diff options
Diffstat (limited to 'usr/src/uts/common/os/bio.c')
| -rw-r--r-- | usr/src/uts/common/os/bio.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/usr/src/uts/common/os/bio.c b/usr/src/uts/common/os/bio.c index 0db01f80d7..c3d04e5508 100644 --- a/usr/src/uts/common/os/bio.c +++ b/usr/src/uts/common/os/bio.c @@ -21,6 +21,7 @@ /* * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. + * Copyright 2011 Joyent, Inc. All rights reserved. */ /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ @@ -1320,6 +1321,9 @@ pageio_setup(struct page *pp, size_t len, struct vnode *vp, int flags) cpup = CPU; /* get pointer AFTER preemption is disabled */ CPU_STATS_ADDQ(cpup, vm, pgin, 1); CPU_STATS_ADDQ(cpup, vm, pgpgin, btopr(len)); + + atomic_add_64(&curzone->zone_pgpgin, btopr(len)); + if ((flags & B_ASYNC) == 0) { klwp_t *lwp = ttolwp(curthread); if (lwp != NULL) @@ -1336,13 +1340,19 @@ pageio_setup(struct page *pp, size_t len, struct vnode *vp, int flags) if (pp != NULL && pp->p_vnode != NULL) { if (IS_SWAPFSVP(pp->p_vnode)) { CPU_STATS_ADDQ(cpup, vm, anonpgin, btopr(len)); + atomic_add_64(&curzone->zone_anonpgin, + btopr(len)); } else { if (pp->p_vnode->v_flag & VVMEXEC) { CPU_STATS_ADDQ(cpup, vm, execpgin, btopr(len)); + atomic_add_64(&curzone->zone_execpgin, + btopr(len)); } else { CPU_STATS_ADDQ(cpup, vm, fspgin, btopr(len)); + atomic_add_64(&curzone->zone_fspgin, + btopr(len)); } } } |