Author: pjd
Date: Mon Jun 11 20:19:24 2012
New Revision: 236918
URL: http://svn.freebsd.org/changeset/base/236918
Log:
Use consistent way of checking if descriptor number is valid.
MFC after: 1 month
Modified:
head/sys/sys/filedesc.h
Modified: head/sys/sys/filedesc.h
==============================================================================
--- head/sys/sys/filedesc.h Mon Jun 11 20:17:20 2012 (r236917)
+++ head/sys/sys/filedesc.h Mon Jun 11 20:19:24 2012 (r236918)
@@ -141,7 +141,7 @@ static __inline struct file *
fget_locked(struct filedesc *fdp, int fd)
{
- return (fd < 0 || fd >= fdp->fd_nfiles ? NULL : fdp->fd_ofiles[fd]);
+ return ((unsigned int)fd >= fdp->fd_nfiles ? NULL : fdp->fd_ofiles[fd]);
}
#endif /* _KERNEL */
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