svn commit: r275644 - head/gnu/usr.bin/gdb/kgdb
Dmitry Chagin
dchagin at FreeBSD.org
Tue Dec 9 14:21:44 UTC 2014
Author: dchagin
Date: Tue Dec 9 14:21:43 2014
New Revision: 275644
URL: https://svnweb.freebsd.org/changeset/base/275644
Log:
Skip calling CPU_ISSET for NOCPU as a short period of time we can have
td_oncpu is NOCPU for thread in TDS_RUNNING state.
Differential Revision: https://reviews.freebsd.org/D1283
Reviewed by: jhb
MFC after: 1 Month
Modified:
head/gnu/usr.bin/gdb/kgdb/kthr.c
Modified: head/gnu/usr.bin/gdb/kgdb/kthr.c
==============================================================================
--- head/gnu/usr.bin/gdb/kgdb/kthr.c Tue Dec 9 11:52:36 2014 (r275643)
+++ head/gnu/usr.bin/gdb/kgdb/kthr.c Tue Dec 9 14:21:43 2014 (r275644)
@@ -96,7 +96,7 @@ kgdb_thr_add_procs(uintptr_t paddr)
kt->kaddr = addr;
if (td.td_tid == dumptid)
kt->pcb = dumppcb;
- else if (td.td_state == TDS_RUNNING &&
+ else if (td.td_oncpu != NOCPU &&
CPU_ISSET(td.td_oncpu, &stopped_cpus))
kt->pcb = kgdb_trgt_core_pcb(td.td_oncpu);
else
More information about the svn-src-all
mailing list