Bug 309065

Summary:	[GBM] gbm_bo_get_fd_for_plane() compat shim should pass DRM_RDWR to match native behavior
Product:	WebKit	Reporter:	Nikolas Zimmermann <zimmermann>
Component:	WPE WebKit	Assignee:	Nikolas Zimmermann <zimmermann>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bugs-noreply
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Nikolas Zimmermann

Reported 2026-03-03 05:13:06 PST

The native gbm_bo_get_fd_for_plane() in libgbm uses O_RDWR | O_CLOEXEC when calling drmPrimeHandleToFD(), but the compatibility shim in GBMVersioning.h only passed DRM_CLOEXEC - fix that.

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Nikolas Zimmermann

Comment 1 2026-03-03 05:14:29 PST

Pull request: https://github.com/WebKit/WebKit/pull/59797

EWS

Comment 2 2026-03-03 07:01:21 PST

Committed 308544@main (f714e6ba9553): <https://commits.webkit.org/308544@main> Reviewed commits have been landed. Closing PR #59797 and removing active labels.

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