mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-29 22:02:02 +00:00
Code Issues Releases Wiki Activity

sctp: remove the local_bh_disable/enable in sctp_endpoint_lookup_assoc

Browse source 
sctp_endpoint_lookup_assoc is called in the protection of sock lock
there is no need to call local_bh_disable in this function. so remove
them.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2015-12-30 23:50:50 +08:00 committed by David S. Miller
parent b5eff71283
commit c79c066691
1 changed files with 1 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
net/sctp/endpointola.c
View file

@ -317,7 +317,7 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *ep,
* We lookup the transport from hashtable at first, then get association
* through t->assoc.
*/
static struct sctp_association *__sctp_endpoint_lookup_assoc(
struct sctp_association *sctp_endpoint_lookup_assoc(
const struct sctp_endpoint *ep,
const union sctp_addr *paddr,
struct sctp_transport **transport)
@ -342,21 +342,6 @@ static struct sctp_association *__sctp_endpoint_lookup_assoc(
return asoc;
}
/* Lookup association on an endpoint based on a peer address. BH-safe. */
struct sctp_association *sctp_endpoint_lookup_assoc(
const struct sctp_endpoint *ep,
const union sctp_addr *paddr,
struct sctp_transport **transport)
{
struct sctp_association *asoc;
local_bh_disable();
asoc = __sctp_endpoint_lookup_assoc(ep, paddr, transport);
local_bh_enable();
return asoc;
}
/* Look for any peeled off association from the endpoint that matches the
* given peer address.
*/