[PATCH v3] block/blklogwrites: Protect mutable driver state with a mutex.

2024-01-19 Thread Ari Sundholm via
During the review of a fix for a concurrency issue in blklogwrites, it was found that the driver needs an additional fix when enabling multiqueue, which is a new feature introduced in QEMU 9.0, as the driver state may be read and written by multiple threads at the same time, which was not the case

[PATCH v2] block/blklogwrites: Protect mutable driver state with a mutex.

2024-01-11 Thread Ari Sundholm via
During the review of a fix for a concurrency issue in blklogwrites, it was found that the driver needs an additional fix when enabling multiqueue, which is a new feature introduced in QEMU 9.0, as the driver state may be read and written by multiple threads at the same time, which was not the case

[PATCH] block/blklogwrites: Protect mutable driver state with a mutex.

2024-01-11 Thread Ari Sundholm via
During the review of a fix for a concurrency issue in blklogwrites, it was found that the driver needs an additional fix when enabling multiqueue, which is a new feature introduced in QEMU 9.0, as the driver state may be read and written by multiple threads at the same time, which was not the case