diff options
| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2024-03-05 12:09:44 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2024-03-06 12:35:19 +0000 |
| commit | 6604b05763515f6329bf508ff1284651ebffc33e (patch) | |
| tree | eb55af54f5df76ba3f639394b5d68969eda949a1 /gdbstub | |
| parent | 9d456e092da670324f37f269d29300eedb915c3b (diff) | |
| download | qemu-6604b05763515f6329bf508ff1284651ebffc33e.zip qemu-6604b05763515f6329bf508ff1284651ebffc33e.tar.gz qemu-6604b05763515f6329bf508ff1284651ebffc33e.tar.bz2 | |
gdbstub: Call gdbserver_fork() both in parent and in child
The upcoming follow-fork-mode child support requires post-fork message
exchange between the parent and the child. Prepare gdbserver_fork() for
this purpose. Rename it to gdbserver_fork_end() to better reflect its
purpose.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20240219141628.246823-8-iii@linux.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-9-alex.bennee@linaro.org>
Diffstat (limited to 'gdbstub')
| -rw-r--r-- | gdbstub/user.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gdbstub/user.c b/gdbstub/user.c index c61e1a0..866a25f 100644 --- a/gdbstub/user.c +++ b/gdbstub/user.c @@ -374,10 +374,9 @@ static void disable_gdbstub(CPUState *thread_cpu) tb_flush(thread_cpu); } -/* Disable gdb stub for child processes. */ -void gdbserver_fork(CPUState *cpu, pid_t pid) +void gdbserver_fork_end(CPUState *cpu, pid_t pid) { - if (!gdbserver_state.init || gdbserver_user_state.fd < 0) { + if (pid != 0 || !gdbserver_state.init || gdbserver_user_state.fd < 0) { return; } disable_gdbstub(cpu); |