Title: [256439] trunk/Source/WebKit
- Revision
- 256439
- Author
- [email protected]
- Date
- 2020-02-12 09:05:11 -0800 (Wed, 12 Feb 2020)
Log Message
Expand WebContent process sandbox with additional syscall
https://bugs.webkit.org/show_bug.cgi?id=206260
<rdar://problem/58580997>
Reviewed by Per Arne Vollan.
Testing shows that we will improve performance on some platforms by supporting an additional Syscall.
This patch revises our sandboxes so that WebKit can use this fast path if available.
No new tests. No change in test result behavior.
* Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
* WebProcess/com.apple.WebProcess.sb.in:
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (256438 => 256439)
--- trunk/Source/WebKit/ChangeLog 2020-02-12 16:35:13 UTC (rev 256438)
+++ trunk/Source/WebKit/ChangeLog 2020-02-12 17:05:11 UTC (rev 256439)
@@ -1,3 +1,20 @@
+2020-02-12 Brent Fulgham <[email protected]>
+
+ Expand WebContent process sandbox with additional syscall
+ https://bugs.webkit.org/show_bug.cgi?id=206260
+ <rdar://problem/58580997>
+
+ Reviewed by Per Arne Vollan.
+
+ Testing shows that we will improve performance on some platforms by supporting an additional Syscall.
+
+ This patch revises our sandboxes so that WebKit can use this fast path if available.
+
+ No new tests. No change in test result behavior.
+
+ * Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb:
+ * WebProcess/com.apple.WebProcess.sb.in:
+
2020-02-12 Wenson Hsieh <[email protected]>
macCatalyst: Unable to grab scrollbar on editable text field
Modified: trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb (256438 => 256439)
--- trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-02-12 16:35:13 UTC (rev 256438)
+++ trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-02-12 17:05:11 UTC (rev 256439)
@@ -1103,5 +1103,6 @@
(syscall-number SYS_kqueue_workloop_ctl) ;; <rdar://problem/50999499>
(syscall-number SYS_psynch_rw_rdlock) ;; <rdar://problem/51134351>
(syscall-number SYS_faccessat) ;; <rdar://problem/56998930>
+ (syscall-number SYS_objc_bp_assist_cfg_np) ;; <rdar://problem/55924791>
)
)
Modified: trunk/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in (256438 => 256439)
--- trunk/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in 2020-02-12 16:35:13 UTC (rev 256438)
+++ trunk/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in 2020-02-12 17:05:11 UTC (rev 256439)
@@ -1021,5 +1021,8 @@
(syscall-number SYS_kqueue_workloop_ctl) ;; <rdar://problem/50999499>
(syscall-number SYS_faccessat) ;; <rdar://problem/56690456>
(syscall-number SYS_fsetxattr) ;; <rdar://problem/56332491>
+#if __MAC_OS_X_VERSION_MIN_REQUIRED > 101500
+ (syscall-number SYS_objc_bp_assist_cfg_np) ;; <rdar://problem/55924791>
+#endif
)
)
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