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selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c

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When backporting 0db282ba2c12 ("selftest: use mmap instead of
posix_memalign to allocate memory") to this stable branch, I forgot a {
breaking the build.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2021-07-28 13:51:58 +02:00
parent 253dccefb5
commit 525c5513b6
1 changed files with 1 additions and 1 deletions
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tools/testing/selftests/vm/userfaultfd.c
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@ -141,7 +141,7 @@ static void anon_allocate_area(void **alloc_area)
{
*alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE,
MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
if (*alloc_area == MAP_FAILED)
if (*alloc_area == MAP_FAILED) {
fprintf(stderr, "mmap of anonymous memory failed");
*alloc_area = NULL;
}