Put the limit in a macro.
As specified, there is no limit on the size of a build ID. So this is imposing an implementation limit. That limit is certainly going to be fine in practice, but it is a gratuitous arbitrary limit.
- Re: [PATCH 03/17] libelf: Fix possible unbounded stack... Roland McGrath
- [PATCH 08/17] libdw: Fix possibly unbounded stack usage in ... Mark Wielaard
- Re: [PATCH 08/17] libdw: Fix possibly unbounded stack ... Roland McGrath
- [PATCH 10/17] libdwfl: Don't stack allocate alternate_name ... Mark Wielaard
- Re: [PATCH 10/17] libdwfl: Don't stack allocate altern... Roland McGrath
- [PATCH 17/17] config: Add -Wstack-usage=262144 (256K) warni... Mark Wielaard
- Re: [PATCH 17/17] config: Add -Wstack-usage=262144 (25... Roland McGrath
- [PATCH 11/17] libdwfl: Don't allocate all phdrs on the stac... Mark Wielaard
- Re: [PATCH 11/17] libdwfl: Don't allocate all phdrs on... Roland McGrath
- [PATCH 12/17] libdwfl: Reject very short or really large bu... Mark Wielaard
- Re: [PATCH 12/17] libdwfl: Reject very short or really... Roland McGrath
- Re: [PATCH 12/17] libdwfl: Reject very short or re... Mark Wielaard
- [PATCH 15/17] libdwfl: Don't allocate phdrs and dyn on stac... Mark Wielaard
- Re: [PATCH 15/17] libdwfl: Don't allocate phdrs and dy... Roland McGrath
- [PATCH 13/17] libdwfl: find_debuginfo_in_patch don't alloca... Mark Wielaard
- Re: [PATCH 13/17] libdwfl: find_debuginfo_in_patch don... Roland McGrath
- [PATCH 14/17] libdwfl: Don't allocate phdrs and dyn on stac... Mark Wielaard
- Re: [PATCH 14/17] libdwfl: Don't allocate phdrs and dy... Roland McGrath
- [PATCH 16/17] libdw: Limit stack usage of temporary dir, fi... Mark Wielaard
- Re: [PATCH 16/17] libdw: Limit stack usage of temporar... Roland McGrath
- Re: Prevent unbounded stack usage in libraries Mark Wielaard
