diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/net/ipv4/inetpeer.c | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/net/ipv4/inetpeer.c')
| -rw-r--r-- | kernel/net/ipv4/inetpeer.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/kernel/net/ipv4/inetpeer.c b/kernel/net/ipv4/inetpeer.c index 241afd743..86fa45809 100644 --- a/kernel/net/ipv4/inetpeer.c +++ b/kernel/net/ipv4/inetpeer.c @@ -157,22 +157,6 @@ void __init inet_initpeers(void) INIT_DEFERRABLE_WORK(&gc_work, inetpeer_gc_worker); } -static int addr_compare(const struct inetpeer_addr *a, - const struct inetpeer_addr *b) -{ - int i, n = (a->family == AF_INET ? 1 : 4); - - for (i = 0; i < n; i++) { - if (a->addr.a6[i] == b->addr.a6[i]) - continue; - if ((__force u32)a->addr.a6[i] < (__force u32)b->addr.a6[i]) - return -1; - return 1; - } - - return 0; -} - #define rcu_deref_locked(X, BASE) \ rcu_dereference_protected(X, lockdep_is_held(&(BASE)->lock.lock)) @@ -188,7 +172,7 @@ static int addr_compare(const struct inetpeer_addr *a, *stackptr++ = &_base->root; \ for (u = rcu_deref_locked(_base->root, _base); \ u != peer_avl_empty;) { \ - int cmp = addr_compare(_daddr, &u->daddr); \ + int cmp = inetpeer_addr_cmp(_daddr, &u->daddr); \ if (cmp == 0) \ break; \ if (cmp == -1) \ @@ -215,7 +199,7 @@ static struct inet_peer *lookup_rcu(const struct inetpeer_addr *daddr, int count = 0; while (u != peer_avl_empty) { - int cmp = addr_compare(daddr, &u->daddr); + int cmp = inetpeer_addr_cmp(daddr, &u->daddr); if (cmp == 0) { /* Before taking a reference, check if this entry was * deleted (refcnt=-1) |