From 2ad742939283ed0613be654ad0aaf29b797f9905 Mon Sep 17 00:00:00 2001 From: "Tobin C. Harding" Date: Tue, 27 Feb 2018 14:14:24 +1100 Subject: leaking_addresses: skip '/proc/1/syscall' The pointers listed in /proc/1/syscall are user pointers, and negative syscall args will show up like kernel addresses. For example /proc/31808/syscall: 0 0x3 0x55b107a38180 0x2000 0xffffffffffffffb0 \ 0x55b107a302d0 0x55b107a38180 0x7fffa313b8e8 0x7ff098560d11 Skip parsing /proc/1/syscall Suggested-by: Tycho Andersen Signed-off-by: Tobin C. Harding --- scripts/leaking_addresses.pl | 1 + 1 file changed, 1 insertion(+) (limited to 'scripts/leaking_addresses.pl') diff --git a/scripts/leaking_addresses.pl b/scripts/leaking_addresses.pl index 2075d98278f2..db6f39df879f 100755 --- a/scripts/leaking_addresses.pl +++ b/scripts/leaking_addresses.pl @@ -60,6 +60,7 @@ my $page_offset_32bit = 0; # Page offset for 32-bit kernel. my @skip_abs = ( '/proc/kmsg', '/proc/device-tree', + '/proc/1/syscall', '/sys/firmware/devicetree', '/sys/kernel/debug/tracing/trace_pipe', '/sys/kernel/security/apparmor/revision'); -- cgit