The patch titled
Subject: raid6test: use prandom_bytes()
has been added to the -mm tree. Its filename is
raid6test-use-prandom_bytes.patch
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------------------------------------------------------
From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Subject: raid6test: use prandom_bytes()
Use prandom_bytes() to generate random bytes for test data.
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Dan Williams <djbw@xxxxxx>
Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
crypto/async_tx/raid6test.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff -puN crypto/async_tx/raid6test.c~raid6test-use-prandom_bytes crypto/async_tx/raid6test.c
--- a/crypto/async_tx/raid6test.c~raid6test-use-prandom_bytes
+++ a/crypto/async_tx/raid6test.c
@@ -46,15 +46,10 @@ static void callback(void *param)
static void makedata(int disks)
{
- int i, j;
+ int i;
for (i = 0; i < disks; i++) {
- for (j = 0; j < PAGE_SIZE/sizeof(u32); j += sizeof(u32)) {
- u32 *p = page_address(data[i]) + j;
-
- *p = random32();
- }
-
+ prandom_bytes(page_address(data[i]), PAGE_SIZE);
dataptrs[i] = data[i];
}
}
_
Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are
linux-next.patch
raid6test-use-prandom_bytes.patch
uuid-use-prandom_bytes.patch
x86-pageattr-test-remove-srandom32-call.patch
x86-rename-random32-to-prandom_u32.patch
lib-rename-random32-to-prandom_u32.patch
mm-rename-random32-to-prandom_u32.patch
kernel-rename-random32-to-prandom_u32.patch
drbd-rename-random32-to-prandom_u32.patch
infiniband-rename-random32-to-prandom_u32.patch
mmc-rename-random32-to-prandom_u32.patch
video-uvesafb-rename-random32-to-prandom_u32.patch
xfs-rename-random32-to-prandom_u32.patch
uwb-rename-random32-to-prandom_u32.patch
lguest-rename-random32-to-prandom_u32.patch
scsi-rename-random32-to-prandom_u32.patch
drivers-net-rename-random32-to-prandom_u32.patch
net-sunrpc-rename-random32-to-prandom_u32.patch
net-sched-rename-random32-to-prandom_u32.patch
net-netfilter-rename-random32-to-prandom_u32.patch
net-core-rename-random32-to-prandom_u32.patch
net-core-remove-duplicate-statements-by-do-while-loop.patch
net-rename-random32-to-prandom.patch
remove-unused-random32-and-srandom32.patch
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