81aac3a15e
Add tests for UFFD_FEATURE_SIGBUS feature. The tests will verify signal delivery instead of userfault events. Also, test use of UFFDIO_COPY to allocate memory and retry accessing monitored area after signal delivery. Also fix a bug in uffd_poll_thread() where 'uffd' is leaked. Link: http://lkml.kernel.org/r/1501552446-748335-3-git-send-email-prakash.sangappa@oracle.com Signed-off-by: Prakash Sangappa <prakash.sangappa@oracle.com> Cc: Shuah Khan <shuah@kernel.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Mike Rapoport <rppt@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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| fault-injection | ||
| ktest | ||
| nvdimm | ||
| radix-tree | ||
| selftests | ||