On 8/10/21 4:11 PM, Christian Brauner wrote: > On Tue, Aug 10, 2021 at 09:12:14AM +0200, Michael Kerrisk (man-pages) wrote: >> Hi Christian, >> >> One more question... >> >>>> The propagation field is used to specify the propagation typ >>>> of the mount or mount tree. Mount propagation options are >>>> mutually exclusive; that is, the propagation values behave >>>> like an enum. The supported mount propagation types are: >> >> The manual page text doesn't actually say it, but if the 'propagation' >> field is 0, then this means leave the propagation type unchanged, >> right? This of course should be mentioned in the manual page. > > Yes, if none of the documented values is set the propagation is unchanged. Thanks for the confirmation. Cheers, Michael -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/
