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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-06-04 09:49:30 -0300 |
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| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-08-26 17:13:47 -0300 |
| commit | 6f4973c1a2449438840a838732052e029fbea737 (patch) | |
| tree | a30e22c0310ec6752f7f6ab9835f03080ee4cf80 /debug/pcprofile.c | |
| parent | 6b20880b22d1d0fce7e9f506baa6fe2d5c7fcfdc (diff) | |
| download | glibc-6f4973c1a2449438840a838732052e029fbea737.tar.gz glibc-6f4973c1a2449438840a838732052e029fbea737.tar.xz glibc-6f4973c1a2449438840a838732052e029fbea737.zip | |
nptl: Fix tst-cancel7 and tst-cancelx7 race condition (BZ #14232)
A mapped temporary file and a semaphore is used to synchronize the pid information on the created file, the semaphore is updated once the file contents is flushed. Checked on x86_64-linux-gnu. Reviewed-by: Florian Weimer <fweimer@redhat.com>
Diffstat (limited to 'debug/pcprofile.c')
0 files changed, 0 insertions, 0 deletions