From a64d1a8157859a0bdc6f8bdf94588319fc829b99 Mon Sep 17 00:00:00 2001 From: Anand Avati Date: Sat, 18 Jun 2011 03:54:11 +0000 Subject: stack: make process state dump more debug friendly store points of stack wind and unwind (function names) for each frame and dump them in process state dump Signed-off-by: Anand Avati BUG: 1059 (enhancements for getting statistics from performance translators) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1059 --- libglusterfs/src/stack.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'libglusterfs/src/stack.c') diff --git a/libglusterfs/src/stack.c b/libglusterfs/src/stack.c index 53c21f7c6..10a02bb64 100644 --- a/libglusterfs/src/stack.c +++ b/libglusterfs/src/stack.c @@ -76,6 +76,22 @@ gf_proc_dump_call_frame (call_frame_t *call_frame, const char *key_buf,...) gf_proc_dump_build_key(key, prefix,"parent"); gf_proc_dump_write(key, "%s", my_frame.parent->this->name); } + if (my_frame.wind_from) { + gf_proc_dump_build_key(key, prefix, "wind_from"); + gf_proc_dump_write(key, "%s", my_frame.wind_from); + } + if (my_frame.wind_to) { + gf_proc_dump_build_key(key, prefix, "wind_to"); + gf_proc_dump_write(key, "%s", my_frame.wind_to); + } + if (my_frame.unwind_from) { + gf_proc_dump_build_key(key, prefix, "unwind_from"); + gf_proc_dump_write(key, "%s", my_frame.unwind_from); + } + if (my_frame.unwind_to) { + gf_proc_dump_build_key(key, prefix, "unwind_to"); + gf_proc_dump_write(key, "%s", my_frame.unwind_to); + } } -- cgit