4.16-stable review patch. If anyone has any objections, please let me know.
------------------ From: Ravi Bangoria <[email protected]> commit 18d45b11d96e6f9b3814960a1394083a3d6b7f74 upstream. 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/[email protected] Cc: [email protected] Acked-by: Masami Hiramatsu <[email protected]> Fixes: 0e4d819d0893 ("trace_uprobe: Display correct offset in uprobe_events") Suggested-by: Kees Cook <[email protected]> Signed-off-by: Ravi Bangoria <[email protected]> Signed-off-by: Steven Rostedt (VMware) <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- kernel/trace/trace_uprobe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -608,7 +608,7 @@ static int probes_seq_show(struct seq_fi /* 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:
