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From: "Jeff Hostetler via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>,
	Jeff Hostetler <git@jeffhostetler.com>,
	Derrick Stolee <stolee@gmail.com>,
	Jeff Hostetler <jeffhost@microsoft.com>,
	Jeff Hostetler <jeffhost@microsoft.com>
Subject: [PATCH v2 16/28] fsmonitor--daemon: create token-based changed path cache
Date: Sat, 22 May 2021 13:56:55 +0000
Message-ID: <2ed7bc3fae7aece122f1c55f59f4c3e8201de341.1621691828.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.923.v2.git.1621691828.gitgitgadget@gmail.com>

From: Jeff Hostetler <jeffhost@microsoft.com>

Teach fsmonitor--daemon to build a list of changed paths and associate
them with a token-id.  This will be used by the platform-specific
backends to accumulate changed paths in response to filesystem events.

The platform-specific file system listener thread receives file system
events containing one or more changed pathnames (with whatever bucketing
or grouping that is convenient for the file system).  These paths are
accumulated (without locking) by the file system layer into a `fsmonitor_batch`.

When the file system layer has drained the kernel event queue, it will
"publish" them to our token queue and make them visible to concurrent
client worker threads.  The token layer is free to combine and/or de-dup
paths within these batches for efficient presentation to clients.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 builtin/fsmonitor--daemon.c | 234 +++++++++++++++++++++++++++++++++++-
 fsmonitor--daemon.h         |  40 ++++++
 2 files changed, 272 insertions(+), 2 deletions(-)

diff --git a/builtin/fsmonitor--daemon.c b/builtin/fsmonitor--daemon.c
index ecd456dc9284..663fead0d66e 100644
--- a/builtin/fsmonitor--daemon.c
+++ b/builtin/fsmonitor--daemon.c
@@ -166,17 +166,27 @@ struct fsmonitor_token_data {
 	uint64_t client_ref_count;
 };
 
+struct fsmonitor_batch {
+	struct fsmonitor_batch *next;
+	uint64_t batch_seq_nr;
+	const char **interned_paths;
+	size_t nr, alloc;
+	time_t pinned_time;
+};
+
 static struct fsmonitor_token_data *fsmonitor_new_token_data(void)
 {
 	static int test_env_value = -1;
 	static uint64_t flush_count = 0;
 	struct fsmonitor_token_data *token;
+	struct fsmonitor_batch *batch;
 
 	CALLOC_ARRAY(token, 1);
+	batch = fsmonitor_batch__new();
 
 	strbuf_init(&token->token_id, 0);
-	token->batch_head = NULL;
-	token->batch_tail = NULL;
+	token->batch_head = batch;
+	token->batch_tail = batch;
 	token->client_ref_count = 0;
 
 	if (test_env_value < 0)
@@ -202,9 +212,147 @@ static struct fsmonitor_token_data *fsmonitor_new_token_data(void)
 		strbuf_addf(&token->token_id, "test_%08x", test_env_value++);
 	}
 
+	/*
+	 * We created a new <token_id> and are starting a new series
+	 * of tokens with a zero <seq_nr>.
+	 *
+	 * Since clients cannot guess our new (non test) <token_id>
+	 * they will always receive a trivial response (because of the
+	 * mismatch on the <token_id>).  The trivial response will
+	 * tell them our new <token_id> so that subsequent requests
+	 * will be relative to our new series.  (And when sending that
+	 * response, we pin the current head of the batch list.)
+	 *
+	 * Even if the client correctly guesses the <token_id>, their
+	 * request of "builtin:<token_id>:0" asks for all changes MORE
+	 * RECENT than batch/bin 0.
+	 *
+	 * This implies that it is a waste to accumulate paths in the
+	 * initial batch/bin (because they will never be transmitted).
+	 *
+	 * So the daemon could be running for days and watching the
+	 * file system, but doesn't need to actually accumulate any
+	 * paths UNTIL we need to set a reference point for a later
+	 * relative request.
+	 *
+	 * However, it is very useful for testing to always have a
+	 * reference point set.  Pin batch 0 to force early file system
+	 * events to accumulate.
+	 */
+	if (test_env_value)
+		batch->pinned_time = time(NULL);
+
 	return token;
 }
 
+struct fsmonitor_batch *fsmonitor_batch__new(void)
+{
+	struct fsmonitor_batch *batch;
+
+	CALLOC_ARRAY(batch, 1);
+
+	return batch;
+}
+
+struct fsmonitor_batch *fsmonitor_batch__pop(struct fsmonitor_batch *batch)
+{
+	struct fsmonitor_batch *next;
+
+	if (!batch)
+		return NULL;
+
+	next = batch->next;
+
+	/*
+	 * The actual strings within the array are interned, so we don't
+	 * own them.
+	 */
+	free(batch->interned_paths);
+
+	return next;
+}
+
+void fsmonitor_batch__add_path(struct fsmonitor_batch *batch,
+			       const char *path)
+{
+	const char *interned_path = strintern(path);
+
+	trace_printf_key(&trace_fsmonitor, "event: %s", interned_path);
+
+	ALLOC_GROW(batch->interned_paths, batch->nr + 1, batch->alloc);
+	batch->interned_paths[batch->nr++] = interned_path;
+}
+
+static void fsmonitor_batch__combine(struct fsmonitor_batch *batch_dest,
+				     const struct fsmonitor_batch *batch_src)
+{
+	size_t k;
+
+	ALLOC_GROW(batch_dest->interned_paths,
+		   batch_dest->nr + batch_src->nr + 1,
+		   batch_dest->alloc);
+
+	for (k = 0; k < batch_src->nr; k++)
+		batch_dest->interned_paths[batch_dest->nr++] =
+			batch_src->interned_paths[k];
+}
+
+static void fsmonitor_free_token_data(struct fsmonitor_token_data *token)
+{
+	struct fsmonitor_batch *p;
+
+	if (!token)
+		return;
+
+	assert(token->client_ref_count == 0);
+
+	strbuf_release(&token->token_id);
+
+	for (p = token->batch_head; p; p = fsmonitor_batch__pop(p))
+		;
+
+	free(token);
+}
+
+/*
+ * Flush all of our cached data about the filesystem.  Call this if we
+ * lose sync with the filesystem and miss some notification events.
+ *
+ * [1] If we are missing events, then we no longer have a complete
+ *     history of the directory (relative to our current start token).
+ *     We should create a new token and start fresh (as if we just
+ *     booted up).
+ *
+ * If there are no concurrent threads readering the current token data
+ * series, we can free it now.  Otherwise, let the last reader free
+ * it.
+ *
+ * Either way, the old token data series is no longer associated with
+ * our state data.
+ */
+static void with_lock__do_force_resync(struct fsmonitor_daemon_state *state)
+{
+	/* assert current thread holding state->main_lock */
+
+	struct fsmonitor_token_data *free_me = NULL;
+	struct fsmonitor_token_data *new_one = NULL;
+
+	new_one = fsmonitor_new_token_data();
+
+	if (state->current_token_data->client_ref_count == 0)
+		free_me = state->current_token_data;
+	state->current_token_data = new_one;
+
+	fsmonitor_free_token_data(free_me);
+}
+
+void fsmonitor_force_resync(struct fsmonitor_daemon_state *state)
+{
+	pthread_mutex_lock(&state->main_lock);
+	with_lock__do_force_resync(state);
+	pthread_mutex_unlock(&state->main_lock);
+}
+
 static ipc_server_application_cb handle_client;
 
 static int handle_client(void *data,
@@ -314,6 +462,81 @@ enum fsmonitor_path_type fsmonitor_classify_path_absolute(
 	return fsmonitor_classify_path_gitdir_relative(rel);
 }
 
+/*
+ * We try to combine small batches at the front of the batch-list to avoid
+ * having a long list.  This hopefully makes it a little easier when we want
+ * to truncate and maintain the list.  However, we don't want the paths array
+ * to just keep growing and growing with realloc, so we insert an arbitrary
+ * limit.
+ */
+#define MY_COMBINE_LIMIT (1024)
+
+void fsmonitor_publish(struct fsmonitor_daemon_state *state,
+		       struct fsmonitor_batch *batch,
+		       const struct string_list *cookie_names)
+{
+	if (!batch && !cookie_names->nr)
+		return;
+
+	pthread_mutex_lock(&state->main_lock);
+
+	if (batch) {
+		struct fsmonitor_batch *head;
+
+		head = state->current_token_data->batch_head;
+		if (!head) {
+			BUG("token does not have batch");
+		} else if (head->pinned_time) {
+			/*
+			 * We cannot alter the current batch list
+			 * because:
+			 *
+			 * [a] it is being transmitted to at least one
+			 * client and the handle_client() thread has a
+			 * ref-count, but not a lock on the batch list
+			 * starting with this item.
+			 *
+			 * [b] it has been transmitted in the past to
+			 * at least one client such that future
+			 * requests are relative to this head batch.
+			 *
+			 * So, we can only prepend a new batch onto
+			 * the front of the list.
+			 */
+			batch->batch_seq_nr = head->batch_seq_nr + 1;
+			batch->next = head;
+			state->current_token_data->batch_head = batch;
+		} else if (!head->batch_seq_nr) {
+			/*
+			 * Batch 0 is unpinned.  See the note in
+			 * `fsmonitor_new_token_data()` about why we
+			 * don't need to accumulate these paths.
+			 */
+			fsmonitor_batch__pop(batch);
+		} else if (head->nr + batch->nr > MY_COMBINE_LIMIT) {
+			/*
+			 * The head batch in the list has never been
+			 * transmitted to a client, but folding the
+			 * contents of the new batch onto it would
+			 * exceed our arbitrary limit, so just prepend
+			 * the new batch onto the list.
+			 */
+			batch->batch_seq_nr = head->batch_seq_nr + 1;
+			batch->next = head;
+			state->current_token_data->batch_head = batch;
+		} else {
+			/*
+			 * We are free to append the paths in the given
+			 * batch onto the end of the current head batch.
+			 */
+			fsmonitor_batch__combine(head, batch);
+			fsmonitor_batch__pop(batch);
+		}
+	}
+
+	pthread_mutex_unlock(&state->main_lock);
+}
+
 static void *fsmonitor_fs_listen__thread_proc(void *_state)
 {
 	struct fsmonitor_daemon_state *state = _state;
@@ -328,6 +551,13 @@ static void *fsmonitor_fs_listen__thread_proc(void *_state)
 
 	fsmonitor_fs_listen__loop(state);
 
+	pthread_mutex_lock(&state->main_lock);
+	if (state->current_token_data &&
+	    state->current_token_data->client_ref_count == 0)
+		fsmonitor_free_token_data(state->current_token_data);
+	state->current_token_data = NULL;
+	pthread_mutex_unlock(&state->main_lock);
+
 	trace2_thread_exit();
 	return NULL;
 }
diff --git a/fsmonitor--daemon.h b/fsmonitor--daemon.h
index 7bbb3a27a1ce..89a9ef20b24b 100644
--- a/fsmonitor--daemon.h
+++ b/fsmonitor--daemon.h
@@ -12,6 +12,27 @@
 struct fsmonitor_batch;
 struct fsmonitor_token_data;
 
+/*
+ * Create a new batch of path(s).  The returned batch is considered
+ * private and not linked into the fsmonitor daemon state.  The caller
+ * should fill this batch with one or more paths and then publish it.
+ */
+struct fsmonitor_batch *fsmonitor_batch__new(void);
+
+/*
+ * Free this batch and return the value of the batch->next field.
+ */
+struct fsmonitor_batch *fsmonitor_batch__pop(struct fsmonitor_batch *batch);
+
+/*
+ * Add this path to this batch of modified files.
+ *
+ * The batch should be private and NOT (yet) linked into the fsmonitor
+ * daemon state and therefore not yet visible to worker threads and so
+ * no locking is required.
+ */
+void fsmonitor_batch__add_path(struct fsmonitor_batch *batch, const char *path);
+
 struct fsmonitor_daemon_backend_data; /* opaque platform-specific data */
 
 struct fsmonitor_daemon_state {
@@ -91,5 +112,24 @@ enum fsmonitor_path_type fsmonitor_classify_path_absolute(
 	struct fsmonitor_daemon_state *state,
 	const char *path);
 
+/*
+ * Prepend the this batch of path(s) onto the list of batches associated
+ * with the current token.  This makes the batch visible to worker threads.
+ *
+ * The caller no longer owns the batch and must not free it.
+ *
+ * Wake up the client threads waiting on these cookies.
+ */
+void fsmonitor_publish(struct fsmonitor_daemon_state *state,
+		       struct fsmonitor_batch *batch,
+		       const struct string_list *cookie_names);
+
+/*
+ * If the platform-specific layer loses sync with the filesystem,
+ * it should call this to invalidate cached data and abort waiting
+ * threads.
+ */
+void fsmonitor_force_resync(struct fsmonitor_daemon_state *state);
+
 #endif /* HAVE_FSMONITOR_DAEMON_BACKEND */
 #endif /* FSMONITOR_DAEMON_H */
-- 
gitgitgadget


  parent reply index

Thread overview: 231+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-01 15:40 [PATCH 00/23] [RFC] Builtin FSMonitor Feature Jeff Hostetler via GitGitGadget
2021-04-01 15:40 ` [PATCH 01/23] fsmonitor--daemon: man page and documentation Jeff Hostetler via GitGitGadget
2021-04-26 14:13   ` Derrick Stolee
2021-04-28 13:54     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 02/23] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-26 14:31   ` Derrick Stolee
2021-04-26 20:20     ` Eric Sunshine
2021-04-26 21:02       ` Derrick Stolee
2021-04-28 19:26     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 03/23] config: FSMonitor is repository-specific Johannes Schindelin via GitGitGadget
2021-04-01 15:40 ` [PATCH 04/23] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Johannes Schindelin via GitGitGadget
2021-04-26 14:56   ` Derrick Stolee
2021-04-27  9:20     ` Ævar Arnfjörð Bjarmason
2021-04-27 12:42       ` Derrick Stolee
2021-04-28  7:59         ` Ævar Arnfjörð Bjarmason
2021-04-28 16:26           ` [PATCH] repo-settings.c: simplify the setup Ævar Arnfjörð Bjarmason
2021-04-28 19:09             ` Nesting topics within other threads (was: [PATCH] repo-settings.c: simplify the setup) Derrick Stolee
2021-04-28 23:01               ` Ævar Arnfjörð Bjarmason
2021-05-05 16:12                 ` Johannes Schindelin
2021-04-29  5:12               ` Nesting topics within other threads Junio C Hamano
2021-04-29 12:14                 ` Ævar Arnfjörð Bjarmason
2021-04-29 20:14                   ` Jeff King
2021-04-30  0:07                   ` Junio C Hamano
2021-04-30 14:23     ` [PATCH 04/23] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Jeff Hostetler
2021-04-01 15:40 ` [PATCH 05/23] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-04-26 15:08   ` Derrick Stolee
2021-04-26 15:45     ` Derrick Stolee
2021-04-30 14:31       ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 06/23] fsmonitor--daemon: implement client command options Jeff Hostetler via GitGitGadget
2021-04-26 15:12   ` Derrick Stolee
2021-04-30 14:33     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 07/23] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-04-26 15:23   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 08/23] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-04-01 15:40 ` [PATCH 09/23] fsmonitor--daemon: implement daemon command options Jeff Hostetler via GitGitGadget
2021-04-26 15:47   ` Derrick Stolee
2021-04-26 16:12     ` Derrick Stolee
2021-04-30 15:18       ` Jeff Hostetler
2021-04-30 15:59     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 10/23] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-04-26 19:17   ` Derrick Stolee
2021-04-26 20:11     ` Eric Sunshine
2021-04-26 20:24       ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 11/23] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-04-26 19:49   ` Derrick Stolee
2021-04-26 20:01     ` Eric Sunshine
2021-04-26 20:03       ` Derrick Stolee
2021-04-30 16:17     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 12/23] fsmonitor--daemon: create token-based changed path cache Jeff Hostetler via GitGitGadget
2021-04-26 20:22   ` Derrick Stolee
2021-04-30 17:36     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 13/23] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-04-27 17:22   ` Derrick Stolee
2021-04-27 17:41     ` Eric Sunshine
2021-04-30 19:32     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 14/23] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-04-27 18:13   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 15/23] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-04-27 18:35   ` Derrick Stolee
2021-04-30 20:05     ` Jeff Hostetler
2021-04-01 15:40 ` [PATCH 16/23] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-04-26 21:01   ` Derrick Stolee
2021-05-03 15:04     ` Jeff Hostetler
2021-05-13 18:52   ` Derrick Stolee
2021-04-01 15:40 ` [PATCH 17/23] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-04-27 13:24   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 18/23] fsmonitor--daemon:: introduce client delay for testing Jeff Hostetler via GitGitGadget
2021-04-27 13:36   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 19/23] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-04-27 14:23   ` Derrick Stolee
2021-05-03 21:59     ` Jeff Hostetler
2021-04-01 15:41 ` [PATCH 20/23] fsmonitor: force update index when fsmonitor token advances Jeff Hostetler via GitGitGadget
2021-04-27 14:52   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 21/23] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:41   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 22/23] p7519: add fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:45   ` Derrick Stolee
2021-04-01 15:41 ` [PATCH 23/23] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-04-27 15:51   ` Derrick Stolee
2021-04-16 22:44 ` [PATCH 00/23] [RFC] Builtin FSMonitor Feature Junio C Hamano
2021-04-20 15:27   ` Johannes Schindelin
2021-04-20 19:13     ` Jeff Hostetler
2021-04-21 13:17     ` Derrick Stolee
2021-04-27 18:49 ` FS Monitor Windows Performance (was [PATCH 00/23] [RFC] Builtin FSMonitor Feature) Derrick Stolee
2021-04-27 19:31 ` FS Monitor macOS " Derrick Stolee
2021-05-22 13:56 ` [PATCH v2 00/28] Builtin FSMonitor Feature Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 01/28] simple-ipc: preparations for supporting binary messages Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 02/28] fsmonitor--daemon: man page Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 03/28] fsmonitor--daemon: update fsmonitor documentation Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 04/28] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-06-02 11:24     ` Johannes Schindelin
2021-06-14 21:23       ` Johannes Schindelin
2021-05-22 13:56   ` [PATCH v2 05/28] help: include fsmonitor--daemon feature flag in version info Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 06/28] config: FSMonitor is repository-specific Johannes Schindelin via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 07/28] fsmonitor: introduce `core.useBuiltinFSMonitor` to call the daemon via IPC Johannes Schindelin via GitGitGadget
2021-06-14 21:28     ` Johannes Schindelin
2021-05-22 13:56   ` [PATCH v2 08/28] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 09/28] fsmonitor--daemon: implement client command options Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 10/28] t/helper/fsmonitor-client: create IPC client to talk to FSMonitor Daemon Jeff Hostetler via GitGitGadget
2021-06-11  6:32     ` Junio C Hamano
2021-05-22 13:56   ` [PATCH v2 11/28] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 12/28] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 13/28] fsmonitor--daemon: implement daemon command options Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 14/28] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 15/28] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` Jeff Hostetler via GitGitGadget [this message]
2021-05-22 13:56   ` [PATCH v2 17/28] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 18/28] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 19/28] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-05-22 13:56   ` [PATCH v2 20/28] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 21/28] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 22/28] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-06-14 21:42     ` Johannes Schindelin
2021-05-22 13:57   ` [PATCH v2 23/28] fsmonitor: enhance existing comments Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 24/28] fsmonitor: force update index after large responses Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 25/28] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 26/28] p7519: add fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 27/28] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-05-22 13:57   ` [PATCH v2 28/28] t/perf: avoid copying builtin fsmonitor files into test repo Jeff Hostetler via GitGitGadget
2021-05-27  2:06   ` [PATCH v2 00/28] Builtin FSMonitor Feature Junio C Hamano
2021-06-02 11:28     ` Johannes Schindelin
2021-06-22 15:45     ` Jeff Hostetler
2021-07-01 14:47   ` [PATCH v3 00/34] " Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 01/34] simple-ipc: preparations for supporting binary messages Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 02/34] fsmonitor--daemon: man page Jeff Hostetler via GitGitGadget
2021-07-01 22:29       ` Ævar Arnfjörð Bjarmason
2021-07-05 22:00         ` Johannes Schindelin
2021-07-12 19:23         ` Jeff Hostetler
2021-07-13 17:46           ` Ævar Arnfjörð Bjarmason
2021-07-16 15:45             ` Johannes Schindelin
2021-07-16 17:04               ` Felipe Contreras
2021-07-01 14:47     ` [PATCH v3 03/34] fsmonitor--daemon: update fsmonitor documentation Jeff Hostetler via GitGitGadget
2021-07-01 22:31       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 04/34] fsmonitor-ipc: create client routines for git-fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 05/34] help: include fsmonitor--daemon feature flag in version info Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 06/34] fsmonitor: config settings are repository-specific Jeff Hostetler via GitGitGadget
2021-07-01 16:46       ` Ævar Arnfjörð Bjarmason
2021-07-19 20:36         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 07/34] fsmonitor: use IPC to query the builtin FSMonitor daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 08/34] fsmonitor--daemon: add a built-in fsmonitor daemon Jeff Hostetler via GitGitGadget
2021-07-01 22:36       ` Ævar Arnfjörð Bjarmason
2021-07-19 20:56         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 09/34] fsmonitor--daemon: implement 'stop' and 'status' commands Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 10/34] t/helper/fsmonitor-client: create IPC client to talk to FSMonitor Daemon Jeff Hostetler via GitGitGadget
2021-07-01 22:41       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 11/34] fsmonitor-fs-listen-win32: stub in backend for Windows Jeff Hostetler via GitGitGadget
2021-07-01 22:45       ` Ævar Arnfjörð Bjarmason
2021-07-16 15:47         ` Johannes Schindelin
2021-07-16 16:55           ` Ævar Arnfjörð Bjarmason
2021-07-17  5:13             ` Junio C Hamano
2021-07-17  5:21               ` Junio C Hamano
2021-07-17 21:43               ` Ævar Arnfjörð Bjarmason
2021-07-19 19:58                 ` Junio C Hamano
2021-07-16 16:59           ` Felipe Contreras
2021-07-19 16:54         ` Jeff Hostetler
2021-07-20 20:32           ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 12/34] fsmonitor-fs-listen-macos: stub in backend for MacOS Jeff Hostetler via GitGitGadget
2021-07-01 22:49       ` Ævar Arnfjörð Bjarmason
2021-07-16 15:51         ` Johannes Schindelin
2021-07-16 16:52           ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 13/34] fsmonitor--daemon: implement 'run' command Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 14/34] fsmonitor--daemon: implement 'start' command Jeff Hostetler via GitGitGadget
2021-07-01 22:18       ` Ævar Arnfjörð Bjarmason
2021-07-05 21:52         ` Johannes Schindelin
2021-07-13 14:39         ` Jeff Hostetler
2021-07-13 17:54           ` Ævar Arnfjörð Bjarmason
2021-07-13 18:44             ` Jeff Hostetler
2021-07-20 19:38               ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 15/34] fsmonitor: do not try to operate on bare repos Jeff Hostetler via GitGitGadget
2021-07-01 22:53       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 16/34] fsmonitor--daemon: add pathname classification Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 17/34] fsmonitor--daemon: define token-ids Jeff Hostetler via GitGitGadget
2021-07-01 22:58       ` Ævar Arnfjörð Bjarmason
2021-07-13 15:15         ` Jeff Hostetler
2021-07-13 18:11           ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 18/34] fsmonitor--daemon: create token-based changed path cache Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 19/34] fsmonitor-fs-listen-win32: implement FSMonitor backend on Windows Jeff Hostetler via GitGitGadget
2021-07-01 23:02       ` Ævar Arnfjörð Bjarmason
2021-07-13 15:46         ` Jeff Hostetler
2021-07-13 18:15           ` Ævar Arnfjörð Bjarmason
2021-07-16 15:55             ` Johannes Schindelin
2021-07-16 16:27               ` Ævar Arnfjörð Bjarmason
2021-07-17 12:45                 ` Eric Wong
2021-07-19 22:35                   ` Jeff Hostetler
2021-07-16 16:55               ` Felipe Contreras
2021-07-06 19:09       ` Johannes Schindelin
2021-07-13 15:18         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 20/34] fsmonitor-fs-listen-macos: add macos header files for FSEvent Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 21/34] fsmonitor-fs-listen-macos: implement FSEvent listener on MacOS Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 22/34] fsmonitor--daemon: implement handle_client callback Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 23/34] t/helper/test-touch: add helper to touch a series of files Jeff Hostetler via GitGitGadget
2021-07-01 20:00       ` Junio C Hamano
2021-07-13 16:45         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 24/34] t/perf/p7519: speed up test using "test-tool touch" Jeff Hostetler via GitGitGadget
2021-07-01 23:09       ` Ævar Arnfjörð Bjarmason
2021-07-13 17:06         ` Jeff Hostetler
2021-07-13 17:36           ` Elijah Newren
2021-07-13 17:47             ` Junio C Hamano
2021-07-13 17:50               ` Elijah Newren
2021-07-13 17:58             ` Jeff Hostetler
2021-07-13 18:07               ` Junio C Hamano
2021-07-13 18:19                 ` Jeff Hostetler
2021-07-13 18:18           ` Ævar Arnfjörð Bjarmason
2021-07-13 19:05             ` Jeff Hostetler
2021-07-20 19:18               ` Ævar Arnfjörð Bjarmason
2021-07-13 18:04       ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 25/34] t/perf: avoid copying builtin fsmonitor files into test repo Jeff Hostetler via GitGitGadget
2021-07-01 23:11       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 26/34] t/perf/p7519: add fsmonitor--daemon test cases Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 27/34] t7527: create test for fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 23:15       ` Ævar Arnfjörð Bjarmason
2021-07-01 14:47     ` [PATCH v3 28/34] fsmonitor--daemon: periodically truncate list of modified files Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 29/34] fsmonitor--daemon: use a cookie file to sync with file system Jeff Hostetler via GitGitGadget
2021-07-01 23:17       ` Ævar Arnfjörð Bjarmason
2021-07-21 14:40         ` Jeff Hostetler
2021-07-01 14:47     ` [PATCH v3 30/34] fsmonitor: enhance existing comments Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 31/34] fsmonitor: force update index after large responses Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 32/34] t7527: test status with untracked-cache and fsmonitor--daemon Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 33/34] fsmonitor: handle shortname for .git Jeff Hostetler via GitGitGadget
2021-07-01 14:47     ` [PATCH v3 34/34] t7527: test FS event reporing on MacOS WRT case and Unicode Jeff Hostetler via GitGitGadget
2021-07-01 23:39       ` Ævar Arnfjörð Bjarmason
2021-07-01 17:40     ` [PATCH v3 00/34] Builtin FSMonitor Feature Ævar Arnfjörð Bjarmason
2021-07-01 18:29       ` Jeff Hostetler
2021-07-01 21:26         ` Ævar Arnfjörð Bjarmason
2021-07-02 19:06           ` Jeff Hostetler
2021-07-05 22:52             ` Ævar Arnfjörð Bjarmason
2021-07-05 21:35           ` Johannes Schindelin
2021-07-05 22:02             ` Ævar Arnfjörð Bjarmason
2021-07-06 13:12               ` Johannes Schindelin
2021-07-07  2:14                 ` Felipe Contreras
2021-07-07  1:53             ` Felipe Contreras

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