Author: asomers Date: Mon May 28 20:47:39 2018 New Revision: 334296 URL: https://svnweb.freebsd.org/changeset/base/334296
Log: Fix "Bad tailq" panic when auditing auditon(A_SETCLASS, ...) Due to an oversight in r195280, auditon(A_SETCLASS, ...) would cause a tailq element to get added to the tailq twice, resulting in a circular tailq. This panics when INVARIANTS are on. MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D15381 Modified: head/sys/security/audit/audit_bsm.c Modified: head/sys/security/audit/audit_bsm.c ============================================================================== --- head/sys/security/audit/audit_bsm.c Mon May 28 20:29:03 2018 (r334295) +++ head/sys/security/audit/audit_bsm.c Mon May 28 20:47:39 2018 (r334296) @@ -427,7 +427,6 @@ audit_sys_auditon(struct audit_record *ar, struct au_r break; case A_SETCLASS: - kau_write(rec, tok); tok = au_to_arg32(2, "setclass:ec_event", ar->ar_arg_auditon.au_evclass.ec_number); kau_write(rec, tok); _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
