| /openbmc/linux/fs/overlayfs/ |
| H A D | super.c | 541 const struct path *upperpath) in ovl_get_upper() argument
547 if (__mnt_is_readonly(upperpath->mnt)) { in ovl_get_upper()
553 err = ovl_check_namelen(upperpath, ofs, ofs->config.upperdir); in ovl_get_upper()
562 upper_mnt = clone_private_mount(upperpath); in ovl_get_upper()
844 const struct path *upperpath, in ovl_get_workdir() argument
850 if (upperpath->mnt != workpath->mnt) { in ovl_get_workdir()
854 if (!ovl_workdir_ok(workpath->dentry, upperpath->dentry)) { in ovl_get_workdir()
878 struct ovl_entry *oe, const struct path *upperpath) in ovl_get_indexdir() argument
889 err = ovl_verify_origin(ofs, upperpath->dentry, in ovl_get_indexdir()
924 upperpath->dentry, true, false); in ovl_get_indexdir()
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| H A D | copy_up.c | 614 struct path upperpath = { .mnt = ovl_upper_mnt(ofs), .dentry = temp }; in ovl_copy_up_metadata() local
627 err = ovl_copy_fileattr(inode, &c->lowerpath, &upperpath); in ovl_copy_up_metadata()
990 struct path upperpath; in ovl_copy_up_meta_inode_data() local
995 ovl_path_upper(c->dentry, &upperpath); in ovl_copy_up_meta_inode_data()
996 if (WARN_ON(upperpath.dentry == NULL)) in ovl_copy_up_meta_inode_data()
1000 err = cap_size = ovl_getxattr_value(&upperpath, XATTR_NAME_CAPS, in ovl_copy_up_meta_inode_data()
1006 err = ovl_copy_up_data(c, &upperpath); in ovl_copy_up_meta_inode_data()
1015 err = ovl_do_setxattr(ofs, upperpath.dentry, XATTR_NAME_CAPS, in ovl_copy_up_meta_inode_data()
1022 err = ovl_removexattr(ofs, upperpath.dentry, OVL_XATTR_METACOPY); in ovl_copy_up_meta_inode_data()
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| H A D | inode.c | 700 struct path upperpath = { in ovl_update_time() local
705 if (upperpath.dentry) { in ovl_update_time()
706 touch_atime(&upperpath); in ovl_update_time()
707 inode->i_atime = d_inode(upperpath.dentry)->i_atime; in ovl_update_time()
775 struct path upperpath; in ovl_fileattr_set() local
786 ovl_path_real(dentry, &upperpath); in ovl_fileattr_set()
796 err = ovl_set_protattr(inode, upperpath.dentry, fa); in ovl_fileattr_set()
798 err = ovl_real_fileattr_set(&upperpath, fa); in ovl_fileattr_set()
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| H A D | overlayfs.h | 279 struct path upperpath = { in ovl_getxattr_upper() local
284 return ovl_do_getxattr(&upperpath, ovl_xattr(ofs, ox), value, size); in ovl_getxattr_upper()
479 const struct path *upperpath);
484 struct path upperpath = { in ovl_check_origin_xattr() local
488 return ovl_path_check_origin_xattr(ofs, &upperpath); in ovl_check_origin_xattr()
537 struct path upperpath = { in ovl_is_impuredir() local
542 return ovl_path_check_dir_xattr(ofs, &upperpath, OVL_XATTR_IMPURE); in ovl_is_impuredir()
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| H A D | util.c | 684 const struct path *upperpath) in ovl_init_uuid_xattr() argument
690 res = ovl_path_getxattr(ofs, upperpath, OVL_XATTR_UUID, sb->s_uuid.b, in ovl_init_uuid_xattr()
705 res = ovl_path_getxattr(ofs, upperpath, OVL_XATTR_IMPURE, NULL, in ovl_init_uuid_xattr()
725 res = ovl_setxattr(ofs, upperpath->dentry, OVL_XATTR_UUID, sb->s_uuid.b, in ovl_init_uuid_xattr()
734 set ? "set" : "get", upperpath->dentry, res); in ovl_init_uuid_xattr()
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| H A D | dir.c | 366 struct path upperpath; in ovl_clear_empty() local
379 ovl_path_upper(dentry, &upperpath); in ovl_clear_empty()
380 err = vfs_getattr(&upperpath, &stat, in ovl_clear_empty()
388 upper = upperpath.dentry; in ovl_clear_empty()
397 err = ovl_copy_xattr(dentry->d_sb, &upperpath, opaquedir); in ovl_clear_empty()
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| H A D | namei.c | 1265 struct path upperpath = { in ovl_lookup() local
1275 upperredirect = ovl_get_redirect_xattr(ofs, &upperpath, 0); in ovl_lookup()
1281 err = ovl_check_metacopy_xattr(ofs, &upperpath, NULL); in ovl_lookup()
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| H A D | readdir.c | 877 struct path upperpath; in ovl_dir_real_file() local
879 ovl_path_upper(dentry, &upperpath); in ovl_dir_real_file()
880 realfile = ovl_dir_open_realfile(file, &upperpath); in ovl_dir_real_file()
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