Messages in this thread | | | Date | Wed, 8 Jan 2020 16:03:11 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH] tracing: Initialize ret in syscall_enter_define_fields() |
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On Wed, Jan 08, 2020 at 08:57:55AM -0500, Steven Rostedt wrote: > > From: "Steven Rostedt (VMware)" <rostedt@goodmis.org> > > If syscall_enter_define_fields() is called on a system call with no > arguments, the return code variable "ret" will never get initialized. > Initialize it to zero. > > Link: https://lore.kernel.org/r/0FA8C6E3-D9F5-416D-A1B0-5E4CD583A101@lca.pw > Fixes: 04ae87a52074e ("ftrace: Rework event_create_dir()") > Reported-by: Qian Cai <cai@lca.pw> > Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Thanks Steve!
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