From: Ravi Bangoria ravi.bangoria@linux.vnet.ibm.com
tu->offset is unsigned long, not a pointer, thus %lx should be used to print it, not the %px.
Link: http://lkml.kernel.org/r/20180315082756.9050-1-ravi.bangoria@linux.vnet.ibm....
Cc: stable@vger.kernel.org Acked-by: Masami Hiramatsu mhiramat@kernel.org Fixes: 0e4d819d0893 ("trace_uprobe: Display correct offset in uprobe_events") Suggested-by: Kees Cook keescook@chromium.org Signed-off-by: Ravi Bangoria ravi.bangoria@linux.vnet.ibm.com Signed-off-by: Steven Rostedt (VMware) rostedt@goodmis.org --- kernel/trace/trace_uprobe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 8b86d76c55ee..d7d3c9237f64 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -608,7 +608,7 @@ static int probes_seq_show(struct seq_file *m, void *v)
/* Don't print "0x (null)" when offset is 0 */ if (tu->offset) { - seq_printf(m, "0x%px", (void *)tu->offset); + seq_printf(m, "0x%0*lx", (int)(sizeof(void *) * 2), tu->offset); } else { switch (sizeof(void *)) { case 4: