drm/buddy: Fix alloc_range() error handling code
Few users have observed display corruption when they boot
the machine to KDE Plasma or playing games. We have root
caused the problem that whenever alloc_range() couldn't
find the required memory blocks the function was returning
SUCCESS in some of the corner cases.
The right approach would be if the total allocated size
is less than the required size, the function should
return -ENOSPC.
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Tracking
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Tue, 04 Aug 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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cvssV3_1
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-08-05T11:28:15.941Z
Reserved: 2024-02-19T14:20:24.190Z
Link: CVE-2024-26911
Updated: 2024-08-02T00:21:05.625Z
Status : Modified
Published: 2024-04-17T16:15:07.920
Modified: 2026-06-17T07:18:40.290
Link: CVE-2024-26911
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