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| author | Dave Allison <dallison@google.com> | 2014-08-20 17:38:41 -0700 |
|---|---|---|
| committer | Dave Allison <dallison@google.com> | 2014-08-21 12:04:02 -0700 |
| commit | 1f8ef6fa2fb5d79799371f8bf745824b78bc48f2 (patch) | |
| tree | 0ecf06cfc561501ad65ad774848ce2f30808c123 /sigchainlib | |
| parent | 00b3024b350afef115bddea712705bdb4877ac11 (diff) | |
| download | art-1f8ef6fa2fb5d79799371f8bf745824b78bc48f2.zip art-1f8ef6fa2fb5d79799371f8bf745824b78bc48f2.tar.gz art-1f8ef6fa2fb5d79799371f8bf745824b78bc48f2.tar.bz2 | |
Fix fault handler to unregister on shutdown
This fixes a problem with the fault handler where it wasn't
unregistering itself during shutdown of the runtime.
Bug: 17133266
(cherry picked from commit e8b9afcd0cd86b8808af29a97332038aab70c604)
Change-Id: I1a4ec4292ec049046dda30769265680201729efb
Diffstat (limited to 'sigchainlib')
| -rw-r--r-- | sigchainlib/sigchain.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sigchainlib/sigchain.cc b/sigchainlib/sigchain.cc index 6f93083..2ba7405 100644 --- a/sigchainlib/sigchain.cc +++ b/sigchainlib/sigchain.cc @@ -45,8 +45,8 @@ class SignalAction { // Unclaim the signal and restore the old action. void Unclaim(int signal) { - claimed_ = false; sigaction(signal, &action_, NULL); // Restore old action. + claimed_ = false; } // Get the action associated with this signal. @@ -164,7 +164,6 @@ int sigaction(int signal, const struct sigaction* new_action, struct sigaction* return linked_sigaction(signal, new_action, old_action); } - int sigprocmask(int how, const sigset_t* bionic_new_set, sigset_t* bionic_old_set) { const sigset_t* new_set_ptr = bionic_new_set; sigset_t tmpset; |