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src/gdb ChangeLog remote.c
- From: palves at sourceware dot org
- To: gdb-cvs at sourceware dot org
- Date: Tue, 09 Apr 2013 12:18:35 +0000
- Subject: src/gdb ChangeLog remote.c
CVSROOT: /cvs/src
Module name: src
Changes by: palves@sourceware.org 2013-04-09 12:18:35
Modified files:
gdb : ChangeLog remote.c
Log message:
Avoid potencially-stale errno usage.
The current throw_perror_with_name/TARGET_CLOSE_ERROR calls assume
errno is still set to the right error, although remote_unpush_target
is called in between, which may well change errno.
Tested on x86_64 Fedora 17 w/ gdbserver.
gdb/
2013-04-09 Pedro Alves <palves@redhat.com>
* remote.c (unpush_and_perror): New function.
(readchar, remote_serial_write): Use it.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.15387&r2=1.15388
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/remote.c.diff?cvsroot=src&r1=1.538&r2=1.539