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Use getcredhostuuid instead of accessing the prison directly.

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Approved by:	bz (mentor)
This commit is contained in:
jamie 2009-06-13 15:35:22 +00:00
parent 4798e07722
commit dbcc94be36
1 changed files with 1 additions and 5 deletions
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6
sys/fs/nfsclient/nfs_clstate.c
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@ -676,16 +676,12 @@ nfscl_getcl(vnode_t vp, struct ucred *cred, NFSPROC_T *p,
struct nfsclclient *newclp = NULL; struct nfsclclient *newclp = NULL;
struct nfscllockowner *lp, *nlp; struct nfscllockowner *lp, *nlp;
struct nfsmount *nmp = VFSTONFS(vnode_mount(vp)); struct nfsmount *nmp = VFSTONFS(vnode_mount(vp));
struct prison *pr;
char uuid[HOSTUUIDLEN]; char uuid[HOSTUUIDLEN];
int igotlock = 0, error, trystalecnt, clidinusedelay, i; int igotlock = 0, error, trystalecnt, clidinusedelay, i;
u_int16_t idlen = 0; u_int16_t idlen = 0;
if (cred != NULL) { if (cred != NULL) {
pr = cred->cr_prison; getcredhostuuid(cred, uuid, sizeof uuid);
mtx_lock(&pr->pr_mtx);
strlcpy(uuid, pr->pr_uuid, sizeof uuid);
mtx_unlock(&pr->pr_mtx);
idlen = strlen(uuid); idlen = strlen(uuid);
if (idlen > 0) if (idlen > 0)
idlen += sizeof (u_int64_t); idlen += sizeof (u_int64_t);