Lee Jones f049c54546 misc: lkdtm: bugs: At least try to use popuated variable ... The result may not be intereresting, but not using a set variable is bad form and causes W=1 kernel builds to complain. Fixes the following W=1 warning(s): drivers/misc/lkdtm/bugs.c: In function ‘lkdtm_STACK_GUARD_PAGE_LEADING’: drivers/misc/lkdtm/bugs.c:331:25: warning: variable ‘byte’ set but not used [-Wunused-but-set-variable] 331 | volatile unsigned char byte; | ^~~~ drivers/misc/lkdtm/bugs.c: In function ‘lkdtm_STACK_GUARD_PAGE_TRAILING’: drivers/misc/lkdtm/bugs.c:345:25: warning: variable ‘byte’ set but not used [-Wunused-but-set-variable] 345 | volatile unsigned char byte; | ^~~~ Cc: Kees Cook <keescook@chromium.org> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20200626130525.389469-5-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-06-29 18:45:52 +02:00
..
bugs.c	misc: lkdtm: bugs: At least try to use popuated variable	2020-06-29 18:45:52 +02:00
cfi.c	lkdtm: Add Control Flow Integrity test	2019-08-12 15:28:51 -07:00
core.c	drivers/misc/lkdtm/bugs.c: add arithmetic overflow and array bounds checks	2020-04-07 10:43:44 -07:00
heap.c	lkdtm/heap: Avoid edge and middle of slabs	2020-06-29 18:41:39 +02:00
lkdtm.h	lkdtm: Make arch-specific tests always available	2020-06-29 18:41:39 +02:00
Makefile	lkdtm: Add Control Flow Integrity test	2019-08-12 15:28:51 -07:00
perms.c	lkdtm: Avoid more compiler optimizations for bad writes	2020-06-29 18:41:39 +02:00
refcount.c	lkdtm: Remove references to CONFIG_REFCOUNT_FULL	2019-11-25 09:15:46 +01:00
rodata.c
stackleak.c	lkdtm/stackleak: Make the test more verbose	2020-02-10 13:43:38 -08:00
usercopy.c	lkdtm: Avoid more compiler optimizations for bad writes	2020-06-29 18:41:39 +02:00