SMB3 Unix extensions
jra at samba.org
Fri Apr 28 19:26:28 UTC 2017
On Fri, Apr 28, 2017 at 12:20:02PM -0700, ronnie sahlberg wrote:
> For your VFS presentation, could I request that
> * "Add discard API to the VFS layer"
> be put on the roadmap ? :-)
Checking - Looks like it's already done ! See:
and this is plumbed down into source3/lib/system.c:sys_fallocate().
You get to this via SMB2 ioctl FSCTL_SET_ZERO_DATA.
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