diff options
Diffstat (limited to 'sys/kern/vfs_default.c')
| -rw-r--r-- | sys/kern/vfs_default.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/sys/kern/vfs_default.c b/sys/kern/vfs_default.c index 3c428d7b7511..4b9b1b43f1ce 100644 --- a/sys/kern/vfs_default.c +++ b/sys/kern/vfs_default.c @@ -680,7 +680,6 @@ vop_stdgetwritemount(ap) } */ *ap; { struct mount *mp; - struct mount_pcpu *mpcpu; struct vnode *vp; /* @@ -693,29 +692,7 @@ vop_stdgetwritemount(ap) * with releasing it. */ vp = ap->a_vp; - mp = vp->v_mount; - if (mp == NULL) { - *(ap->a_mpp) = NULL; - return (0); - } - if (vfs_op_thread_enter(mp, mpcpu)) { - if (mp == vp->v_mount) { - vfs_mp_count_add_pcpu(mpcpu, ref, 1); - vfs_op_thread_exit(mp, mpcpu); - } else { - vfs_op_thread_exit(mp, mpcpu); - mp = NULL; - } - } else { - MNT_ILOCK(mp); - if (mp == vp->v_mount) { - MNT_REF(mp); - MNT_IUNLOCK(mp); - } else { - MNT_IUNLOCK(mp); - mp = NULL; - } - } + mp = vfs_ref_from_vp(vp); *(ap->a_mpp) = mp; return (0); } |