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authorJeff Layton <jlayton@redhat.com>2011-10-11 06:41:32 -0400
committerSteve French <smfrench@gmail.com>2011-10-12 23:41:18 -0500
commitb4dacbc2823799b84d4d4563f865b0680cb44ed1 (patch)
tree03946b395937b2412ec69f241e994dd55fa00d79
parentac423446d83e4fd5c3ffba393b887e531cf6bf46 (diff)
downloadblackbird-op-linux-b4dacbc2823799b84d4d4563f865b0680cb44ed1.tar.gz
blackbird-op-linux-b4dacbc2823799b84d4d4563f865b0680cb44ed1.zip
cifs: use memcpy for magic string in cifs signature generation BSRSPYL
...it's more efficient since we know the length. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <smfrench@gmail.com>
-rw-r--r--fs/cifs/cifsencrypt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c
index 30acd22147e1..12f1c1263013 100644
--- a/fs/cifs/cifsencrypt.c
+++ b/fs/cifs/cifsencrypt.c
@@ -92,7 +92,7 @@ int cifs_sign_smb(struct smb_hdr *cifs_pdu, struct TCP_Server_Info *server,
return rc;
if (!server->session_estab) {
- strncpy(cifs_pdu->Signature.SecuritySignature, "BSRSPYL", 8);
+ memcpy(cifs_pdu->Signature.SecuritySignature, "BSRSPYL", 8);
return rc;
}
@@ -189,7 +189,7 @@ int cifs_sign_smb2(struct kvec *iov, int n_vec, struct TCP_Server_Info *server,
return rc;
if (!server->session_estab) {
- strncpy(cifs_pdu->Signature.SecuritySignature, "BSRSPYL", 8);
+ memcpy(cifs_pdu->Signature.SecuritySignature, "BSRSPYL", 8);
return rc;
}
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