Commit b1286ed7 authored by Linus Torvalds's avatar Linus Torvalds

test_hexdump: use memcpy instead of strncpy

New versions of gcc reasonably warn about the odd pattern of

	strncpy(p, q, strlen(q));

which really doesn't make sense: the strncpy() ends up being just a slow
and odd way to write memcpy() in this case.

Apparently there was a patch for this floating around earlier, but it
got lost.
Acked-again-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1ec63573
......@@ -99,7 +99,7 @@ static void __init test_hexdump_prepare_test(size_t len, int rowsize,
const char *q = *result++;
size_t amount = strlen(q);
strncpy(p, q, amount);
memcpy(p, q, amount);
p += amount;
*p++ = ' ';
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment