Linux kernel bug fix: f2fs: fix to unmap pages from userspace process in punch_hole()
Subsystem: fs/f2fs (fs/f2fs/file.c)
Bug type: hang, severity: medium
Files changed: fs/f2fs/file.c
Introduced by Jaegeuk Kim on 2012-12-11 13:43:41 +0900; fixed by Chao Yu on 2021-08-30 10:12:47 -0700 (lifetime: 3183 days)