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| author | David S. Miller <davem@davemloft.net> | 2013-06-06 01:03:06 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-06-06 01:03:06 -0700 |
| commit | 143554ace8919d5ef3cc8424c0b06dbd3d671b4e (patch) | |
| tree | ab1c540cf8086c513aa7c0f831fb556263bf72d7 /include/linux | |
| parent | 6bc19fb82d4c05a9eee19d6d2aab2ce26e499ec2 (diff) | |
| parent | 7f87712c0152511a1842698ad8dca425fee2dc4f (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next
Conflicts:
net/netfilter/nf_log.c
The conflict in nf_log.c is that in 'net' we added CONFIG_PROC_FS
protection around foo_proc_entry() calls to fix a build failure,
whereas in Pablo's tree a guard if() test around a call is
remove_proc_entry() was removed. Trivially resolved.
Pablo Neira Ayuso says:
====================
The following patchset contains the first batch of
Netfilter/IPVS updates for your net-next tree, they are:
* Three patches with improvements and code refactorization
for nfnetlink_queue, from Florian Westphal.
* FTP helper now parses replies without brackets, as RFC1123
recommends, from Jeff Mahoney.
* Rise a warning to tell everyone about ULOG deprecation,
NFLOG has been already in the kernel tree for long time
and supersedes the old logging over netlink stub, from
myself.
* Don't panic if we fail to load netfilter core framework,
just bail out instead, from myself.
* Add cond_resched_rcu, used by IPVS to allow rescheduling
while walking over big hashtables, from Simon Horman.
* Change type of IPVS sysctl_sync_qlen_max sysctl to avoid
possible overflow, from Zhang Yanfei.
* Use strlcpy instead of strncpy to skip zeroing of already
initialized area to write the extension names in ebtables,
from Chen Gang.
* Use already existing per-cpu notrack object from xt_CT,
from Eric Dumazet.
* Save explicit socket lookup in xt_socket now that we have
early demux, also from Eric Dumazet.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/netfilter.h | 2 | ||||
| -rw-r--r-- | include/linux/sched.h | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index 0060fde3160e..de70f7b45b68 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -35,7 +35,7 @@ static inline void nf_inet_addr_mask(const union nf_inet_addr *a1, result->all[3] = a1->all[3] & mask->all[3]; } -extern void netfilter_init(void); +extern int netfilter_init(void); /* Largest hook number + 1 */ #define NF_MAX_HOOKS 8 diff --git a/include/linux/sched.h b/include/linux/sched.h index 178a8d909f14..4ff8da189253 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2444,6 +2444,15 @@ extern int __cond_resched_softirq(void); __cond_resched_softirq(); \ }) +static inline void cond_resched_rcu(void) +{ +#if defined(CONFIG_DEBUG_ATOMIC_SLEEP) || !defined(CONFIG_PREEMPT_RCU) + rcu_read_unlock(); + cond_resched(); + rcu_read_lock(); +#endif +} + /* * Does a critical section need to be broken due to another * task waiting?: (technically does not depend on CONFIG_PREEMPT, |