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Differential D29475 Diff 87287 sys/fs/nfs/nfs_commonsubs.c

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sys/fs/nfs/nfs_commonsubs.c

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* reply. This is used by nfs_reply() to decide whether or not an mbuf * reply. This is used by nfs_reply() to decide whether or not an mbuf
* cluster should be allocated. (If a cluster is required by an RPC * cluster should be allocated. (If a cluster is required by an RPC
* marked 0 in this array, the code will still work, just not quite as * marked 0 in this array, the code will still work, just not quite as
* efficiently.) * efficiently.)
*/ */
static int nfs_bigreply[NFSV42_NPROCS] = { 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, static int nfs_bigreply[NFSV42_NPROCS] = { 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0,
1, 0, 0, 1 }; 1, 0, 0, 1, 0 };
/* local functions */ /* local functions */
static int nfsrv_skipace(struct nfsrv_descript *nd, int *acesizep); static int nfsrv_skipace(struct nfsrv_descript *nd, int *acesizep);
static void nfsv4_wanted(struct nfsv4lock *lp); static void nfsv4_wanted(struct nfsv4lock *lp);
static int nfsrv_cmpmixedcase(u_char *cp, u_char *cp2, int len); static int nfsrv_cmpmixedcase(u_char *cp, u_char *cp2, int len);
static int nfsrv_getuser(int procnum, uid_t uid, gid_t gid, char *name); static int nfsrv_getuser(int procnum, uid_t uid, gid_t gid, char *name);
static void nfsrv_removeuser(struct nfsusrgrp *usrp, int isuser); static void nfsrv_removeuser(struct nfsusrgrp *usrp, int isuser);
static int nfsrv_getrefstr(struct nfsrv_descript *, u_char **, u_char **, static int nfsrv_getrefstr(struct nfsrv_descript *, u_char **, u_char **,
▲ Show 20 Lines • Show All 66 Lines • ▼ Show 20 Linesstatic struct {
{ NFSV4OP_ALLOCATE, 2, "Allocate", 8, }, { NFSV4OP_ALLOCATE, 2, "Allocate", 8, },
{ NFSV4OP_SAVEFH, 5, "Copy", 4, }, { NFSV4OP_SAVEFH, 5, "Copy", 4, },
{ NFSV4OP_SEEK, 2, "Seek", 4, }, { NFSV4OP_SEEK, 2, "Seek", 4, },
{ NFSV4OP_SEEK, 1, "SeekDS", 6, }, { NFSV4OP_SEEK, 1, "SeekDS", 6, },
{ NFSV4OP_GETXATTR, 2, "Getxattr", 8, }, { NFSV4OP_GETXATTR, 2, "Getxattr", 8, },
{ NFSV4OP_SETXATTR, 2, "Setxattr", 8, }, { NFSV4OP_SETXATTR, 2, "Setxattr", 8, },
{ NFSV4OP_REMOVEXATTR, 2, "Rmxattr", 7, }, { NFSV4OP_REMOVEXATTR, 2, "Rmxattr", 7, },
{ NFSV4OP_LISTXATTRS, 2, "Listxattr", 9, }, { NFSV4OP_LISTXATTRS, 2, "Listxattr", 9, },
{ NFSV4OP_BINDCONNTOSESS, 1, "BindConSess", 11, },
}; };
/* /*
* NFS RPCS that have large request message size. * NFS RPCS that have large request message size.
*/ */
static int nfs_bigrequest[NFSV42_NPROCS] = { static int nfs_bigrequest[NFSV42_NPROCS] = {
0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0
}; };
/* /*
* Start building a request. Mostly just put the first file handle in * Start building a request. Mostly just put the first file handle in
* place. * place.
*/ */
void void
nfscl_reqstart(struct nfsrv_descript *nd, int procnum, struct nfsmount *nmp, nfscl_reqstart(struct nfsrv_descript *nd, int procnum, struct nfsmount *nmp,
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