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authorLinus Torvalds <torvalds@linux-foundation.org>2008-04-25 12:28:28 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-25 12:28:28 -0700
commit2e561c7b7e705b619122e5386d6f99f28f2b6e5a (patch)
treebe942c58cacd25c66cced37e1a82f269c37871de /net/dccp
parent2cfed60cc24676d65e01278dbf10d0069de02592 (diff)
parent653252c2302cdf2dfbca66a7e177f7db783f9efa (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: (48 commits) net: Fix wrong interpretation of some copy_to_user() results. xfrm: alg_key_len & alg_icv_len should be unsigned [netdrvr] tehuti: move ioctl perm check closer to function start ipv6: Fix typo in net/ipv6/Kconfig via-velocity: fix vlan receipt tg3: sparse cleanup forcedeth: realtek phy crossover detection ibm_newemac: Increase MDIO timeouts gianfar: Fix skb allocation strategy netxen: reduce stack usage of netxen_nic_flash_print smc911x: test after postfix decrement fails in smc911x_{reset,drop_pkt} net drivers: fix platform driver hotplug/coldplug forcedeth: new backoff implementation ehea: make things static phylib: Add support for board-level PHY fixups [netdrvr] atlx: code movement: move atl1 parameter parsing atlx: remove flash vendor parameter korina: misc cleanup korina: fix misplaced return statement WAN: Fix confusing insmod error code for C101 too. ...
Diffstat (limited to 'net/dccp')
-rw-r--r--net/dccp/probe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/probe.c b/net/dccp/probe.c
index 6e1df62bd7c..0bcdc925027 100644
--- a/net/dccp/probe.c
+++ b/net/dccp/probe.c
@@ -140,7 +140,7 @@ static ssize_t dccpprobe_read(struct file *file, char __user *buf,
goto out_free;
cnt = kfifo_get(dccpw.fifo, tbuf, len);
- error = copy_to_user(buf, tbuf, cnt);
+ error = copy_to_user(buf, tbuf, cnt) ? -EFAULT : 0;
out_free:
vfree(tbuf);