Re: [Qemu-devel] [V2 PATCH 12/12] linux-user: writev Partial Writes

2014-08-25 Thread David Gibson
On Tue, Aug 12, 2014 at 01:53:43PM -0500, Tom Musta wrote: > Although not technically not required by POSIX, the writev system call will > typically write out its buffers individually. That is, if the first buffer > is written successfully, but the second buffer pointer is invalid, then > the firs

[Qemu-devel] [V2 PATCH 12/12] linux-user: writev Partial Writes

2014-08-12 Thread Tom Musta
Although not technically not required by POSIX, the writev system call will typically write out its buffers individually. That is, if the first buffer is written successfully, but the second buffer pointer is invalid, then the first chuck will be written and its size is returned. Signed-off-by: T