diff options
| author | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 20:10:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 20:10:26 -0800 |
| commit | bb5b6e6c4dea4242f6ff75fa7adecea4f34935f1 (patch) | |
| tree | dbdda6fdd7f0bfadb4c10a997bfb15660f3223c0 /include/linux/sunrpc/auth.h | |
| parent | 0b9ded43ee424791d9283cee2a33dcb4a97da57d (diff) | |
v2.4.8.4 -> v2.4.9
- David Miller: sparc updates, FAT fs fixes, btaudio build fix
- David Gibson: Orinoco driver update
- Kevin Fleming: more disks the HPT controller doesn't like
- David Miller: "min()/max()" cleanups. Understands signs and sizes.
- Ben LaHaise: make vma merging more generous, help Mozilla /proc/<>/maps
- Jens Axboe: CD updates
- Trond Myklebust: save away NFS credentials in inode, so that mmap can
writeout.
- Mark Hemment: HIGHMEM ops cleanups
- Jes Sorensen: use "unsigned long" for flags in various drivers
Diffstat (limited to 'include/linux/sunrpc/auth.h')
| -rw-r--r-- | include/linux/sunrpc/auth.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index d66474b60c42..9ea631ace800 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -14,6 +14,8 @@ #include <linux/config.h> #include <linux/sunrpc/sched.h> +#include <asm/atomic.h> + /* size of the nodename buffer */ #define UNX_MAXNODENAME 32 @@ -22,8 +24,10 @@ */ struct rpc_cred { struct rpc_cred * cr_next; /* linked list */ + struct rpc_auth * cr_auth; + struct rpc_credops * cr_ops; unsigned long cr_expire; /* when to gc */ - unsigned short cr_count; /* ref count */ + atomic_t cr_count; /* ref count */ unsigned short cr_flags; /* various flags */ #ifdef RPC_DEBUG unsigned long cr_magic; /* 0x0f4aa4f0 */ @@ -71,6 +75,9 @@ struct rpc_authops { void (*destroy)(struct rpc_auth *); struct rpc_cred * (*crcreate)(int); +}; + +struct rpc_credops { void (*crdestroy)(struct rpc_cred *); int (*crmatch)(struct rpc_cred *, int); @@ -92,8 +99,7 @@ void rpcauth_destroy(struct rpc_auth *); struct rpc_cred * rpcauth_lookupcred(struct rpc_auth *, int); struct rpc_cred * rpcauth_bindcred(struct rpc_task *); void rpcauth_holdcred(struct rpc_task *); -void rpcauth_releasecred(struct rpc_auth *, - struct rpc_cred *); +void put_rpccred(struct rpc_cred *); void rpcauth_unbindcred(struct rpc_task *); int rpcauth_matchcred(struct rpc_auth *, struct rpc_cred *, int); @@ -107,5 +113,12 @@ void rpcauth_free_credcache(struct rpc_auth *); void rpcauth_insert_credcache(struct rpc_auth *, struct rpc_cred *); +static inline +struct rpc_cred * get_rpccred(struct rpc_cred *cred) +{ + atomic_inc(&cred->cr_count); + return cred; +} + #endif /* __KERNEL__ */ #endif /* _LINUX_SUNRPC_AUTH_H */ |