Commit af3a6d10 authored by Paulo Alcantara's avatar Paulo Alcantara Committed by Steve French
Browse files

cifs: update cifs_ses::ip_addr after failover 



cifs_ses::ip_addr wasn't being updated in cifs_session_setup() when
reconnecting SMB sessions thus returning wrong value in
/proc/fs/cifs/DebugData.

Signed-off-by: default avatarPaulo Alcantara (SUSE) <pc@cjr.nz>
Cc: stable@kernel.org
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 8da33fd1

fs/cifs/connect.c

+7 −1
Original line number Diff line number Diff line
@@ -4025,10 +4025,16 @@ cifs_setup_session(const unsigned int xid, struct cifs_ses *ses, 
		   struct nls_table *nls_info)

{

	int rc = -ENOSYS;

	struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&server->dstaddr;

	struct sockaddr_in *addr = (struct sockaddr_in *)&server->dstaddr;

	bool is_binding = false;





	spin_lock(&cifs_tcp_ses_lock);

	if (server->dstaddr.ss_family == AF_INET6)

		scnprintf(ses->ip_addr, sizeof(ses->ip_addr), "%pI6", &addr6->sin6_addr);

	else

		scnprintf(ses->ip_addr, sizeof(ses->ip_addr), "%pI4", &addr->sin_addr);



	if (ses->ses_status != SES_GOOD &&

	    ses->ses_status != SES_NEW &&

	    ses->ses_status != SES_NEED_RECON) {