Author: kib
Date: Tue Apr 13 08:45:55 2010
New Revision: 206546
URL: http://svn.freebsd.org/changeset/base/206546
Log:
Remove XXX comment. Add another comment, describing why f_vnode assignment
is useful.
MFC after: 3 days
Modified:
head/sys/kern/vfs_syscalls.c
Modified: head/sys/kern/vfs_syscalls.c
==============================================================================
--- head/sys/kern/vfs_syscalls.c Tue Apr 13 06:48:37 2010
(r206545)
+++ head/sys/kern/vfs_syscalls.c Tue Apr 13 08:45:55 2010
(r206546)
@@ -1124,7 +1124,12 @@ kern_openat(struct thread *td, int fd, c
NDFREE(&nd, NDF_ONLY_PNBUF);
vp = nd.ni_vp;
- fp->f_vnode = vp; /* XXX Does devfs need this? */
+ /*
+ * Store the vnode, for any f_type. Typically, the vnode use
+ * count is decremented by direct call to vn_closefile() for
+ * files that switched type in the cdevsw fdopen() method.
+ */
+ fp->f_vnode = vp;
/*
* If the file wasn't claimed by devfs bind it to the normal
* vnode operations here.
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
