The patch titled
Subject: net/core: remove duplicate statements by do-while loop
has been added to the -mm tree. Its filename is
net-core-remove-duplicate-statements-by-do-while-loop.patch
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------------------------------------------------------
From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Subject: net/core: remove duplicate statements by do-while loop
Remove duplicate statements by using do-while loop instead of while loop.
- A;
- while (e) {
+ do {
A;
- }
+ } while (e);
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
net/core/pktgen.c | 15 ++++++---------
1 file changed, 6 insertions(+), 9 deletions(-)
diff -puN net/core/pktgen.c~net-core-remove-duplicate-statements-by-do-while-loop net/core/pktgen.c
--- a/net/core/pktgen.c~net-core-remove-duplicate-statements-by-do-while-loop
+++ a/net/core/pktgen.c
@@ -2396,18 +2396,15 @@ static void mod_cur_headers(struct pktge
__be32 s;
if (pkt_dev->flags & F_IPDST_RND) {
- t = prandom_u32() % (imx - imn) + imn;
- s = htonl(t);
-
- while (ipv4_is_loopback(s) ||
- ipv4_is_multicast(s) ||
- ipv4_is_lbcast(s) ||
- ipv4_is_zeronet(s) ||
- ipv4_is_local_multicast(s)) {
+ do {
t = prandom_u32() %
(imx - imn) + imn;
s = htonl(t);
- }
+ } while (ipv4_is_loopback(s) ||
+ ipv4_is_multicast(s) ||
+ ipv4_is_lbcast(s) ||
+ ipv4_is_zeronet(s) ||
+ ipv4_is_local_multicast(s));
pkt_dev->cur_daddr = s;
} else {
t = ntohl(pkt_dev->cur_daddr);
_
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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