Yes, you're correct that is poorly worded. I'll send an updated manpage closer to the release of this in case anything else changes. Thanks for taking a look. Brian On Tue, Feb 25, 2020 at 5:51 AM Vlastimil Babka <vbabka@xxxxxxx> wrote: > > On 2/21/20 6:42 PM, Brian Geffon wrote: > > @@ -209,10 +227,20 @@ flag was not specified. > > .RE > > .TP > > .B ENOMEM > > +Not enough memory was available to complete the operation. > > +Possible causes are: > > +.RS > > +.IP * 3 > > The memory area cannot be expanded at the current virtual address, and the > > .B MREMAP_MAYMOVE > > flag is not set in \fIflags\fP. > > Or, there is not enough (virtual) memory available. > > +.IP * > > +.B MREMAP_DONTUNMAP > > +was used without > > +.B MREMAP_FIXED > > +causing a new mapping to be created that would exceed the virtual memory available or it would exceed the maximum number of allowed mappings. > > So this can also result with MREMAP_FIXED, no? > > > +.RE > > .SH CONFORMING TO > > This call is Linux-specific, and should not be used in programs > > intended to be portable. > > >
