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ddb show socket debugging

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Display the mbuf/cluster count for a sockbuf and fix a couple whitespace
issues in the output.

Reviewed by:	jhb, markj (both previous version)
Approved by:	markj (mentor)
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D11062
This commit is contained in:
Ryan Libby 2017-06-15 04:49:12 +00:00
parent 9efd0ba788
commit c74ae2ca93
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=319967
1 changed files with 4 additions and 4 deletions
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8
sys/kern/uipc_debug.c
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@ -333,8 +333,6 @@ db_print_protosw(struct protosw *pr, const char *prname, int indent)
db_printf("pr_fasttimo: %p ", pr->pr_fasttimo);
db_printf("pr_slowtimo: %p ", pr->pr_slowtimo);
db_printf("pr_drain: %p\n", pr->pr_drain);
db_print_indent(indent);
}
static void
@ -408,6 +406,8 @@ db_print_sockbuf(struct sockbuf *sb, const char *sockbufname, int indent)
db_printf("sb_mbmax: %u\n", sb->sb_mbmax);
db_print_indent(indent);
db_printf("sb_mcnt: %u ", sb->sb_mcnt);
db_printf("sb_ccnt: %u ", sb->sb_ccnt);
db_printf("sb_ctl: %u ", sb->sb_ctl);
db_printf("sb_lowat: %d ", sb->sb_lowat);
db_printf("sb_timeo: %jd\n", sb->sb_timeo);
@ -448,7 +448,6 @@ db_print_socket(struct socket *so, const char *socketname, int indent)
db_printf(")\n");
db_print_indent(indent);
db_printf(") ");
db_printf("so_pcb: %p ", so->so_pcb);
db_printf("so_proto: %p\n", so->so_proto);
@ -466,6 +465,7 @@ db_print_socket(struct socket *so, const char *socketname, int indent)
} else {
db_printf("so_qstate: 0x%x (", so->so_qstate);
db_print_soqstate(so->so_qstate);
db_printf(") ");
db_printf("so_listen: %p ", so->so_listen);
/* so_list skipped */
db_printf("so_timeo: %d ", so->so_timeo);
@ -473,7 +473,7 @@ db_print_socket(struct socket *so, const char *socketname, int indent)
db_print_indent(indent);
db_printf("so_sigio: %p ", so->so_sigio);
db_printf("so_oobmark: %lu ", so->so_oobmark);
db_printf("so_oobmark: %lu\n", so->so_oobmark);
db_print_sockbuf(&so->so_rcv, "so_rcv", indent);
db_print_sockbuf(&so->so_snd, "so_snd", indent);