Commits
Jaegeuk Kim committed b873b798af6
Revert "f2fs: use percpu_rw_semaphore" LKP reported -36.3% regression of fsmark.files_per_sec due to this patch. I've confirmed that fxmark [1] has also slight regression for DWAL. [1] https://github.com/sslab-gatech/fxmark This reverts commit ec795418c41850056feb956534edf059dc1155d4.