The patch titled
Subject: tools/testing/selftests/vm/split_huge_page_test.c: fix application of sizeof to pointer
has been added to the -mm tree. Its filename is
fix-application-of-sizeof-to-pointer.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/fix-application-of-sizeof-to-pointer.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/fix-application-of-sizeof-to-pointer.patch
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------------------------------------------------------
From: David Yang <davidcomponentone@xxxxxxxxx>
Subject: tools/testing/selftests/vm/split_huge_page_test.c: fix application of sizeof to pointer
The coccinelle check report:
"./tools/testing/selftests/vm/split_huge_page_test.c:344:36-42:
ERROR: application of sizeof to pointer"
Using the "strlen" to fix it.
Link: https://lkml.kernel.org/r/20211012030116.184027-1-davidcomponentone@xxxxxxxxx
Signed-off-by: David Yang <davidcomponentone@xxxxxxxxx>
Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Cc: Zi Yan <ziy@xxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/vm/split_huge_page_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/testing/selftests/vm/split_huge_page_test.c~fix-application-of-sizeof-to-pointer
+++ a/tools/testing/selftests/vm/split_huge_page_test.c
@@ -341,7 +341,7 @@ void split_file_backed_thp(void)
}
/* write something to the file, so a file-backed THP can be allocated */
- num_written = write(fd, tmpfs_loc, sizeof(tmpfs_loc));
+ num_written = write(fd, tmpfs_loc, strlen(tmpfs_loc) + 1);
close(fd);
if (num_written < 1) {
_
Patches currently in -mm which might be from davidcomponentone@xxxxxxxxx are
fix-application-of-sizeof-to-pointer.patch
