Don't store file details in inode hash table

2 files changed, 2 insertions, 6 deletions

diff --git a/libbb/copy_file.c b/libbb/copy_file.c
index 935a9a4c4..a427c441f 100644
--- a/libbb/copy_file.c
+++ b/libbb/copy_file.c
@@ -142,7 +142,6 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags)
                 }
 
                 /* Did we ever create source ourself before? */
-#if !ENABLE_PLATFORM_MINGW32
                 tp = is_in_ino_dev_hashtable(&source_stat);
                 if (tp) {
                         /* We did! it's a recursion! man the lifeboats... */
@@ -150,7 +149,6 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags)
                                         source);
                         return -1;
                 }
-#endif
 
                 if (dest_exists) {
                         if (!S_ISDIR(dest_stat.st_mode)) {
@@ -181,11 +179,9 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags)
                                 return -1;
                         }
                 }
-#if !ENABLE_PLATFORM_MINGW32
                 /* remember (dev,inode) of each created dir.
                  * NULL: name is not remembered */
                 add_to_ino_dev_hashtable(&dest_stat, NULL);
-#endif
 
                 /* Recursively copy files in SOURCE */
                 dp = opendir(source);
@@ -255,7 +251,6 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags)
                         goto dont_cat;
                 }
 
-#if !ENABLE_PLATFORM_MINGW32
                 if (ENABLE_FEATURE_PRESERVE_HARDLINKS && !FLAGS_DEREF) {
                         const char *link_target;
                         link_target = is_in_ino_dev_hashtable(&source_stat);
@@ -273,7 +268,6 @@ int FAST_FUNC copy_file(const char *source, const char *dest, int flags)
                         }
                         add_to_ino_dev_hashtable(&source_stat, dest);
                 }
-#endif
 
                 src_fd = open_or_warn(source, O_RDONLY);
                 if (src_fd < 0)
diff --git a/libbb/inode_hash.c b/libbb/inode_hash.c
index f11c2afb2..64f43b885 100644
--- a/libbb/inode_hash.c
+++ b/libbb/inode_hash.c
@@ -59,6 +59,7 @@ char* FAST_FUNC is_in_ino_dev_hashtable(const struct stat *statbuf)
 /* Add statbuf to statbuf hash table */
 void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name)
 {
+#if !ENABLE_PLATFORM_MINGW32
         int i;
         ino_dev_hashtable_bucket_t *bucket;
 
@@ -76,6 +77,7 @@ void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char *
         i = hash_inode(statbuf->st_ino);
         bucket->next = ino_dev_hashtable[i];
         ino_dev_hashtable[i] = bucket;
+#endif
 }
 
 #if ENABLE_DU || ENABLE_FEATURE_CLEAN_UP