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| author | Konstantin Belousov <kib@FreeBSD.org> | 2018-10-23 21:43:41 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2018-10-23 21:43:41 +0000 |
| commit | 8ff7fad1d70ef7c6c43e1dd688ba1747c81077dd (patch) | |
| tree | e24dfb24d4701daf71931772d10ea92583b77dcb /sys/kern/vfs_mount.c | |
| parent | ec888383cff48d90ac65cdbcad1e3f8e152ff8ca (diff) | |
| download | src-8ff7fad1d70ef7c6c43e1dd688ba1747c81077dd.tar.gz src-8ff7fad1d70ef7c6c43e1dd688ba1747c81077dd.zip | |
Notes
Diffstat (limited to 'sys/kern/vfs_mount.c')
| -rw-r--r-- | sys/kern/vfs_mount.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/kern/vfs_mount.c b/sys/kern/vfs_mount.c index 3e325ae7431e..8d98cb199ec3 100644 --- a/sys/kern/vfs_mount.c +++ b/sys/kern/vfs_mount.c @@ -808,7 +808,8 @@ sys_mount(struct thread *td, struct mount_args *uap) free(fstype, M_TEMP); if (vfsp == NULL) return (ENOENT); - if (vfsp->vfc_vfsops->vfs_cmount == NULL) + if (vfsp->vfc_vfsops->vfs_cmount == NULL || ((vfsp->vfc_flags & + VFCF_SBDRY) != 0 && (vfsp->vfc_vfsops_sd->vfs_cmount == NULL))) return (EOPNOTSUPP); ma = mount_argsu(ma, "fstype", uap->type, MFSNAMELEN); @@ -817,8 +818,9 @@ sys_mount(struct thread *td, struct mount_args *uap) ma = mount_argb(ma, !(flags & MNT_NOSUID), "nosuid"); ma = mount_argb(ma, !(flags & MNT_NOEXEC), "noexec"); - error = vfsp->vfc_vfsops->vfs_cmount(ma, uap->data, flags); - return (error); + if ((vfsp->vfc_flags & VFCF_SBDRY) != 0) + return (vfsp->vfc_vfsops_sd->vfs_cmount(ma, uap->data, flags)); + return (vfsp->vfc_vfsops->vfs_cmount(ma, uap->data, flags)); } /* |