new->d_inode->i_attributes = attributes;
if (wimfs_ctx->mount_flags & WIMLIB_MOUNT_FLAG_UNIX_DATA) {
- if (inode_set_unix_data(new->d_inode,
- fuse_ctx->uid,
- fuse_ctx->gid,
- fuse_mask_mode(mode, fuse_ctx),
- wimfs_ctx->wim->lookup_table,
- UNIX_DATA_ALL | UNIX_DATA_CREATE))
- {
- free_dentry(new);
- return -ENOMEM;
- }
+ new->d_inode->i_unix_data.uid = fuse_ctx->uid;
+ new->d_inode->i_unix_data.gid = fuse_ctx->gid;
+ new->d_inode->i_unix_data.mode = fuse_mask_mode(mode, fuse_ctx);
}
dentry_add_child(parent, new);
list_add_tail(&new->d_inode->i_list, wimfs_ctx->image_inode_list);
}
static mode_t
-inode_default_unix_mode(const struct wim_inode *inode)
+inode_unix_file_type(const struct wim_inode *inode)
{
if (inode_is_symlink(inode))
- return S_IFLNK | 0777;
+ return S_IFLNK;
else if (inode_is_directory(inode))
- return S_IFDIR | 0777;
+ return S_IFDIR;
else
- return S_IFREG | 0777;
+ return S_IFREG;
+}
+
+static mode_t
+inode_default_unix_mode(const struct wim_inode *inode)
+{
+ return inode_unix_file_type(inode) | 0777;
}
/* Transfers file attributes from a struct wim_inode to a `stat' buffer.
const struct wimfs_context *ctx = wimfs_get_context();
memset(stbuf, 0, sizeof(struct stat));
- stbuf->st_mode = inode_default_unix_mode(inode);
- stbuf->st_uid = ctx->default_uid;
- stbuf->st_gid = ctx->default_gid;
- if (ctx->mount_flags & WIMLIB_MOUNT_FLAG_UNIX_DATA) {
- struct wimlib_unix_data unix_data;
- if (inode_get_unix_data(inode, &unix_data, NULL) == 0) {
- stbuf->st_uid = unix_data.uid;
- stbuf->st_gid = unix_data.gid;
- stbuf->st_mode = unix_data.mode;
- }
+ if ((ctx->mount_flags & WIMLIB_MOUNT_FLAG_UNIX_DATA) &&
+ inode_has_unix_data(inode))
+ {
+ stbuf->st_uid = inode->i_unix_data.uid;
+ stbuf->st_gid = inode->i_unix_data.gid;
+ stbuf->st_mode = inode->i_unix_data.mode;
+ } else {
+ stbuf->st_uid = ctx->default_uid;
+ stbuf->st_gid = ctx->default_gid;
+ stbuf->st_mode = inode_default_unix_mode(inode);
}
stbuf->st_ino = (ino_t)inode->i_ino;
stbuf->st_nlink = inode->i_nlink;
wimfs_chmod(const char *path, mode_t mask)
{
struct wim_dentry *dentry;
+ struct wim_inode *inode;
struct wimfs_context *ctx = wimfs_get_context();
int ret;
if (ret)
return ret;
- ret = inode_set_unix_data(dentry->d_inode, ctx->default_uid,
- ctx->default_gid, mask,
- ctx->wim->lookup_table, UNIX_DATA_MODE);
- return ret ? -ENOMEM : 0;
+ inode = dentry->d_inode;
+
+ if (!inode_has_unix_data(inode)) {
+ inode->i_unix_data.uid = ctx->default_uid;
+ inode->i_unix_data.gid = ctx->default_gid;
+ }
+ inode->i_unix_data.mode = mask;
+ return 0;
}
static int
wimfs_chown(const char *path, uid_t uid, gid_t gid)
{
struct wim_dentry *dentry;
+ struct wim_inode *inode;
struct wimfs_context *ctx = wimfs_get_context();
int ret;
if (ret)
return ret;
- ret = inode_set_unix_data(dentry->d_inode, uid, gid,
- inode_default_unix_mode(dentry->d_inode),
- ctx->wim->lookup_table,
- UNIX_DATA_UID | UNIX_DATA_GID);
- return ret ? -ENOMEM : 0;
+ inode = dentry->d_inode;
+
+ if (!inode_has_unix_data(inode))
+ inode->i_unix_data.mode = inode_default_unix_mode(inode);
+ inode->i_unix_data.uid = uid;
+ inode->i_unix_data.gid = gid;
+ return 0;
}
/* Called when the filesystem is unmounted. */