Title: [254548] trunk/Source/WebKit
- Revision
- 254548
- Author
- [email protected]
- Date
- 2020-01-14 17:39:11 -0800 (Tue, 14 Jan 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 (254547 => 254548)
--- trunk/Source/WebKit/ChangeLog 2020-01-15 01:32:39 UTC (rev 254547)
+++ trunk/Source/WebKit/ChangeLog 2020-01-15 01:39:11 UTC (rev 254548)
@@ -1,3 +1,20 @@
+2020-01-14 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:
+
2020-01-14 Commit Queue <[email protected]>
Unreviewed, rolling out r254533 and r254535.
Modified: trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb (254547 => 254548)
--- trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-01-15 01:32:39 UTC (rev 254547)
+++ trunk/Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb 2020-01-15 01:39:11 UTC (rev 254548)
@@ -1126,5 +1126,6 @@
(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 (254547 => 254548)
--- trunk/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in 2020-01-15 01:32:39 UTC (rev 254547)
+++ trunk/Source/WebKit/WebProcess/com.apple.WebProcess.sb.in 2020-01-15 01:39:11 UTC (rev 254548)
@@ -1021,5 +1021,6 @@
(syscall-number SYS_kqueue_workloop_ctl) ;; <rdar://problem/50999499>
(syscall-number SYS_faccessat) ;; <rdar://problem/56690456>
(syscall-number SYS_fsetxattr) ;; <rdar://problem/56332491>
+ (syscall-number SYS_objc_bp_assist_cfg_np) ;; <rdar://problem/55924791>
)
)
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