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Searched refs:upper_mnt (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/fs/overlayfs/
Dsuper.c225 ovl_inuse_unlock(ofs->upper_mnt->mnt_root); in ovl_free_fs()
226 mntput(ofs->upper_mnt); in ovl_free_fs()
259 if (!ofs->upper_mnt) in ovl_sync_fs()
273 upper_sb = ofs->upper_mnt->mnt_sb; in ovl_sync_fs()
311 return (!ofs->upper_mnt || !ofs->workdir); in ovl_force_readonly()
618 struct vfsmount *mnt = ofs->upper_mnt; in ovl_workdir_create()
1029 struct vfsmount *upper_mnt; in ovl_get_upper() local
1052 upper_mnt = clone_private_mount(upperpath); in ovl_get_upper()
1053 err = PTR_ERR(upper_mnt); in ovl_get_upper()
1054 if (IS_ERR(upper_mnt)) { in ovl_get_upper()
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Dexport.c207 if (d_is_dir(dentry) && ofs->upper_mnt) in ovl_check_encode_origin()
436 struct ovl_layer upper_layer = { .mnt = ofs->upper_mnt }; in ovl_lookup_real_inode()
658 struct ovl_layer upper_layer = { .mnt = ofs->upper_mnt }; in ovl_get_dentry()
687 if (!ofs->upper_mnt) in ovl_upper_fh_to_d()
690 upper = ovl_decode_real_fh(fh, ofs->upper_mnt, true); in ovl_upper_fh_to_d()
Dutil.c21 return mnt_want_write(ofs->upper_mnt); in ovl_want_write()
27 mnt_drop_write(ofs->upper_mnt); in ovl_drop_write()
48 return ofs->upper_mnt->mnt_sb; in ovl_same_sb()
49 else if (ofs->numlowerfs == 1 && !ofs->upper_mnt) in ovl_same_sb()
149 path->mnt = ofs->upper_mnt; in ovl_path_upper()
Dovl_entry.h45 struct vfsmount *upper_mnt; member
Dinode.c445 .mnt = ofs->upper_mnt, in ovl_update_time()
843 if (!ofs->upper_mnt) in ovl_hash_bylower()
Dnamei.c465 upper = ovl_decode_real_fh(fh, ofs->upper_mnt, true); in ovl_index_upper()
Dreaddir.c1084 struct path path = { .mnt = ofs->upper_mnt, .dentry = indexdir }; in ovl_indexdir_cleanup()