In the Linux kernel, the following vulnerability has been resolved: jbd2: remove wrong sb->s_sequence check Journal emptiness is not determined by sb->s_sequence == 0 but rather by sb->s_start == 0 (which is set a few lines above). Furthermore 0 is a valid transaction ID so the check can spuriously trigger. Remove the invalid WARN_ON.
| Product | Vendor | Version |
|---|---|---|
| Linux | Linux | All versions < V2.16.0 |
| Linux | Linux | 2.3 |
| Linux | Linux | 7.0.0.43 |
| Linux | Linux | 8.0.0.8 |