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authorUlrich Drepper <drepper@redhat.com>2006-03-02 16:33:18 +0000
committerUlrich Drepper <drepper@redhat.com>2006-03-02 16:33:18 +0000
commitbb54908866986dc1578e3077b323bfc1cc5aecba (patch)
treef7619be5e1d19ce9e07308db4f07de4b874229c1 /io
parent70c50602ccaedc74b25fbaef96a7a4e6eeb407a2 (diff)
downloadglibc-bb54908866986dc1578e3077b323bfc1cc5aecba.tar.gz
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* io/ftw.c (process_entry): If dir->streamfd != -1,
	use FXSTATAT rather than LXSTAT to find if unstatable
	file is a dead symlink.
Diffstat (limited to 'io')
-rw-r--r--io/ftw.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/io/ftw.c b/io/ftw.c
index 50303d9cd0..e96076a203 100644
--- a/io/ftw.c
+++ b/io/ftw.c
@@ -419,13 +419,22 @@ process_entry (struct ftw_data *data, struct dir_data *dir, const char *name,
     {
       if (errno != EACCES && errno != ENOENT)
 	result = -1;
-      else if (!(data->flags & FTW_PHYS)
-	       && (d_type == DT_LNK
-		   || (LXSTAT (_STAT_VER, name, &st) == 0
-		       && S_ISLNK (st.st_mode))))
+      else if (data->flags & FTW_PHYS)
+	flag = FTW_NS;
+      else if (d_type == DT_LNK)
 	flag = FTW_SLN;
       else
-	flag = FTW_NS;
+	{
+	  if (dir->streamfd != -1)
+	    statres = FXSTATAT (_STAT_VER, dir->streamfd, name, &st,
+				AT_SYMLINK_NOFOLLOW);
+	  else
+	    statres = LXSTAT (_STAT_VER, name, &st);
+	  if (statres == 0 && S_ISLNK (st.st_mode))
+	    flag = FTW_SLN;
+	  else
+	    flag = FTW_NS;
+	}
     }
   else
     {