Bug 224004

Summary:

Use MACH_PORT_VALID() when wanting to check if a mach port is valid

Product:

WebKit

Reporter:

Chris Dumez <cdumez>

Component:

WebKit2

Assignee:

Chris Dumez <cdumez>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

bfulgham, darin, ggaren, kkinnunen, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

See Also:

https://bugs.webkit.org/show_bug.cgi?id=223982

Attachments:

Description	Flags
Patch	none

Description Chris Dumez 2021-03-31 09:59:11 PDT

Use MACH_PORT_VALID() when wanting to check if a mach port is valid, instead of checking for MACH_PORT_NULL. MACH_PORT_VALID() is the correct way to check for validity since it also checks for the MACH_PORT_DEAD value.

Comment 1 Chris Dumez 2021-03-31 10:01:17 PDT

Created attachment 424783 [details]
Patch

Comment 2 EWS 2021-03-31 17:39:52 PDT

Committed r275327: <https://commits.webkit.org/r275327>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 424783 [details].

Comment 3 Radar WebKit Bug Importer 2021-03-31 17:40:19 PDT

<rdar://problem/76080057>