diff options
Diffstat (limited to 'sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c index d949acb..775fbb4 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c @@ -546,7 +546,9 @@ mappedread_sf(vnode_t *vp, int nbytes, uio_t *uio) vm_page_io_finish(pp); vm_page_lock(pp); if (error) { - vm_page_free(pp); + if (pp->wire_count == 0 && pp->valid == 0 && + pp->busy == 0 && !(pp->oflags & VPO_BUSY)) + vm_page_free(pp); } else { pp->valid = VM_PAGE_BITS_ALL; vm_page_activate(pp); |
