From: Ben Dooks (Codethink) Date: Tue, 22 Oct 2019 12:59:25 +0000 (+0100) Subject: xdp: Fix type of string pointer in __XDP_ACT_SYM_TAB X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5e5b03d163e15a40b0fa57c70b4e8edd549b0b98;p=linux.git xdp: Fix type of string pointer in __XDP_ACT_SYM_TAB The table entry in __XDP_ACT_SYM_TAB for the last item is set to { -1, 0 } where it should be { -1, NULL } as the second item is a pointer to a string. Fixes the following sparse warnings: ./include/trace/events/xdp.h:28:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:53:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:82:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:140:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:155:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:190:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:225:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:260:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:318:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:356:1: warning: Using plain integer as NULL pointer ./include/trace/events/xdp.h:390:1: warning: Using plain integer as NULL pointer Signed-off-by: Ben Dooks (Codethink) Signed-off-by: Daniel Borkmann Acked-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20191022125925.10508-1-ben.dooks@codethink.co.uk --- diff --git a/include/trace/events/xdp.h b/include/trace/events/xdp.h index 8c8420230a10e..c7e3c9c5bad3d 100644 --- a/include/trace/events/xdp.h +++ b/include/trace/events/xdp.h @@ -22,7 +22,7 @@ #define __XDP_ACT_SYM_FN(x) \ { XDP_##x, #x }, #define __XDP_ACT_SYM_TAB \ - __XDP_ACT_MAP(__XDP_ACT_SYM_FN) { -1, 0 } + __XDP_ACT_MAP(__XDP_ACT_SYM_FN) { -1, NULL } __XDP_ACT_MAP(__XDP_ACT_TP_FN) TRACE_EVENT(xdp_exception,