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-rw-r--r--sys/fs/devfs/devfs_vnops.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/fs/devfs/devfs_vnops.c b/sys/fs/devfs/devfs_vnops.c
index d3e6cf5..97a1bcf 100644
--- a/sys/fs/devfs/devfs_vnops.c
+++ b/sys/fs/devfs/devfs_vnops.c
@@ -1081,6 +1081,9 @@ devfs_open(struct vop_open_args *ap)
error = dsw->d_fdopen(dev, ap->a_mode, td, fp);
else
error = dsw->d_open(dev, ap->a_mode, S_IFCHR, td);
+ /* cleanup any cdevpriv upon error */
+ if (error != 0)
+ devfs_clear_cdevpriv();
td->td_fpop = fpop;
vn_lock(vp, vlocked | LK_RETRY);
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