Re: [Qemu-devel] [RFC] Safely reopening image files by stashing fds

2011-08-17 Thread Kevin Wolf
Am 16.08.2011 21:18, schrieb Supriya Kannery: On 08/09/2011 03:02 PM, supriya kannery wrote: Kevin Wolf wrote: Am 09.08.2011 11:22, schrieb supriya kannery: Kevin Wolf wrote: What I meant is that in the end, with a generic bdrv_reopen(), we can have raw-posix only call dup() and

Re: [Qemu-devel] [RFC] Safely reopening image files by stashing fds

2011-08-16 Thread Supriya Kannery
On 08/09/2011 03:02 PM, supriya kannery wrote: Kevin Wolf wrote: Am 09.08.2011 11:22, schrieb supriya kannery: Kevin Wolf wrote: What I meant is that in the end, with a generic bdrv_reopen(), we can have raw-posix only call dup() and fcntl() instead of doing a close()/open() sequence if it

Re: [Qemu-devel] [RFC] Safely reopening image files by stashing fds

2011-08-16 Thread Supriya Kannery
On 08/09/2011 03:02 PM, supriya kannery wrote: Kevin Wolf wrote: Am 09.08.2011 11:22, schrieb supriya kannery: Kevin Wolf wrote: What I meant is that in the end, with a generic bdrv_reopen(), we can have raw-posix only call dup() and fcntl() instead of doing a close()/open() sequence if it