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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-11-06 09:31:37 -0200 |
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| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2017-11-15 15:45:39 -0200 |
| commit | 1ba1d8a44d244110c1f8d768f098ac44351acb76 (patch) | |
| tree | cb0d5bb38299dd3755f7496d111bdd00e450e8a4 /inet/gethstbynm_r.c | |
| parent | ad4f43a2344864ae2304060dcc722a7a63bad1b4 (diff) | |
| download | glibc-1ba1d8a44d244110c1f8d768f098ac44351acb76.tar.gz glibc-1ba1d8a44d244110c1f8d768f098ac44351acb76.tar.xz glibc-1ba1d8a44d244110c1f8d768f098ac44351acb76.zip | |
Optimize sigrelse implementation
This patch simplifies sighold a bit by removing an extra sigprocmask and using SIG_BLOCK (which union of the current set and the set argument). Checked on x86_64-linux-gnu. * signal/sighold.c (sighold): Optimize implementation. Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'inet/gethstbynm_r.c')
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