Merge branch 'av/fsmonitor'

Various fixes to bp/fsmonitor topic.

* av/fsmonitor:
  fsmonitor: simplify determining the git worktree under Windows
  fsmonitor: store fsmonitor bitmap before splitting index
  fsmonitor: read from getcwd(), not the PWD environment variable
  fsmonitor: delay updating state until after split index is merged
  fsmonitor: document GIT_TRACE_FSMONITOR
  fsmonitor: don't bother pretty-printing JSON from watchman
  fsmonitor: set the PWD to the top of the working tree

1 files changed, 8 insertions, 1 deletions

diff --git a/fsmonitor.h b/fsmonitor.h
index 0de644e01..cd3cc0ccf 100644
--- a/fsmonitor.h
+++ b/fsmonitor.h
@@ -10,7 +10,14 @@ extern struct trace_key trace_fsmonitor;
 extern int read_fsmonitor_extension(struct index_state *istate, const void *data, unsigned long sz);
 
 /*
- * Write the CE_FSMONITOR_VALID state into the fsmonitor index extension.
+ * Fill the fsmonitor_dirty ewah bits with their state from the index,
+ * before it is split during writing.
+ */
+extern void fill_fsmonitor_bitmap(struct index_state *istate);
+
+/*
+ * Write the CE_FSMONITOR_VALID state into the fsmonitor index
+ * extension.  Reads from the fsmonitor_dirty ewah in the index.
  */
 extern void write_fsmonitor_extension(struct strbuf *sb, struct index_state *istate);