Re: linux-next: build failure after merge of the vfs-brauner tree

[Christian Brauner]

 On Mon, Mar 30, 2026 at 02:17:32PM +0100, Mark Brown wrote:
> On Fri, Mar 27, 2026 at 05:48:55PM +0000, Mark Brown wrote:
> > On Thu, Mar 26, 2026 at 02:36:50PM +0100, Christian Brauner wrote:
> > > On Wed, Mar 25, 2026 at 12:32:23PM +0000, Mark Brown wrote:
> > 
> > > > In file included from listns_efault_test.c:23:
> > > > ../pidfd/pidfd.h:229:19: error: static declaration of 'wait_for_pid' follows non-static declaration
> > > >   229 | static inline int wait_for_pid(pid_t pid)
> > > >       |                   ^~~~~~~~~~~~
> > 
> > > > I am continuing to use the tree from next-20260312.
> > 
> > > This should be fixed now. Sorry.
> > 
> > I'm still seeing this today.  I have:
> > 
> > 84f524dca4b8bc9e9aca8ea1dbbd2aa3a239d998 Merge branch 'namespaces-7.1.misc' into vfs.all
> > 
> > as the vfs-brauner tree, I'm not seeing any new patches to the test case
> > there.
> 
> Still seeing this today.

Sorry, this was _yet_ another callsite that completely duplicates
wait_for_pid() for whatever reason. The following patch should fix it.
I'm adding this to vfs-7.1.mount today.