From: Jeff Hostetler <jeffhostetler@xxxxxxxxxx>
Move the call to invalidate the untracked cache for the FSEvent
pathname into the two helper functions.
In a later commit in this series, we will call these helpers
from other contexts and it safer to include the UC invalidation
in the helper than to remember to also add it to each helper
call-site.
Signed-off-by: Jeff Hostetler <jeffhostetler@xxxxxxxxxx>
---
fsmonitor.c | 26 +++++++++++++++++++-------
1 file changed, 19 insertions(+), 7 deletions(-)
diff --git a/fsmonitor.c b/fsmonitor.c
index 2787f7ca5d1..2f58ee2fe5a 100644
--- a/fsmonitor.c
+++ b/fsmonitor.c
@@ -188,6 +188,16 @@ static void handle_path_without_trailing_slash(
{
int i;
+ /*
+ * Mark the untracked cache dirty for this path (regardless of
+ * whether or not we find an exact match for it in the index).
+ * Since the path is unqualified (no trailing slash hint in the
+ * FSEvent), it may refer to a file or directory. So we should
+ * not assume one or the other and should always let the untracked
+ * cache decide what needs to invalidated.
+ */
+ untracked_cache_invalidate_trimmed_path(istate, name, 0);
+
if (pos >= 0) {
/*
* We have an exact match for this path and can just
@@ -249,6 +259,15 @@ static void handle_path_with_trailing_slash(
{
int i;
+ /*
+ * Mark the untracked cache dirty for this directory path
+ * (regardless of whether or not we find an exact match for it
+ * in the index or find it to be proper prefix of one or more
+ * files in the index), since the FSEvent is hinting that
+ * there may be changes on or within the directory.
+ */
+ untracked_cache_invalidate_trimmed_path(istate, name, 0);
+
if (pos < 0)
pos = -pos - 1;
@@ -274,13 +293,6 @@ static void fsmonitor_refresh_callback(struct index_state *istate, char *name)
} else {
handle_path_without_trailing_slash(istate, name, pos);
}
-
- /*
- * Mark the untracked cache dirty even if it wasn't found in the index
- * as it could be a new untracked file. (Let the untracked cache
- * layer silently deal with any trailing slash.)
- */
- untracked_cache_invalidate_trimmed_path(istate, name, 0);
}
/*
--
gitgitgadget
