On Thu, May 8, 2008 at 12:56 PM, Brian L. Stuart <[EMAIL PROTECTED]> wrote:
> I've found something that looks odd in the way v9fs
> under Linux interacts with a fossil running on Plan 9.
> If I create a file by redirecting output, the shell
> seems able to happily create the file. If I try to
> cp a file, then it fails. The logs show the error
> "unknown mode." As near as I can tell, here's what's
> happening:
>
> - cp creates the file with the O_EXCL flag.
> - v9fs_uflags2mode() sets the P9_OEXCL flag.
> - v9fs defines P9_OEXCL to be 4, where
> /sys/include/libc.h defines OEXCL to be 0x1000
Which version of v9fs are you using: (this is the current version on my tree:)
[EMAIL PROTECTED]:~/src/linux/9p/include/net/9p$ grep P9_OEXCL *
9p.h: * @P9_OEXCL: only create a file, do not open it
9p.h: P9_OEXCL = 0x1000,
-eric
