| Message ID | 20240219141628.246823-4-iii@linux.ibm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | gdbstub: Implement follow-fork-mode child | expand |
On Mon, Feb 19, 2024 at 7:22 AM Ilya Leoshkevich <iii@linux.ibm.com> wrote: > Currently ts_tid contains the parent tid after fork(), which is not > correct. So far it has not affected anything, but the upcoming > follow-fork-mode child support relies on the correct value, so fix it. > > Reviewed-by: Alex Bennée <alex.bennee@linaro.org> > Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> > Reviewed-by: Warner Losh <imp@bsdimp.com> Warner > --- > bsd-user/main.c | 1 + > linux-user/main.c | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/bsd-user/main.c b/bsd-user/main.c > index e5efb7b8458..72289673a94 100644 > --- a/bsd-user/main.c > +++ b/bsd-user/main.c > @@ -127,6 +127,7 @@ void fork_end(int child) > * state, so we don't need to end_exclusive() here. > */ > qemu_init_cpu_list(); > + get_task_state(thread_cpu)->ts_tid = qemu_get_thread_id(); > gdbserver_fork(thread_cpu); > } else { > mmap_fork_end(child); > diff --git a/linux-user/main.c b/linux-user/main.c > index 74b2fbb3938..1d53f708354 100644 > --- a/linux-user/main.c > +++ b/linux-user/main.c > @@ -160,6 +160,7 @@ void fork_end(int child) > } > } > qemu_init_cpu_list(); > + get_task_state(thread_cpu)->ts_tid = qemu_get_thread_id(); > gdbserver_fork(thread_cpu); > } else { > cpu_list_unlock(); > -- > 2.43.2 > >
diff --git a/bsd-user/main.c b/bsd-user/main.c index e5efb7b8458..72289673a94 100644 --- a/bsd-user/main.c +++ b/bsd-user/main.c @@ -127,6 +127,7 @@ void fork_end(int child) * state, so we don't need to end_exclusive() here. */ qemu_init_cpu_list(); + get_task_state(thread_cpu)->ts_tid = qemu_get_thread_id(); gdbserver_fork(thread_cpu); } else { mmap_fork_end(child); diff --git a/linux-user/main.c b/linux-user/main.c index 74b2fbb3938..1d53f708354 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -160,6 +160,7 @@ void fork_end(int child) } } qemu_init_cpu_list(); + get_task_state(thread_cpu)->ts_tid = qemu_get_thread_id(); gdbserver_fork(thread_cpu); } else { cpu_list_unlock();