Turn on CONFIG_REFCOUNT_FULL for non-x86 arches
Bug #1811162 reported by
Steve Beattie
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| linux (Ubuntu) |
Triaged
|
High
|
Unassigned | ||
Bug Description
The upstream kernel has added refcount protection, in two ways. For arches that have provided a fast refcount_t implementation, they get it automatically (this is signaled by ARCH_HAS_REFCOUNT, which as of 4.20 kernels, is only the x86 arch). For other arches, they can get refcount protection via the CONFIG_
Revision history for this message
| Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote Missing required logs. | #1 |
| Changed in linux (Ubuntu): | |
| status: | New → Incomplete |
| Changed in linux (Ubuntu): | |
| status: | Incomplete → Confirmed |
| tags: | added: cscc |
| Changed in linux (Ubuntu): | |
| status: | Confirmed → Triaged |
| importance: | Undecided → High |
| assignee: | nobody → Tyler Hicks (tyhicks) |
| Changed in linux (Ubuntu): | |
| assignee: | Tyler Hicks (tyhicks) → nobody |
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This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1811162
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.