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nfsd: make expkey cache allocated per network namespace context

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This patch also changes svcauth_unix_purge() function: added network namespace
as a parameter and thus loop over all networks was replaced by only one call
for ip map cache purge.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Stanislav Kinsbursky 2012-04-11 15:13:28 +04:00 • committed by J. Bruce Fields
parent b3853e0ea1
commit e5f06f720e
6 changed files with 25 additions and 24 deletions
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2
include/linux/nfsd/export.h
View file

@ -143,8 +143,6 @@ int exp_rootfh(struct net *, struct auth_domain *,
__be32 exp_pseudoroot(struct svc_rqst *, struct svc_fh *);
__be32 nfserrno(int errno);
extern struct cache_detail svc_export_cache;
static inline void exp_put(struct svc_export *exp)
{
cache_put(&exp->h, exp->cd);

2
include/linux/sunrpc/svcauth.h
View file

@ -130,7 +130,7 @@ extern struct auth_domain *auth_domain_lookup(char *name, struct auth_domain *ne
extern struct auth_domain *auth_domain_find(char *name);
extern struct auth_domain *auth_unix_lookup(struct net *net, struct in6_addr *addr);
extern int auth_unix_forget_old(struct auth_domain *dom);
extern void svcauth_unix_purge(void);
extern void svcauth_unix_purge(struct net *net);
extern void svcauth_unix_info_release(struct svc_xprt *xpt);
extern int svcauth_unix_set_client(struct svc_rqst *rqstp);