diff options
Diffstat (limited to 'sys/sys/mbuf.h')
| -rw-r--r-- | sys/sys/mbuf.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h index a26d5ca..0d0b0d0 100644 --- a/sys/sys/mbuf.h +++ b/sys/sys/mbuf.h @@ -279,7 +279,6 @@ struct mbuf { #define CSUM_IP 0x0001 /* will csum IP */ #define CSUM_TCP 0x0002 /* will csum TCP */ #define CSUM_UDP 0x0004 /* will csum UDP */ -#define CSUM_IP_FRAGS 0x0008 /* will csum IP fragments */ #define CSUM_FRAGMENT 0x0010 /* will do IP fragmentation */ #define CSUM_TSO 0x0020 /* will do TSO */ #define CSUM_SCTP 0x0040 /* will csum SCTP */ @@ -350,8 +349,8 @@ struct mbstat { * Flags specifying how an allocation should be made. * * The flag to use is as follows: - * - M_DONTWAIT or M_NOWAIT from an interrupt handler to not block allocation. - * - M_WAIT or M_WAITOK from wherever it is safe to block. + * - M_NOWAIT (M_DONTWAIT) from an interrupt handler to not block allocation. + * - M_WAITOK (M_WAIT) from wherever it is safe to block. * * M_DONTWAIT/M_NOWAIT means that we will not block the thread explicitly and * if we cannot allocate immediately we may return NULL, whereas @@ -396,7 +395,7 @@ struct mbstat { * * The rest of it is defined in kern/kern_mbuf.c */ - +extern quad_t maxmbufmem; extern uma_zone_t zone_mbuf; extern uma_zone_t zone_clust; extern uma_zone_t zone_pack; |
