OK, thanks for the update. Tao Liu
On Fri, Apr 2, 2021 at 8:46 AM HAGIO KAZUHITO(萩尾 一仁) <[email protected]> wrote: > As for this, I've cc'd Hatayama-san, the maintainer of trace.c [1]. > Please wait for his response. > > The extensions/trace.c was moved to a separate repository [2] and > will be removed from the crash repository soon. > > [1] https://crash-utility.github.io/extensions.html#TRACE > [2] https://github.com/fujitsu/crash-trace > > Thanks, > Kazu > > -----Original Message----- > > Previously extensions/trace.so with two different names loaded by > "extend" > > command twice will segfault crash. > > > > This patch fixed the problem by making related functions static. > > > > Signed-off-by: Tao Liu <[email protected]> > > --- > > extensions/trace.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/extensions/trace.c b/extensions/trace.c > > index c33907f..23a9667 100644 > > --- a/extensions/trace.c > > +++ b/extensions/trace.c > > @@ -1888,7 +1888,7 @@ static struct command_table_entry command_table[] > = { > > > > static int ftrace_initialized; > > > > -void __attribute__((constructor)) > > +static void __attribute__((constructor)) > > trace_init(void) > > { > > if (ftrace_init() < 0) > > @@ -1898,7 +1898,7 @@ trace_init(void) > > register_extension(command_table); > > } > > > > -void __attribute__((destructor)) > > +static void __attribute__((destructor)) > > trace_fini(void) > > { > > if (ftrace_initialized) > > -- > > 2.29.2 > >
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