linux/tools/testing
Mykyta Yatsenko 5913e936f6 selftests/bpf: Fix intermittent failures in file_reader test
file_reader/on_open_expect_fault intermittently fails when test_progs
runs tests in parallel, because it expects a page fault on first read.
Another file_reader test running concurrently may have already pulled
the same pages into the page cache, eliminating the fault and causing a
spurious failure.

Make file_reader/on_open_expect_fault read from a file region that does
not overlap with other file_reader tests, so the initial access still
faults even under parallel execution.

Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Acked-by: Ihor Solodrai <ihor.solodrai@linux.dev>
Link: https://lore.kernel.org/r/20251029195907.858217-1-mykyta.yatsenko5@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2025-10-29 18:15:30 -07:00
..
crypto/chacha20-s390 crypto: lib/chacha - strongly type the ChaCha state 2025-05-12 13:32:53 +08:00
cxl Merge branch 'for-6.18/cxl-delay-dport' into cxl-for-next 2025-09-18 14:34:51 -07:00
fault-injection
ktest ktest.pl: Add new PATCHCHECK_SKIP option to skip testing individual commits 2025-07-29 09:30:08 -04:00
kunit kunit: qemu_configs: Add MIPS configurations 2025-09-15 10:30:07 -06:00
memblock memblock: add MEMBLOCK_RSRV_KERN flag 2025-05-12 23:50:38 -07:00
nvdimm nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe() 2025-09-25 12:49:46 -05:00
radix-tree Patch series in this pull request: 2025-10-02 18:44:54 -07:00
rbtree lib/interval_tree: add test case for span iteration 2025-03-17 12:17:01 -07:00
scatterlist mm: remove nth_page() 2025-09-21 14:22:10 -07:00
selftests selftests/bpf: Fix intermittent failures in file_reader test 2025-10-29 18:15:30 -07:00
shared Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
vma Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
vsock vsock/test: Remove redundant semicolons 2025-08-29 19:10:52 -07:00