Hello people! This is path for chmod speedup (chmod only if newmode != oldmode), in attach too:
--- a/src/chmod.c
+++ b/src/chmod.c
@@ -268,14 +268,23 @@ process_file (FTS *fts, FTSENT *ent)
.
if (! S_ISLNK (old_mode))
{
- if (chmodat (fts->fts_cwd_fd, file, new_mode) == 0)
- chmod_succeeded = true;
+ if ((old_mode & CHMOD_MODE_BITS) != (new_mode & CHMOD_MODE_BITS))
+ {
+ if (chmodat (fts->fts_cwd_fd, file, new_mode) == 0)
+ chmod_succeeded = true;
+ else
+ {
+ if (! force_silent)
+ {
+ error (0, errno, _("changing permissions of %s"),
+ quote (file_full_name));
+ }
+ ok = false;
+ }
+ }
else
{
- if (! force_silent)
- error (0, errno, _("changing permissions of %s"),
- quote (file_full_name));
- ok = false;
+ chmod_succeeded = true; // skip set permissions
}
}
}
coreutils-8.20.patch002.tar.gz
Description: GNU Zip compressed data
