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| author | Jan Kotas <jkotas@microsoft.com> | 2016-02-27 08:09:41 -0800 |
|---|---|---|
| committer | Jan Kotas <jkotas@microsoft.com> | 2016-02-27 08:09:41 -0800 |
| commit | 876ab1b42e9b489f3fbd0a37fca7559cf91eb836 (patch) | |
| tree | 84184d02f757da4ecbb729fabe74968fdf96fc0f /src/pal | |
| parent | 9c960c75fa44e247b31e37e09db056687415d3ff (diff) | |
| parent | f7c471478c21bf567dfbf12c99e43bb081ccb1e6 (diff) | |
| download | coreclr-876ab1b42e9b489f3fbd0a37fca7559cf91eb836.tar.gz coreclr-876ab1b42e9b489f3fbd0a37fca7559cf91eb836.tar.bz2 coreclr-876ab1b42e9b489f3fbd0a37fca7559cf91eb836.zip | |
Merge pull request #3409 from stephentoub/stop_masking_job_signals
Stop masking SIGTSTP and SIGCONT
Diffstat (limited to 'src/pal')
| -rw-r--r-- | src/pal/src/thread/threadsusp.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/pal/src/thread/threadsusp.cpp b/src/pal/src/thread/threadsusp.cpp index 90a10f0ca7..0e92ec52af 100644 --- a/src/pal/src/thread/threadsusp.cpp +++ b/src/pal/src/thread/threadsusp.cpp @@ -792,7 +792,8 @@ CThreadSuspensionInfo::InitializeSignalSets() // Note that SIGPROF is used by the BSD thread scheduler and masking it caused a // significant reduction in performance. Note that SIGCHLD is used by Linux // for parent->child process notifications, and masking it caused parents - // not to recognize their children had died. + // not to recognize their children had died. Masking SIGTSTP and SIGCONT causes + // problems for job management. sigaddset(&smDefaultmask, SIGHUP); sigaddset(&smDefaultmask, SIGABRT); #ifdef SIGEMT @@ -801,8 +802,6 @@ CThreadSuspensionInfo::InitializeSignalSets() sigaddset(&smDefaultmask, SIGSYS); sigaddset(&smDefaultmask, SIGALRM); sigaddset(&smDefaultmask, SIGURG); - sigaddset(&smDefaultmask, SIGTSTP); - sigaddset(&smDefaultmask, SIGCONT); sigaddset(&smDefaultmask, SIGTTIN); sigaddset(&smDefaultmask, SIGTTOU); sigaddset(&smDefaultmask, SIGIO); |