aboutsummaryrefslogtreecommitdiffstats
path: root/net/socket.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 21:05:43 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 21:05:43 -0400
commit3989203290fba6fdf6bc4825fbf6526e1bf17977 (patch)
tree2fb2012e6136d3b8acbf10eaee6dce95afc6f781 /net/socket.c
parentd508afb437daee7cf07da085b635c44a4ebf9b38 (diff)
parent37efa239901493694a48f1d6f59f8de17c2c4509 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: b44: Use kernel DMA addresses for the kernel DMA API forcedeth: Fix resume from hibernation regression. xfrm: fix fragmentation on inter family tunnels ibm_newemac: Fix dangerous struct assumption gigaset: documentation update gigaset: in file ops, check for device disconnect before anything else bas_gigaset: use tasklet_hi_schedule for timing critical tasklets net/802/fddi.c: add MODULE_LICENSE smsc911x: remove unused #include <linux/version.h> axnet_cs: fix phy_id detection for bogus Asix chip. bnx2: Use request_firmware() b44: Fix sizes passed to b44_sync_dma_desc_for_{device,cpu}() socket: use percpu_add() while updating sockets_in_use virtio_net: Set the mac config only when VIRITO_NET_F_MAC myri_sbus: use request_firmware e1000: fix loss of multicast packets vxge: should include tcp.h Conflict in firmware/WHENCE (SCSI vs net firmware)
Diffstat (limited to 'net/socket.c')
-rw-r--r--net/socket.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/socket.c b/net/socket.c
index 91d0c0254ffe..791d71a36a93 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -493,8 +493,7 @@ static struct socket *sock_alloc(void)
493 inode->i_uid = current_fsuid(); 493 inode->i_uid = current_fsuid();
494 inode->i_gid = current_fsgid(); 494 inode->i_gid = current_fsgid();
495 495
496 get_cpu_var(sockets_in_use)++; 496 percpu_add(sockets_in_use, 1);
497 put_cpu_var(sockets_in_use);
498 return sock; 497 return sock;
499} 498}
500 499
@@ -536,8 +535,7 @@ void sock_release(struct socket *sock)
536 if (sock->fasync_list) 535 if (sock->fasync_list)
537 printk(KERN_ERR "sock_release: fasync list not empty!\n"); 536 printk(KERN_ERR "sock_release: fasync list not empty!\n");
538 537
539 get_cpu_var(sockets_in_use)--; 538 percpu_sub(sockets_in_use, 1);
540 put_cpu_var(sockets_in_use);
541 if (!sock->file) { 539 if (!sock->file) {
542 iput(SOCK_INODE(sock)); 540 iput(SOCK_INODE(sock));
543 return; 541 return;