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| author | Philippe Waroquiers <philippe@sourceware.org> | 2012-02-03 22:52:32 +0000 |
|---|---|---|
| committer | Philippe Waroquiers <philippe@sourceware.org> | 2012-02-03 22:52:32 +0000 |
| commit | 5b37825d8476bc21cd2d78279481c0efc6b430c8 (patch) | |
| tree | ba29548d6d3f57b8e754b9fdfa4f6ccb8dcf377e /gdb/ChangeLog | |
| parent | 2c175ebc7499ac7cfae6679f7b1ecbf43e822772 (diff) | |
| download | gdb-5b37825d8476bc21cd2d78279481c0efc6b430c8.zip gdb-5b37825d8476bc21cd2d78279481c0efc6b430c8.tar.gz gdb-5b37825d8476bc21cd2d78279481c0efc6b430c8.tar.bz2 | |
The remote stub can implement monitor commands which are not
known by gdb. Such monitor commands can take a long time
to execute. An example of this is the "leak_search" monitor
command implemented in the Valgrind gdbserver.
Currently, gdb will timeout on such a monitor command.
The remote stub however will continue to execute the
command and send the output later. Gdb and the remote
stub can then be desynchronised : gdb sends a packet,
and the reply read from the stub is a previous packet.
The change committed uses getpkt_sane to detect a timeout.
In this case, it continues the loop.
A QUIT; is inserted in the loop to allow the user
to stop handling the current command. possibly
still creating a desynchronisation between gdb and the stub
but that will be upon user request.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ddef913..9fb261a 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2012-02-03 Philippe Waroquiers <philippe.waroquiers@skynet.be> + + * remote.c (remote_rcmd): Use getpkt_sane to detect timeout + and continue the loop. Add QUIT statement. + 2012-02-03 Tom Tromey <tromey@redhat.com> PR gdb/13596: |