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authorMichael Tuexen <tuexen@FreeBSD.org>2025-11-03 11:17:29 +0000
committerMichael Tuexen <tuexen@FreeBSD.org>2025-11-03 11:17:29 +0000
commit5f43b0cb7c3cb7c3209598f8c0818cb47cd9de96 (patch)
treea43b0ca83c92d0671d1f542d92066f0c51cdf764
parent239464e99321ede07664782426ec4e54cd8a618d (diff)
ddb: provide inp_flags2 when printing inpcbs
Reviewed by: markj, Peter Lei MFC after: 3 days Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D53542
-rw-r--r--sys/netinet/in_pcb.c3
-rw-r--r--sys/netinet/in_pcb.h7
2 files changed, 10 insertions, 0 deletions
diff --git a/sys/netinet/in_pcb.c b/sys/netinet/in_pcb.c
index edc6c8f29cc0..b7dae78fb2c2 100644
--- a/sys/netinet/in_pcb.c
+++ b/sys/netinet/in_pcb.c
@@ -3077,6 +3077,9 @@ db_print_inpcb(struct inpcb *inp, const char *name, int indent)
db_printf("inp_flags: 0x%b\n", inp->inp_flags, INP_FLAGS_BITS);
db_print_indent(indent);
+ db_printf("inp_flags2: 0x%b\n", inp->inp_flags2, INP_FLAGS2_BITS);
+
+ db_print_indent(indent);
db_printf("inp_sp: %p inp_vflag: 0x%b\n", inp->inp_sp,
inp->inp_vflag, INP_VFLAGS_BITS);
diff --git a/sys/netinet/in_pcb.h b/sys/netinet/in_pcb.h
index 60f129bce216..975b8129c70d 100644
--- a/sys/netinet/in_pcb.h
+++ b/sys/netinet/in_pcb.h
@@ -624,6 +624,13 @@ void inp_4tuple_get(struct inpcb *inp, uint32_t *laddr, uint16_t *lp,
#define INP_2PCP_MASK (INP_2PCP_BIT0 | INP_2PCP_BIT1 | INP_2PCP_BIT2)
#define INP_2PCP_SHIFT 18 /* shift PCP field in/out of inp_flags2 */
+/* inp_flags2 description for use with printf(9) %b identifier. */
+#define INP_FLAGS2_BITS "\20" \
+ "\11INP_RECVFLOWID\12INP_RECVRSSBUCKETID" \
+ "\13INP_RATE_LIMIT_CHANGED\14INP_ORIGDSTADDR" \
+ "\22INP_2PCP_SET\23INP_2PCP_BIT0\24INP_2PCP_BIT1" \
+ "\25INP_2PCP_BIT2"
+
/*
* Flags passed to in_pcblookup*(), inp_smr_lock() and inp_next().
*/