Re: [PATCH v5 00/10] io_uring: add mkdir, [sym]linkat and mknodat support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 6/2/21 11:18 PM, Dmitry Kadashev wrote:
> This started out as an attempt to add mkdirat support to io_uring which
> is heavily based on renameat() / unlinkat() support.
> 
> During the review process more operations were added (linkat, symlinkat,
> mknodat) mainly to keep things uniform internally (in namei.c), and
> with things changed in namei.c adding support for these operations to
> io_uring is trivial, so that was done too. See
> https://lore.kernel.org/io-uring/20210514145259.wtl4xcsp52woi6ab@wittgenstein/
> 
> The first patch is preparation with no functional changes, makes
> do_mkdirat accept struct filename pointer rather than the user string.
> 
> The second one leverages that to implement mkdirat in io_uring.
> 
> 3-6 just convert other similar do_* functions in namei.c to accept
> struct filename, for uniformity with do_mkdirat, do_renameat and
> do_unlinkat. No functional changes there.
> 
> 7 changes do_* helpers in namei.c to return ints rather than some of
> them returning ints and some longs.
> 
> 8-10 add symlinkat, linkat and mknodat support to io_uring
> (correspondingly).
> 
> Based on for-5.14/io_uring.

Can you send in the liburing tests as well?

-- 
Jens Axboe




[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux