Title: [285809] trunk/Source/WebKit
Revision
285809
Author
[email protected]
Date
2021-11-15 10:07:49 -0800 (Mon, 15 Nov 2021)

Log Message

Unreviewed, reverting r285774.
https://bugs.webkit.org/show_bug.cgi?id=233136

Introduced GPUP crash on some configurations

Reverted changeset:

"[macOS][GPUP] Add telemetry for syscalls"
https://bugs.webkit.org/show_bug.cgi?id=232888
https://commits.webkit.org/r285774

Modified Paths

Diff

Modified: trunk/Source/WebKit/ChangeLog (285808 => 285809)


--- trunk/Source/WebKit/ChangeLog	2021-11-15 17:32:18 UTC (rev 285808)
+++ trunk/Source/WebKit/ChangeLog	2021-11-15 18:07:49 UTC (rev 285809)
@@ -1,3 +1,16 @@
+2021-11-15  Commit Queue  <[email protected]>
+
+        Unreviewed, reverting r285774.
+        https://bugs.webkit.org/show_bug.cgi?id=233136
+
+        Introduced GPUP crash on some configurations
+
+        Reverted changeset:
+
+        "[macOS][GPUP] Add telemetry for syscalls"
+        https://bugs.webkit.org/show_bug.cgi?id=232888
+        https://commits.webkit.org/r285774
+
 2021-11-14  Brady Eidson  <[email protected]>
 
         Get daemon API ready to work in the iOS simulator (starting with WebPushD)

Modified: trunk/Source/WebKit/GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in (285808 => 285809)


--- trunk/Source/WebKit/GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in	2021-11-15 17:32:18 UTC (rev 285808)
+++ trunk/Source/WebKit/GPUProcess/mac/com.apple.WebKit.GPUProcess.sb.in	2021-11-15 18:07:49 UTC (rev 285809)
@@ -856,41 +856,6 @@
     )
 )
 
-(when (defined? 'mach-kernel-endpoint)
-    (allow mach-kernel-endpoint
-        (apply-message-filter
-            (allow mach-message-send (with telemetry)))))
-            
-(when (defined? 'syscall-mach)
-    (allow syscall-mach (with telemetry))
-    (allow syscall-mach (machtrap-number
-        MSC__kernelrpc_mach_port_allocate_trap
-        MSC__kernelrpc_mach_port_construct_trap
-        MSC__kernelrpc_mach_port_deallocate_trap
-        MSC__kernelrpc_mach_port_destruct_trap
-        MSC__kernelrpc_mach_port_extract_member_trap
-        MSC__kernelrpc_mach_port_guard_trap
-        MSC__kernelrpc_mach_port_insert_member_trap
-        MSC__kernelrpc_mach_port_insert_right_trap
-        MSC__kernelrpc_mach_port_mod_refs_trap
-        MSC__kernelrpc_mach_port_request_notification_trap
-        MSC__kernelrpc_mach_port_type_trap
-        MSC__kernelrpc_mach_vm_allocate_trap
-        MSC__kernelrpc_mach_vm_deallocate_trap
-        MSC__kernelrpc_mach_vm_map_trap
-        MSC__kernelrpc_mach_vm_protect_trap
-        MSC_host_create_mach_voucher_trap
-        MSC_host_self_trap
-        MSC_mach_msg_trap
-        MSC_mach_reply_port
-        MSC_mach_voucher_extract_attr_recipe_trap
-        MSC_pid_for_task
-        MSC_semaphore_signal_trap
-        MSC_semaphore_wait_trap
-        MSC_swtch_pri
-        MSC_syscall_thread_switch
-        MSC_thread_get_special_reply_port)))
-
 (when (defined? 'syscall-unix)
     (allow syscall-unix (with telemetry))
     (allow syscall-unix (syscall-number

Modified: trunk/Source/WebKit/Scripts/process-entitlements.sh (285808 => 285809)


--- trunk/Source/WebKit/Scripts/process-entitlements.sh	2021-11-15 17:32:18 UTC (rev 285808)
+++ trunk/Source/WebKit/Scripts/process-entitlements.sh	2021-11-15 18:07:49 UTC (rev 285809)
@@ -57,7 +57,6 @@
 
         if (( "${TARGET_MAC_OS_X_VERSION_MAJOR}" >= 110000 ))
         then
-            plistbuddy Add :com.apple.private.security.message-filter bool YES
             plistbuddy Add :com.apple.security.cs.jit-write-allowlist bool YES
         fi
 
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