summaryrefslogtreecommitdiff
path: root/usr
diff options
context:
space:
mode:
authorKees Cook <keescook@chromium.org>2018-04-10 16:32:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-04-11 10:28:35 -0700
commitf6f66c1bf53079ce1f0789c8b482fba35b81617d (patch)
treef6660b3a670c905f8f49e68ba6625c39be3bae56 /usr
parent5f00ae0d3ef8d36041d8d40ec71ab31b22764cba (diff)
lib/test_bitmap.c: do not accidentally use stack VLA
This avoids an accidental stack VLA (since the compiler thinks the value of "len" can change, even when marked "const"). This just replaces it with a #define so it will DTRT. Seen with -Wvla. Fixed as part of the directive to remove all VLAs from the kernel: https://lkml.org/lkml/2018/3/7/621 Link: http://lkml.kernel.org/r/20180307212555.GA17927@beast Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Yury Norov <ynorov@caviumnetworks.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Matthew Wilcox <mawilcox@microsoft.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'usr')
0 files changed, 0 insertions, 0 deletions