigen_lru.rst for details */
_
Patches currently in -mm which might be from xu.panda@xxxxxxxxxx are
=utf-8bw1bbveniigxpbnv4lw5lehqgxsbtbtogdm1zy2fuoib1c2ugc3lzznnfzw1pdcgpihrvigluc3rlywqgb2ygc2nuchjpbnrmkck==.patch
relay-use-strscpy-is-more-robust-and-safer.patch
