mntput(mnt);
goto out;
}
- if (exp2 && ((exp->ex_flags & NFSEXP_CROSSMOUNT) || EX_NOHIDE(exp2))) {
+ if ((exp->ex_flags & NFSEXP_CROSSMOUNT) || EX_NOHIDE(exp2)) {
/* successfully crossed mount point */
exp_put(exp);
*expp = exp2;
dput(dentry);
*dpp = mounts;
} else {
- if (exp2) exp_put(exp2);
+ exp_put(exp2);
dput(mounts);
}
mntput(mnt);
return err;
}
+static int exp_rdonly(struct svc_rqst *rqstp, struct svc_export *exp)
+{
+ return nfsexp_flags(rqstp, exp) & NFSEXP_READONLY;
+}
+
/*
* Check for a user's access permissions to this inode.
*/
*/
if (!(acc & MAY_LOCAL_ACCESS))
if (acc & (MAY_WRITE | MAY_SATTR | MAY_TRUNC)) {
- if (EX_RDONLY(exp, rqstp) || IS_RDONLY(inode))
+ if (exp_rdonly(rqstp, exp) || IS_RDONLY(inode))
return nfserr_rofs;
if (/* (acc & MAY_WRITE) && */ IS_IMMUTABLE(inode))
return nfserr_perm;
raparm_hash[i].pb_head = NULL;
spin_lock_init(&raparm_hash[i].pb_lock);
}
- nperbucket = cache_size >> RAPARM_HASH_BITS;
+ nperbucket = DIV_ROUND_UP(cache_size, RAPARM_HASH_SIZE);
for (i = 0; i < cache_size - 1; i++) {
if (i % nperbucket == 0)
raparm_hash[j++].pb_head = raparml + i;