diff options
| author |   Akinobu Mita <akinobu.mita@gmail.com> | 2013-04-29 16:21:27 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:42 -0700 |
| commit | 56a1ba5fd1802c059d08d72d09c1fec6e02e2c35 (patch) | |
| tree | ec498d4f545888cd682afe53ba78f20228a5269b | |
| parent | x86: pageattr-test: remove srandom32 call (diff) | |
| download | linux-dev-56a1ba5fd1802c059d08d72d09c1fec6e02e2c35.tar.xz linux-dev-56a1ba5fd1802c059d08d72d09c1fec6e02e2c35.zip | |
x86: rename random32() to prandom_u32()
Use preferable function name which implies using a pseudo-random
number generator.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/x86/mm/pageattr-test.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/pageattr-test.c b/arch/x86/mm/pageattr-test.c index 5a9e856f6e2d..d0b1773d9d2e 100644 --- a/arch/x86/mm/pageattr-test.c +++ b/arch/x86/mm/pageattr-test.c @@ -132,10 +132,10 @@ static int pageattr_test(void) failed += print_split(&sa); for (i = 0; i < NTEST; i++) { - unsigned long pfn = random32() % max_pfn_mapped; + unsigned long pfn = prandom_u32() % max_pfn_mapped; addr[i] = (unsigned long)__va(pfn << PAGE_SHIFT); - len[i] = random32() % 100; + len[i] = prandom_u32() % 100; len[i] = min_t(unsigned long, len[i], max_pfn_mapped - pfn - 1); if (len[i] == 0) |