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-rw-r--r--Documentation/technical/api-hashmap.txt4
-rw-r--r--Documentation/technical/api-in-core-index.txt21
-rw-r--r--Documentation/technical/api-setup.txt2
3 files changed, 3 insertions, 24 deletions
diff --git a/Documentation/technical/api-hashmap.txt b/Documentation/technical/api-hashmap.txt
index 28f5a8b715..a3f020cd9e 100644
--- a/Documentation/technical/api-hashmap.txt
+++ b/Documentation/technical/api-hashmap.txt
@@ -188,7 +188,9 @@ Returns the removed entry, or NULL if not found.
`void *hashmap_iter_next(struct hashmap_iter *iter)`::
`void *hashmap_iter_first(struct hashmap *map, struct hashmap_iter *iter)`::
- Used to iterate over all entries of a hashmap.
+ Used to iterate over all entries of a hashmap. Note that it is
+ not safe to add or remove entries to the hashmap while
+ iterating.
+
`hashmap_iter_init` initializes a `hashmap_iter` structure.
+
diff --git a/Documentation/technical/api-in-core-index.txt b/Documentation/technical/api-in-core-index.txt
deleted file mode 100644
index adbdbf5d75..0000000000
--- a/Documentation/technical/api-in-core-index.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-in-core index API
-=================
-
-Talk about <read-cache.c> and <cache-tree.c>, things like:
-
-* cache -> the_index macros
-* read_index()
-* write_index()
-* ie_match_stat() and ie_modified(); how they are different and when to
- use which.
-* index_name_pos()
-* remove_index_entry_at()
-* remove_file_from_index()
-* add_file_to_index()
-* add_index_entry()
-* refresh_index()
-* discard_index()
-* cache_tree_invalidate_path()
-* cache_tree_update()
-
-(JC, Linus)
diff --git a/Documentation/technical/api-setup.txt b/Documentation/technical/api-setup.txt
index 540e455689..eb1fa9853e 100644
--- a/Documentation/technical/api-setup.txt
+++ b/Documentation/technical/api-setup.txt
@@ -27,8 +27,6 @@ parse_pathspec(). This function takes several arguments:
- prefix and args come from cmd_* functions
-get_pathspec() is obsolete and should never be used in new code.
-
parse_pathspec() helps catch unsupported features and reject them
politely. At a lower level, different pathspec-related functions may
not support the same set of features. Such pathspec-sensitive