The first patch corrects an issue where Direct I/O (DIO) writes ignore bio flag hints (e.g., F2FS_IOPRIO_WRITE for REQ_PRIO), making them inconsistent with buffered I/O.
The second patch is to set an I/O priority hint for hot files on creation and pinned files by default. Daniel Lee (2): f2fs: Apply bio flags to direct I/O f2fs: use ioprio hint for hot and pinned files fs/f2fs/data.c | 8 ++++---- fs/f2fs/f2fs.h | 23 +++++++++++++++++++++++ fs/f2fs/file.c | 15 +++++++++++++++ fs/f2fs/namei.c | 11 +++++++---- 4 files changed, 49 insertions(+), 8 deletions(-) -- 2.50.0.rc1.591.g9c95f17f64-goog _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
