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Call sbuf_finish() before sbuf_data() so as to not panic the system.

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This commit is contained in:
Brian Feldman 2004-09-22 12:53:27 +00:00
parent 11d9d041cf
commit 5ed8cedc83
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=135570
1 changed files with 1 additions and 0 deletions
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sys/net/if.c
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@ -1564,6 +1564,7 @@ ifconf(u_long cmd, caddr_t data)
}
ifc->ifc_len = valid_len;
sbuf_finish(sb);
error = copyout(sbuf_data(sb), ifc->ifc_req, ifc->ifc_len);
sbuf_delete(sb);
return (error);