Re: svn commit: r306272 - head/sys/sys

2016-09-23 Thread Mateusz Guzik
On Fri, Sep 23, 2016 at 10:38:05PM +0200, Andreas Tobler wrote:
> On 23.09.16 22:03, Mateusz Guzik wrote:
> >On Fri, Sep 23, 2016 at 09:59:32PM +0200, Andreas Tobler wrote:
> >>On 23.09.16 18:47, Mateusz Guzik wrote:
> >>>Author: mjg
> >>>Date: Fri Sep 23 16:47:12 2016
> >>>New Revision: 306272
> >>>URL: https://svnweb.freebsd.org/changeset/base/306272
> >>>
> >>>Log:
> >>> fd: hide fd_modified under CAPABILITIES
> >>>
> >>> It has no use without it and is now less error prone.
> >>>
> >>>Modified:
> >>> head/sys/sys/filedesc.h
> >>>
> >>>Modified: head/sys/sys/filedesc.h
> >>>==
> >>>--- head/sys/sys/filedesc.hFri Sep 23 16:22:03 2016
> >>>(r306271)
> >>>+++ head/sys/sys/filedesc.hFri Sep 23 16:47:12 2016
> >>>(r306272)
> >>>@@ -229,12 +229,14 @@ fdeget_locked(struct filedesc *fdp, int
> >>>   return (fde);
> >>>}
> >>>
> >>>+#ifdef CAPABILITIES
> >>>static __inline bool
> >>>fd_modified(struct filedesc *fdp, int fd, seq_t seq)
> >>>{
> >>>
> >>>   return (!seq_consistent(fd_seq(fdp->fd_files, fd), seq));
> >>>}
> >>>+#endif
> >>>
> >>>/* cdir/rdir/jdir manipulation functions. */
> >>>void   pwd_chdir(struct thread *td, struct vnode *vp);
> >>
> >>I think this breaks kernel builds:
> >>
> >>/usr/src/sys/modules/cloudabi/../../compat/cloudabi/cloudabi_fd.c:482:14:
> >>error: implicit declaration of function 'fd_modified' is invalid in
> >>C99 [-Werror,-Wimplicit-function-declaration]
> >>modified = fd_modified(fdp, uap->fd, seq);
> >>   ^
> >>1 error generated.
> >>*** [cloudabi_fd.o] Error code 1
> >>
> >
> >Ye indeed, I hacked up a fix:
> >https://people.freebsd.org/~mjg/patches/cloudabi-fd_modified.diff
> >
> >if ed@ does not respond soon acking the patch, I'll temporarily reviert
> >this change.
> >
> 
> Thanks, I reverted locally to continue my work. So no hurry.
> 

Fixed in r306282.

-- 
Mateusz Guzik 
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Re: svn commit: r306272 - head/sys/sys

2016-09-23 Thread Andreas Tobler

On 23.09.16 22:03, Mateusz Guzik wrote:

On Fri, Sep 23, 2016 at 09:59:32PM +0200, Andreas Tobler wrote:

On 23.09.16 18:47, Mateusz Guzik wrote:

Author: mjg
Date: Fri Sep 23 16:47:12 2016
New Revision: 306272
URL: https://svnweb.freebsd.org/changeset/base/306272

Log:
 fd: hide fd_modified under CAPABILITIES

 It has no use without it and is now less error prone.

Modified:
 head/sys/sys/filedesc.h

Modified: head/sys/sys/filedesc.h
==
--- head/sys/sys/filedesc.h Fri Sep 23 16:22:03 2016(r306271)
+++ head/sys/sys/filedesc.h Fri Sep 23 16:47:12 2016(r306272)
@@ -229,12 +229,14 @@ fdeget_locked(struct filedesc *fdp, int
return (fde);
}

+#ifdef CAPABILITIES
static __inline bool
fd_modified(struct filedesc *fdp, int fd, seq_t seq)
{

return (!seq_consistent(fd_seq(fdp->fd_files, fd), seq));
}
+#endif

/* cdir/rdir/jdir manipulation functions. */
voidpwd_chdir(struct thread *td, struct vnode *vp);


I think this breaks kernel builds:

/usr/src/sys/modules/cloudabi/../../compat/cloudabi/cloudabi_fd.c:482:14:
error: implicit declaration of function 'fd_modified' is invalid in
C99 [-Werror,-Wimplicit-function-declaration]
modified = fd_modified(fdp, uap->fd, seq);
   ^
1 error generated.
*** [cloudabi_fd.o] Error code 1



Ye indeed, I hacked up a fix:
https://people.freebsd.org/~mjg/patches/cloudabi-fd_modified.diff

if ed@ does not respond soon acking the patch, I'll temporarily reviert
this change.



Thanks, I reverted locally to continue my work. So no hurry.

Andreas
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Re: svn commit: r306272 - head/sys/sys

2016-09-23 Thread Mateusz Guzik
On Fri, Sep 23, 2016 at 09:59:32PM +0200, Andreas Tobler wrote:
> On 23.09.16 18:47, Mateusz Guzik wrote:
> >Author: mjg
> >Date: Fri Sep 23 16:47:12 2016
> >New Revision: 306272
> >URL: https://svnweb.freebsd.org/changeset/base/306272
> >
> >Log:
> >  fd: hide fd_modified under CAPABILITIES
> >
> >  It has no use without it and is now less error prone.
> >
> >Modified:
> >  head/sys/sys/filedesc.h
> >
> >Modified: head/sys/sys/filedesc.h
> >==
> >--- head/sys/sys/filedesc.h  Fri Sep 23 16:22:03 2016(r306271)
> >+++ head/sys/sys/filedesc.h  Fri Sep 23 16:47:12 2016(r306272)
> >@@ -229,12 +229,14 @@ fdeget_locked(struct filedesc *fdp, int
> > return (fde);
> > }
> >
> >+#ifdef CAPABILITIES
> > static __inline bool
> > fd_modified(struct filedesc *fdp, int fd, seq_t seq)
> > {
> >
> > return (!seq_consistent(fd_seq(fdp->fd_files, fd), seq));
> > }
> >+#endif
> >
> > /* cdir/rdir/jdir manipulation functions. */
> > voidpwd_chdir(struct thread *td, struct vnode *vp);
> 
> I think this breaks kernel builds:
> 
> /usr/src/sys/modules/cloudabi/../../compat/cloudabi/cloudabi_fd.c:482:14:
> error: implicit declaration of function 'fd_modified' is invalid in
> C99 [-Werror,-Wimplicit-function-declaration]
> modified = fd_modified(fdp, uap->fd, seq);
>^
> 1 error generated.
> *** [cloudabi_fd.o] Error code 1
> 

Ye indeed, I hacked up a fix:
https://people.freebsd.org/~mjg/patches/cloudabi-fd_modified.diff

if ed@ does not respond soon acking the patch, I'll temporarily reviert
this change.

-- 
Mateusz Guzik 
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Re: svn commit: r306272 - head/sys/sys

2016-09-23 Thread Andreas Tobler

On 23.09.16 18:47, Mateusz Guzik wrote:

Author: mjg
Date: Fri Sep 23 16:47:12 2016
New Revision: 306272
URL: https://svnweb.freebsd.org/changeset/base/306272

Log:
  fd: hide fd_modified under CAPABILITIES

  It has no use without it and is now less error prone.

Modified:
  head/sys/sys/filedesc.h

Modified: head/sys/sys/filedesc.h
==
--- head/sys/sys/filedesc.h Fri Sep 23 16:22:03 2016(r306271)
+++ head/sys/sys/filedesc.h Fri Sep 23 16:47:12 2016(r306272)
@@ -229,12 +229,14 @@ fdeget_locked(struct filedesc *fdp, int
return (fde);
 }

+#ifdef CAPABILITIES
 static __inline bool
 fd_modified(struct filedesc *fdp, int fd, seq_t seq)
 {

return (!seq_consistent(fd_seq(fdp->fd_files, fd), seq));
 }
+#endif

 /* cdir/rdir/jdir manipulation functions. */
 void   pwd_chdir(struct thread *td, struct vnode *vp);


I think this breaks kernel builds:

/usr/src/sys/modules/cloudabi/../../compat/cloudabi/cloudabi_fd.c:482:14: 
error: implicit declaration of function 'fd_modified' is invalid in C99 
[-Werror,-Wimplicit-function-declaration]

modified = fd_modified(fdp, uap->fd, seq);
   ^
1 error generated.
*** [cloudabi_fd.o] Error code 1

Andreas
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svn commit: r306272 - head/sys/sys

2016-09-23 Thread Mateusz Guzik
Author: mjg
Date: Fri Sep 23 16:47:12 2016
New Revision: 306272
URL: https://svnweb.freebsd.org/changeset/base/306272

Log:
  fd: hide fd_modified under CAPABILITIES
  
  It has no use without it and is now less error prone.

Modified:
  head/sys/sys/filedesc.h

Modified: head/sys/sys/filedesc.h
==
--- head/sys/sys/filedesc.h Fri Sep 23 16:22:03 2016(r306271)
+++ head/sys/sys/filedesc.h Fri Sep 23 16:47:12 2016(r306272)
@@ -229,12 +229,14 @@ fdeget_locked(struct filedesc *fdp, int 
return (fde);
 }
 
+#ifdef CAPABILITIES
 static __inline bool
 fd_modified(struct filedesc *fdp, int fd, seq_t seq)
 {
 
return (!seq_consistent(fd_seq(fdp->fd_files, fd), seq));
 }
+#endif
 
 /* cdir/rdir/jdir manipulation functions. */
 void   pwd_chdir(struct thread *td, struct vnode *vp);
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