}
static int
-unix_scan_symlink(struct wim_dentry **root_p, const char *full_path,
- int dirfd, const char *relpath,
+unix_scan_symlink(const char *full_path, int dirfd, const char *relpath,
struct wim_inode *inode, struct add_image_params *params)
{
char deref_name_buf[4096];
if ((params->add_flags & WIMLIB_ADD_FLAG_RPFIX) &&
dest[0] == '/')
{
+ char *fixed_dest;
+
/* RPFIX (reparse point fixup) mode: Change target of absolute
* symbolic link to be "absolute" relative to the tree being
* captured. */
- dest = unix_fixup_abslink(dest,
- params->capture_root_ino,
- params->capture_root_dev);
+ fixed_dest = unix_fixup_abslink(dest,
+ params->capture_root_ino,
+ params->capture_root_dev);
params->progress.scan.cur_path = full_path;
params->progress.scan.symlink_target = deref_name_buf;
- if (dest) {
- /* Successfully fixed the link target. */
+ if (fixed_dest) {
+ /* Link points inside the tree being captured, so it was
+ * fixed. */
inode->i_not_rpfixed = 0;
+ dest = fixed_dest;
ret = do_capture_progress(params,
WIMLIB_SCAN_DENTRY_FIXED_SYMLINK,
NULL);
- if (ret)
- return ret;
} else {
- /* Link points outside of the tree being captured.
- * Exclude it. */
- free_dentry(*root_p);
- *root_p = NULL;
- return do_capture_progress(params,
- WIMLIB_SCAN_DENTRY_EXCLUDED_SYMLINK,
- NULL);
+ /* Link points outside the tree being captured, so it
+ * was not fixed. */
+ ret = do_capture_progress(params,
+ WIMLIB_SCAN_DENTRY_NOT_FIXED_SYMLINK,
+ NULL);
}
+ if (ret)
+ return ret;
}
ret = wim_inode_set_symlink(inode, dest, params->lookup_table);
if (ret)
ret = unix_scan_directory(tree, full_path, full_path_len,
dirfd, relpath, params);
} else if (S_ISLNK(stbuf.st_mode)) {
- ret = unix_scan_symlink(&tree, full_path, dirfd, relpath,
+ ret = unix_scan_symlink(full_path, dirfd, relpath,
inode, params);
- if (!tree)
- goto out;
}
if (ret)