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authorChuck Lever <chuck.lever@oracle.com>2009-04-24 01:32:33 +0200
committerJ. Bruce Fields <bfields@citi.umich.edu>2009-04-28 19:54:28 +0200
commitbfba9ab4c64f0e5c33930711e6c073c285e01fcf (patch)
tree1342b7e7d682fd468f0eb271faf2c15afdc8bd50 /fs
parentNFSD: Prevent a buffer overflow in svc_xprt_names() (diff)
downloadlinux-bfba9ab4c64f0e5c33930711e6c073c285e01fcf.tar.xz
linux-bfba9ab4c64f0e5c33930711e6c073c285e01fcf.zip
SUNRPC: pass buffer size to svc_addsock()
Adjust the synopsis of svc_addsock() to pass in the size of the output buffer. Add a documenting comment. This is a cosmetic change for now. A subsequent patch will make sure the buffer length is passed to one_sock_name(), where the length will actually be useful. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfsd/nfsctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 6a1cd908e6bc..1f1c2159b802 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -943,7 +943,7 @@ static ssize_t __write_ports_addfd(char *buf)
if (err != 0)
goto out;
- err = svc_addsock(nfsd_serv, fd, buf);
+ err = svc_addsock(nfsd_serv, fd, buf, SIMPLE_TRANSACTION_LIMIT);
if (err < 0)
lockd_down();