diff options
author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-04-20 04:50:53 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-04-20 04:50:53 +0000 |
commit | fbc1deca89595e60af21e58b7e164f376e4bd2fc (patch) | |
tree | d7af74011fc5fa4686cfbe45443448f38e805d3a /vm_dump.c | |
parent | abbabbf8c8187f704cfa6a76789d496250658dbf (diff) | |
download | bundler-fbc1deca89595e60af21e58b7e164f376e4bd2fc.tar.gz |
add a debug function.
* vm_dump.c (rb_vmdebug_stack_dump_all_threads): dump stack dump
for all living threads.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_dump.c')
-rw-r--r-- | vm_dump.c | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1046,3 +1046,15 @@ rb_vm_bugreport(const void *ctx) #endif /* __FreeBSD__ */ } } + +void +rb_vmdebug_stack_dump_all_threads(void) +{ + rb_vm_t *vm = GET_THREAD()->vm; + rb_thread_t *th = NULL; + + list_for_each(&vm->living_threads, th, vmlt_node) { + fprintf(stderr, "th: %p, native_id: %lx\n", th, (unsigned long)th->thread_id); + rb_vmdebug_stack_dump_raw(th, th->cfp); + } +} |