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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-10-29 15:34:31 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2020-11-25 10:46:22 -0300 |
| commit | 74f418b29d1e9463028f2ae4cc2a9c74d39aeaab (patch) | |
| tree | afc76155ba0a5384bc6d142742441dc2b27cdc6a /nptl/Makefile | |
| parent | b45b1c5ba1df4d0315ffdd00a040ff9bc0597a8d (diff) | |
| download | glibc-74f418b29d1e9463028f2ae4cc2a9c74d39aeaab.tar.gz | |
nptl: Return EINVAL for pthread_mutex_clocklock/PI with CLOCK_MONOTONIC [BZ #26801]
Linux futex FUTEX_LOCK_PI operation only supports CLOCK_REALTIME,
so pthread_mutex_clocklock operation with priority aware mutexes
may fail depending of the input timeout.
Also, it is not possible to convert a CLOCK_MONOTONIC to a
CLOCK_REALTIME due the possible wall clock time change which might
invalid the requested timeout.
Checked on x86_64-linux-gnu and i686-linux-gnu.
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'nptl/Makefile')
| -rw-r--r-- | nptl/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/Makefile b/nptl/Makefile index 968768d33b..a48426a396 100644 --- a/nptl/Makefile +++ b/nptl/Makefile @@ -265,7 +265,7 @@ tests = tst-attr2 tst-attr3 tst-default-attr \ tst-mutex5a tst-mutex7a \ tst-mutexpi1 tst-mutexpi2 tst-mutexpi3 tst-mutexpi4 \ tst-mutexpi5 tst-mutexpi5a tst-mutexpi6 tst-mutexpi7 tst-mutexpi7a \ - tst-mutexpi9 \ + tst-mutexpi9 tst-mutexpi10 \ tst-cond22 tst-cond26 \ tst-robustpi1 tst-robustpi2 tst-robustpi3 tst-robustpi4 tst-robustpi5 \ tst-robustpi6 tst-robustpi7 tst-robustpi9 \ |