forked from Imagelibrary/binutils-gdb
e6dad9621d
If starting the inferior process with "run" (vRun packet) fails, GDBserver throws an error that escapes all the way to the top level. When an error escapes all the way like that, GDBserver interprets it as a disconnection, and either goes back to waiting for a new GDB connection, or exits, if --once was specified. E.g., with the testcase program added by this commit, we see: On GDB side: ... (gdb) tar extended-remote :999 ... Remote debugging using :9999 (gdb) r Starting program: Running ".../gdb.base/run-fail-twice/run-fail-twice.nox" on the remote target failed (gdb) On GDBserver side: $ gdbserver --once --multi :9999 Remote debugging from host 127.0.0.1, port 34344 bash: line 1: .../gdb.base/run-fail-twice/run-fail-twice.nox: Permission denied bash: line 1: exec: .../gdb.base/run-fail-twice/run-fail-twice.nox: cannot execute: Permission denied gdbserver: During startup program exited with code 126. $ # gdbserver exited This is wrong, as we've connected with extended-remote/--multi. GDBserver should just report an error to vCont, and continue connected to GDB, waiting for other commands. This commit fixes GDBserver by catching the error locally in handle_v_run. Change-Id: Ib386f267522603f554b52a885b15229c9639e870 Approved-By: Tom Tromey <tom@tromey.com>
21 lines
746 B
C
21 lines
746 B
C
/* Copyright 2024 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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int
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main (int argc, char **argv)
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{
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return 0;
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}
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