On 8/2/22 18:10, Andrew Morton wrote:
The patch titled
Subject: tools/testing/selftests/vm/hmm-tests.c: fix build
has been added to the -mm mm-unstable branch. Its filename is
tools-testing-selftests-vm-hmm-testsc-fix-build.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/tools-testing-selftests-vm-hmm-testsc-fix-build.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: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: tools/testing/selftests/vm/hmm-tests.c: fix build
Date: Tue Aug 2 06:03:03 PM PDT 2022
hmm-tests.c:1607:42: error: 'HMM_DMIRROR_MIGRATE' undeclared (first use in this function); did you mean 'HMM_DMIRROR_WRITE'?
Fixes: f6c3e1ae0114cd0 ("mm/hmm: add a test for cross device private faults")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Cc: Ralph Campbell <rcampbell@xxxxxxxxxx>
Cc: Alistair Popple <apopple@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/vm/hmm-tests.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/testing/selftests/vm/hmm-tests.c~tools-testing-selftests-vm-hmm-testsc-fix-build
+++ a/tools/testing/selftests/vm/hmm-tests.c
@@ -1604,7 +1604,7 @@ TEST_F(hmm2, double_map)
ASSERT_EQ(ptr[i], i);
/* Migrate pages to device 1 and try to read from device 0. */
- ret = hmm_dmirror_cmd(self->fd1, HMM_DMIRROR_MIGRATE, buffer, npages);
+ ret = hmm_migrate_sys_to_dev(self->fd1, buffer, npages);
ASSERT_EQ(ret, 0);
ASSERT_EQ(buffer->cpages, npages);
The original patch was based on 5.19.0. This is the right change for 5.20.
Thanks for fixing this. You can add:
Reviewed-by: Ralph Campbell <rcampbell@xxxxxxxxxx>
