diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2015-04-15 16:17:08 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:59:16 +0200 |
| commit | f07faca4d87c0c2a0aa06359b77f1be9939be15a (patch) | |
| tree | 7b50de279a04b1d49fb449ab413020977169e594 /lib/strncpy_from_user.c | |
| parent | 87bd8bce9cf383f5e82ab86f3297b854bbcd8e0a (diff) | |
lib/vsprintf.c: eliminate duplicate hex string array
gcc doesn't merge or overlap const char[] objects with identical contents
(probably language lawyers would also insist that these things have
different addresses), but there's no reason to have the string
"0123456789ABCDEF" occur in multiple places. hex_asc_upper is declared in
kernel.h and defined in lib/hexdump.c, which is unconditionally compiled
in.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/strncpy_from_user.c')
0 files changed, 0 insertions, 0 deletions