The patch titled
Subject: mm/gup_test.c: mark gup_test_init as __init function
has been added to the -mm tree. Its filename is
mm-gup_benchmark-mark-gup_benchmark_init-as-__init-function.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-gup_benchmark-mark-gup_benchmark_init-as-__init-function.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-gup_benchmark-mark-gup_benchmark_init-as-__init-function.patch
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------------------------------------------------------
From: Barry Song <song.bao.hua@xxxxxxxxxxxxx>
Subject: mm/gup_test.c: mark gup_test_init as __init function
gup_test_init() is only called during initialization, mark it as __init to
save some memory.
Link: https://lkml.kernel.org/r/20201103081016.16532-1-song.bao.hua@xxxxxxxxxxxxx
Signed-off-by: Barry Song <song.bao.hua@xxxxxxxxxxxxx>
Cc: John Hubbard <jhubbard@xxxxxxxxxx>
Cc: Ralph Campbell <rcampbell@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/gup_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/gup_test.c~mm-gup_benchmark-mark-gup_benchmark_init-as-__init-function
+++ a/mm/gup_test.c
@@ -236,7 +236,7 @@ static const struct file_operations gup_
.unlocked_ioctl = gup_test_ioctl,
};
-static int gup_test_init(void)
+static int __init gup_test_init(void)
{
debugfs_create_file_unsafe("gup_test", 0600, NULL, NULL,
&gup_test_fops);
_
Patches currently in -mm which might be from song.bao.hua@xxxxxxxxxxxxx are
mm-gup_benchmark-mark-gup_benchmark_init-as-__init-function.patch
