diff options
Diffstat (limited to 'source3/smbd/reply.c')
| -rw-r--r-- | source3/smbd/reply.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index e2316ef120..381ddfe151 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -3329,8 +3329,12 @@ void reply_read_and_X(struct smb_request *req) return; } - if (!big_readX - && schedule_aio_read_and_X(conn, req, fsp, startpos, smb_maxcnt)) { + /* It is possible for VFS modules to selectively decide whether Async I/O should be used + for the file or not. + */ + if ((SMB_VFS_AIO_FORCE(fsp)) && + !big_readX && + schedule_aio_read_and_X(conn, req, fsp, startpos, smb_maxcnt)) { END_PROFILE(SMBreadX); return; } @@ -4001,13 +4005,16 @@ void reply_write_and_X(struct smb_request *req) nwritten = 0; } else { - if (req->unread_bytes == 0 && - schedule_aio_write_and_X(conn, req, fsp, data, - startpos, numtowrite)) { + /* It is possible for VFS modules to selectively decide whether Async I/O + should be used for the file or not. + */ + if ((SMB_VFS_AIO_FORCE(fsp)) && (req->unread_bytes == 0) && + schedule_aio_write_and_X(conn, req, fsp, data, startpos, + numtowrite)) { END_PROFILE(SMBwriteX); return; } - + nwritten = write_file(req,fsp,data,startpos,numtowrite); } |