diff options
Diffstat (limited to 'lib/mpls.h')
| -rw-r--r-- | lib/mpls.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/mpls.h b/lib/mpls.h index 025770d479..bf98eecd81 100644 --- a/lib/mpls.h +++ b/lib/mpls.h @@ -44,6 +44,9 @@ #define MPLS_DEFAULT_MIN_SRGB_LABEL 16000 #define MPLS_DEFAULT_MAX_SRGB_LABEL 23999 +/* Maximum # labels that can be pushed. */ +#define MPLS_MAX_LABELS 16 + #define IS_MPLS_RESERVED_LABEL(label) \ (label >= MPLS_MIN_RESERVED_LABEL && label <= MPLS_MAX_RESERVED_LABEL) |