[PATCH 4/6] fuse: enable asynchronous processing direct IO

2012-12-14 Thread Maxim V. Patlasov
In case of synchronous DIO request (i.e. read(2) or write(2) for a file opened with O_DIRECT), the patch submits fuse requests asynchronously, but waits for their completions before return from fuse_direct_IO(). In case of asynchronous DIO request (i.e. libaio io_submit() or a file opened with O_D

[PATCH 4/6] fuse: enable asynchronous processing direct IO

2012-12-09 Thread Maxim V. Patlasov
In case of synchronous DIO request (i.e. read(2) or write(2) for a file opened with O_DIRECT), the patch submits fuse requests asynchronously, but waits for their completions before return from fuse_direct_IO(). In case of asynchronous DIO request (i.e. libaio io_submit() or a file opened with O_D

Asynchronous processing...

2000-11-21 Thread MOHAMMED AZAD
Hi All, I am working on a crypto driver on linux kernel 2.2.14.. Currently my app provides data to the driver and the driver process the data (say encrypt) and gives it back to the app... This is a synchronous transfer mode.. But i want to do this in an asynchronous manner ie user app supplie