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| author | Edward Liaw <[email protected]> | 2024-10-18 17:17:24 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-10-29 04:40:41 +0000 |
| commit | f2330b650e97a68c1afce66305f10651a9544037 (patch) | |
| tree | 71ecec89472e2496b39b8dab93af2a88edc3876d /drivers/acpi/cppc_acpi.c | |
| parent | Revert "selftests/mm: replace atomic_bool with pthread_barrier_t" (diff) | |
| download | kernel-f2330b650e97a68c1afce66305f10651a9544037.tar.gz kernel-f2330b650e97a68c1afce66305f10651a9544037.zip | |
selftests/mm: fix deadlock for fork after pthread_create with atomic_bool
Some additional synchronization is needed on Android ARM64; we see a
deadlock with pthread_create when the parent thread races forward before
the child has a chance to start doing work.
Link: https://lkml.kernel.org/r/[email protected]
Fixes: cff294582798 ("selftests/mm: extend and rename uffd pagemap test")
Signed-off-by: Edward Liaw <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Peter Xu <[email protected]>
Cc: Shuah Khan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
0 files changed, 0 insertions, 0 deletions