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| author | paulo <paul@bayleaf.org.uk> | 2009-12-16 15:46:12 +0000 |
|---|---|---|
| committer | paulo <paul@bayleaf.org.uk> | 2009-12-16 15:46:12 +0000 |
| commit | f5e3efd6013ee104d3310b5910607034c552e4db (patch) | |
| tree | 1320e0ae2a47a267b5521adf90edfdc912d51281 /lib/qpnexus.c | |
| parent | b69a458160a9ab354fb9350f605bd36310786304 (diff) | |
| download | quagga-f5e3efd6013ee104d3310b5910607034c552e4db.tar.bz2 quagga-f5e3efd6013ee104d3310b5910607034c552e4db.tar.xz | |
Fix race condition when threads start. Make memory stats thread safe
Run memory commands in cli thread.
Diffstat (limited to 'lib/qpnexus.c')
| -rw-r--r-- | lib/qpnexus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/qpnexus.c b/lib/qpnexus.c index 0f949443..5a5c5417 100644 --- a/lib/qpnexus.c +++ b/lib/qpnexus.c @@ -122,7 +122,6 @@ qpn_exec(qpn_nexus qpn) if (qpn->main_thread) { /* Run the state machine in calling thread */ - qpn->thread_id = qpt_thread_self(); qpn->start(qpn); } else @@ -143,6 +142,8 @@ qpn_start_main(void* arg) qtime_mono_t now; sigset_t newmask; + qpn->thread_id = qpt_thread_self(); + /* Main thread, block the message queue's signal */ sigemptyset (&newmask); sigaddset (&newmask, SIGMQUEUE); @@ -188,6 +189,8 @@ qpn_start_bgp(void* arg) mqueue_block mqb; sigset_t newmask; + qpn->thread_id = qpt_thread_self(); + /* * Not main thread. Block most signals, but be careful not to * defer SIGTRAP because doing so breaks gdb, at least on |