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f77c34b50b
commit 1654a04cd7 upstream.
It doesn't make much sense to make reads from this procfile hang. As
far as I can tell, only gssproxy itself will open this file and it
never reads from it. Change it to just give the present setting of
sn->use_gss_proxy without waiting for anything.
Note that we do not want to call use_gss_proxy() in this codepath
since an inopportune read of this file could cause it to be disabled
prematurely.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
44 lines
927 B
C
44 lines
927 B
C
#ifndef __SUNRPC_NETNS_H__
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#define __SUNRPC_NETNS_H__
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#include <net/net_namespace.h>
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#include <net/netns/generic.h>
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struct cache_detail;
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struct sunrpc_net {
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struct proc_dir_entry *proc_net_rpc;
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struct cache_detail *ip_map_cache;
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struct cache_detail *unix_gid_cache;
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struct cache_detail *rsc_cache;
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struct cache_detail *rsi_cache;
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struct super_block *pipefs_sb;
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struct mutex pipefs_sb_lock;
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struct list_head all_clients;
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spinlock_t rpc_client_lock;
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struct rpc_clnt *rpcb_local_clnt;
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struct rpc_clnt *rpcb_local_clnt4;
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spinlock_t rpcb_clnt_lock;
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unsigned int rpcb_users;
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unsigned int rpcb_is_af_local : 1;
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struct mutex gssp_lock;
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struct rpc_clnt *gssp_clnt;
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int use_gss_proxy;
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int pipe_version;
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atomic_t pipe_users;
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struct proc_dir_entry *use_gssp_proc;
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unsigned int gssd_running;
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};
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extern int sunrpc_net_id;
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int ip_map_cache_create(struct net *);
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void ip_map_cache_destroy(struct net *);
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#endif
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