From ba589528d6a251721a245fad07c0e3090fc9d6f5 Mon Sep 17 00:00:00 2001 From: Vasily Averin Date: Wed, 8 Nov 2017 08:55:22 +0300 Subject: nfsd: remove net pointer from debug messages Publishing of net pointer is not safe, replace it in debug meesages by net->ns.inum [ 119.989161] nfsd: initializing export module (net: f00001e7). [ 171.767188] NFSD: starting 90-second grace period (net f00001e7) [ 322.185240] nfsd: shutting down export module (net: f00001e7). [ 322.186062] nfsd: export shutdown complete (net: f00001e7). Signed-off-by: Vasily Averin Signed-off-by: J. Bruce Fields --- fs/nfsd/export.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs') diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index 46b48dbbdd32..f9e7dd57cc12 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -1230,7 +1230,7 @@ nfsd_export_init(struct net *net) int rv; struct nfsd_net *nn = net_generic(net, nfsd_net_id); - dprintk("nfsd: initializing export module (net: %p).\n", net); + dprintk("nfsd: initializing export module (net: %x).\n", net->ns.inum); nn->svc_export_cache = cache_create_net(&svc_export_cache_template, net); if (IS_ERR(nn->svc_export_cache)) @@ -1278,7 +1278,7 @@ nfsd_export_shutdown(struct net *net) { struct nfsd_net *nn = net_generic(net, nfsd_net_id); - dprintk("nfsd: shutting down export module (net: %p).\n", net); + dprintk("nfsd: shutting down export module (net: %x).\n", net->ns.inum); cache_unregister_net(nn->svc_expkey_cache, net); cache_unregister_net(nn->svc_export_cache, net); @@ -1286,5 +1286,5 @@ nfsd_export_shutdown(struct net *net) cache_destroy_net(nn->svc_export_cache, net); svcauth_unix_purge(net); - dprintk("nfsd: export shutdown complete (net: %p).\n", net); + dprintk("nfsd: export shutdown complete (net: %x).\n", net->ns.inum); } -- cgit v1.2.3