Date: Wed, 3 Nov 2010 21:40:57 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r214760 - stable/8/gnu/usr.bin/gdb/libgdb Message-ID: <201011032140.oA3Levi9034459@svn.freebsd.org>
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Author: kib Date: Wed Nov 3 21:40:57 2010 New Revision: 214760 URL: http://svn.freebsd.org/changeset/base/214760 Log: MFC r209690: For "thread signal" command, print some information from siginfo when available. Modified: stable/8/gnu/usr.bin/gdb/libgdb/fbsd-threads.c Directory Properties: stable/8/gnu/usr.bin/gdb/ (props changed) stable/8/gnu/usr.bin/gdb/kgdb/ (props changed) Modified: stable/8/gnu/usr.bin/gdb/libgdb/fbsd-threads.c ============================================================================== --- stable/8/gnu/usr.bin/gdb/libgdb/fbsd-threads.c Wed Nov 3 21:39:11 2010 (r214759) +++ stable/8/gnu/usr.bin/gdb/libgdb/fbsd-threads.c Wed Nov 3 21:40:57 2010 (r214760) @@ -1299,6 +1299,7 @@ fbsd_thread_signal_cmd (char *exp, int f td_thrhandle_t th; td_thrinfo_t ti; td_err_e err; + const char *code; if (!fbsd_thread_active || !IS_THREAD(inferior_ptid)) return; @@ -1315,6 +1316,42 @@ fbsd_thread_signal_cmd (char *exp, int f fbsd_print_sigset(&ti.ti_sigmask); printf_filtered("signal pending:\n"); fbsd_print_sigset(&ti.ti_pending); + if (ti.ti_siginfo.si_signo != 0) { + printf_filtered("si_signo %d si_errno %d", ti.ti_siginfo.si_signo, + ti.ti_siginfo.si_errno); + if (ti.ti_siginfo.si_errno != 0) + printf_filtered(" (%s)", strerror(ti.ti_siginfo.si_errno)); + printf_filtered("\n"); + switch (ti.ti_siginfo.si_code) { + case SI_NOINFO: + code = "NOINFO"; + break; + case SI_USER: + code = "USER"; + break; + case SI_QUEUE: + code = "QUEUE"; + break; + case SI_TIMER: + code = "TIMER"; + break; + case SI_ASYNCIO: + code = "ASYNCIO"; + break; + case SI_MESGQ: + code = "MESGQ"; + break; + case SI_KERNEL: + code = "KERNEL"; + break; + default: + code = "UNKNOWN"; + break; + } + printf_filtered("si_code %s si_pid %d si_uid %d si_status %x si_addr %p\n", + code, ti.ti_siginfo.si_pid, ti.ti_siginfo.si_uid, ti.ti_siginfo.si_status, + ti.ti_siginfo.si_addr); + } } static int
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