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| author | Julian Elischer <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
|---|---|---|
| committer | Julian Elischer <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
| commit | b40ce4165d5eb3a5de1515245055350ae3dbab8e (patch) | |
| tree | b1a19fcdf05759281fab0d89efb13f0fdf42102e /sys/nfsclient/nfs_node.c | |
| parent | 9b36a30ee46a7766f269fe832ef3a2daa2ec04f0 (diff) | |
| download | src-b40ce4165d5eb3a5de1515245055350ae3dbab8e.tar.gz src-b40ce4165d5eb3a5de1515245055350ae3dbab8e.zip | |
KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
Notes
Notes:
svn path=/head/; revision=83366
Diffstat (limited to 'sys/nfsclient/nfs_node.c')
| -rw-r--r-- | sys/nfsclient/nfs_node.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/nfsclient/nfs_node.c b/sys/nfsclient/nfs_node.c index dc21bc35eaeb..5fe3abc3bffa 100644 --- a/sys/nfsclient/nfs_node.c +++ b/sys/nfsclient/nfs_node.c @@ -169,7 +169,7 @@ nfs_nget(mntp, fhp, fhsize, npp) int fhsize; struct nfsnode **npp; { - struct proc *p = curproc; /* XXX */ + struct thread *td = curthread; /* XXX */ struct nfsnode *np, *np2; struct nfsnodehashhead *nhpp; register struct vnode *vp; @@ -196,7 +196,7 @@ loop: bcmp((caddr_t)fhp, (caddr_t)np->n_fhp, fhsize)) continue; vp = NFSTOV(np); - if (vget(vp, LK_EXCLUSIVE, p)) + if (vget(vp, LK_EXCLUSIVE, td)) goto loop; *npp = np; return(0); @@ -266,7 +266,7 @@ loop: /* * Lock the new nfsnode. */ - vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, p); + vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td); return (0); } @@ -275,12 +275,12 @@ int nfs_inactive(ap) struct vop_inactive_args /* { struct vnode *a_vp; - struct proc *a_p; + struct thread *a_td; } */ *ap; { register struct nfsnode *np; register struct sillyrename *sp; - struct proc *p = curproc; /* XXX */ + struct thread *td = curthread; /* XXX */ np = VTONFS(ap->a_vp); if (prtactive && ap->a_vp->v_usecount != 0) @@ -299,11 +299,11 @@ nfs_inactive(ap) * have our own reference. */ if (ap->a_vp->v_usecount > 0) - (void) nfs_vinvalbuf(ap->a_vp, 0, sp->s_cred, p, 1); - else if (vget(ap->a_vp, 0, p)) + (void) nfs_vinvalbuf(ap->a_vp, 0, sp->s_cred, td, 1); + else if (vget(ap->a_vp, 0, td)) panic("nfs_inactive: lost vnode"); else { - (void) nfs_vinvalbuf(ap->a_vp, 0, sp->s_cred, p, 1); + (void) nfs_vinvalbuf(ap->a_vp, 0, sp->s_cred, td, 1); vrele(ap->a_vp); } /* @@ -316,7 +316,7 @@ nfs_inactive(ap) } np->n_flag &= (NMODIFIED | NFLUSHINPROG | NFLUSHWANT | NQNFSEVICTED | NQNFSNONCACHE | NQNFSWRITE); - VOP_UNLOCK(ap->a_vp, 0, ap->a_p); + VOP_UNLOCK(ap->a_vp, 0, ap->a_td); return (0); } @@ -459,7 +459,7 @@ int nfs_islocked(ap) struct vop_islocked_args /* { struct vnode *a_vp; - struct proc *a_p; + struct thread *a_td; } */ *ap; { return VTONFS(ap->a_vp)->n_flag & NLOCKED ? 1 : 0; |