Title: [286563] trunk/Source/WebKit
- Revision
- 286563
- Author
- bfulg...@apple.com
- Date
- 2021-12-06 13:03:27 -0800 (Mon, 06 Dec 2021)
Log Message
REGRESSION (r286527): Three API tests crashing under WebKit::ProcessLauncher::launchProcess()
https://bugs.webkit.org/show_bug.cgi?id=233882
<rdar://problem/86111726>
Reviewed by Brent Fulgham.
Correct the eventHandler to capture the process name, rather than using a raw pointer to the character string.
* UIProcess/Launcher/cocoa/ProcessLauncherCocoa.mm:
(WebKit::ProcessLauncher::launchProcess):
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (286562 => 286563)
--- trunk/Source/WebKit/ChangeLog 2021-12-06 21:01:35 UTC (rev 286562)
+++ trunk/Source/WebKit/ChangeLog 2021-12-06 21:03:27 UTC (rev 286563)
@@ -1,3 +1,16 @@
+2021-12-06 Brent Fulgham <bfulg...@apple.com>
+
+ REGRESSION (r286527): Three API tests crashing under WebKit::ProcessLauncher::launchProcess()
+ https://bugs.webkit.org/show_bug.cgi?id=233882
+ <rdar://problem/86111726>
+
+ Reviewed by Brent Fulgham.
+
+ Correct the eventHandler to capture the process name, rather than using a raw pointer to the character string.
+
+ * UIProcess/Launcher/cocoa/ProcessLauncherCocoa.mm:
+ (WebKit::ProcessLauncher::launchProcess):
+
2021-12-06 Per Arne Vollan <pvol...@apple.com>
[iOS][WP] Block access to unused IOKit class
Modified: trunk/Source/WebKit/UIProcess/Launcher/cocoa/ProcessLauncherCocoa.mm (286562 => 286563)
--- trunk/Source/WebKit/UIProcess/Launcher/cocoa/ProcessLauncherCocoa.mm 2021-12-06 21:01:35 UTC (rev 286562)
+++ trunk/Source/WebKit/UIProcess/Launcher/cocoa/ProcessLauncherCocoa.mm 2021-12-06 21:03:27 UTC (rev 286563)
@@ -239,7 +239,7 @@
xpc_dictionary_set_value(bootstrapMessage.get(), "extra-initialization-data", extraInitializationData.get());
- auto errorHandlerImpl = [weakProcessLauncher = WeakPtr { *this }, listeningPort, name] (xpc_object_t event) {
+ auto errorHandlerImpl = [weakProcessLauncher = WeakPtr { *this }, listeningPort, logName = String(name)] (xpc_object_t event) {
ASSERT(!event || xpc_get_type(event) == XPC_TYPE_ERROR);
auto processLauncher = weakProcessLauncher.get();
@@ -250,10 +250,13 @@
return;
#if ERROR_DISABLED
- UNUSED_PARAM(name);
+ UNUSED_PARAM(logName);
#endif
- LOG_ERROR("Error while launching %s: %s", name, xpc_dictionary_get_string(event, XPC_ERROR_KEY_DESCRIPTION));
+ if (event)
+ LOG_ERROR("Error while launching %s: %s", logName.utf8().data(), xpc_dictionary_get_string(event, XPC_ERROR_KEY_DESCRIPTION));
+ else
+ LOG_ERROR("Error while launching %s: No xpc_object_t event available.", logName.utf8().data());
#if ASSERT_ENABLED
mach_port_urefs_t sendRightCount = 0;
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