X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Fmount.h;h=a17458ca6f29e4dbf1f1a1b8bb9e97949b279d29;hb=08d21b5f93eb92a781daea71b6fcb3a340909141;hp=d64c594be6c47baf29a70ffe63671f307cba4b7e;hpb=a45299e72737c528975546a0680cace5d7364d27;p=firefly-linux-kernel-4.4.55.git diff --git a/fs/mount.h b/fs/mount.h index d64c594be6c4..a17458ca6f29 100644 --- a/fs/mount.h +++ b/fs/mount.h @@ -74,7 +74,7 @@ static inline int mnt_has_parent(struct mount *mnt) static inline int is_mounted(struct vfsmount *mnt) { /* neither detached nor internal? */ - return !IS_ERR_OR_NULL(real_mount(mnt)); + return !IS_ERR_OR_NULL(real_mount(mnt)->mnt_ns); } extern struct mount *__lookup_mnt(struct vfsmount *, struct dentry *);