diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/data.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 10 | ||||
| -rw-r--r-- | fs/f2fs/file.c | 2 |
3 files changed, 2 insertions, 12 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 1803c68fa269..28ad1f533c2a 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -3553,7 +3553,7 @@ static ssize_t f2fs_direct_IO(struct kiocb *iocb, struct iov_iter *iter) if (f2fs_force_buffered_io(inode, iocb, iter)) return 0; - do_opu = allow_outplace_dio(inode, iocb, iter); + do_opu = rw == WRITE && f2fs_lfs_mode(sbi); trace_f2fs_direct_IO_enter(inode, offset, count, rw); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 867f2c5d9559..8459b6d5a2f8 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -4311,16 +4311,6 @@ static inline int block_unaligned_IO(struct inode *inode, return align & blocksize_mask; } -static inline int allow_outplace_dio(struct inode *inode, - struct kiocb *iocb, struct iov_iter *iter) -{ - struct f2fs_sb_info *sbi = F2FS_I_SB(inode); - int rw = iov_iter_rw(iter); - - return (f2fs_lfs_mode(sbi) && (rw == WRITE) && - !block_unaligned_IO(inode, iocb, iter)); -} - static inline bool f2fs_force_buffered_io(struct inode *inode, struct kiocb *iocb, struct iov_iter *iter) { diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 6afd4562335f..b1cb5b50faac 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -4292,7 +4292,7 @@ static ssize_t f2fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) * back to buffered IO. */ if (!f2fs_force_buffered_io(inode, iocb, from) && - allow_outplace_dio(inode, iocb, from)) + f2fs_lfs_mode(F2FS_I_SB(inode))) goto write; } preallocated = true; |