Hi Stéphane When do you see these warnings? (I'm not seeing them.) Cheers, Michael On 02/26/2015 09:23 AM, saulery@xxxxxxx wrote: > From: Stéphane Aulery <saulery@xxxxxxx> > > Signed-off-by: Stéphane Aulery <saulery@xxxxxxx> > --- > man7/user_namespaces.7 | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/man7/user_namespaces.7 b/man7/user_namespaces.7 > index 4baf7aa..0e24d9a 100644 > --- a/man7/user_namespaces.7 > +++ b/man7/user_namespaces.7 > @@ -439,12 +439,12 @@ maps to a range starting at 0 in the (nonexistent) parent namespace, > and the length of the range is the largest 32-bit unsigned integer. > (This deliberately leaves 4294967295 (the 32-bit signed \-1 value) unmapped. > This is deliberate: > -.IR "(uid_t)\ -\1" > +.IR "(uid_t) -1" > is used in several interfaces (e.g., > .BR setreuid (2)) > as a way to specify "no user ID". > Leaving > -.IR "(uid_t)\ -\1" > +.IR "(uid_t) -1" > unmapped and unusable guarantees that there will be no > confusion when using these interfaces. > .\" > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/ -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
