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| author |   Yury Norov <yury.norov@gmail.com> | 2019-05-14 15:43:18 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-14 19:52:49 -0700 |
| commit | 0c2111a5c852aa0ded7c5644a58058df80ed58bb (patch) | |
| tree | 2aacb9374ff2dbbc50a69885f3b28bf085e6b85b /lib | |
| parent | lib: rework bitmap_parselist (diff) | |
| download | linux-dev-0c2111a5c852aa0ded7c5644a58058df80ed58bb.tar.xz linux-dev-0c2111a5c852aa0ded7c5644a58058df80ed58bb.zip | |
lib/test_bitmap: switch test_bitmap_parselist to ktime_get()
test_bitmap_parselist currently uses get_cycles which is not implemented
on some platforms, so use ktime_get() instead.
Link: http://lkml.kernel.org/r/20190405173211.11373-4-ynorov@marvell.com
Signed-off-by: Yury Norov <ynorov@marvell.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Kees Cook <keescook@chromium.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Travis <travis@sgi.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/test_bitmap.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/test_bitmap.c b/lib/test_bitmap.c index 792d90608052..63d4a21955f0 100644 --- a/lib/test_bitmap.c +++ b/lib/test_bitmap.c @@ -268,15 +268,15 @@ static void __init test_bitmap_parselist(void) { int i; int err; - cycles_t cycles; + ktime_t time; DECLARE_BITMAP(bmap, 2048); for (i = 0; i < ARRAY_SIZE(parselist_tests); i++) { #define ptest parselist_tests[i] - cycles = get_cycles(); + time = ktime_get(); err = bitmap_parselist(ptest.in, bmap, ptest.nbits); - cycles = get_cycles() - cycles; + time = ktime_get() - time; if (err != ptest.errno) { pr_err("test %d: input is %s, errno is %d, expected %d\n", @@ -293,8 +293,7 @@ static void __init test_bitmap_parselist(void) if (ptest.flags & PARSE_TIME) pr_err("test %d: input is '%s' OK, Time: %llu\n", - i, ptest.in, - (unsigned long long)cycles); + i, ptest.in, time); } } |