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| author | Eric W. Biederman <ebiederm@xmission.com> | 2021-11-19 12:11:54 -0600 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2022-01-08 12:43:57 -0600 |
| commit | 6ac79ec5378b675f91021c8073cde0eea59f81ad (patch) | |
| tree | e4ba989963af11ea3c22dab7a39b92f126f191f8 /fs/coredump.c | |
| parent | 2f824d4d197e02275562359a2ae5274177ce500c (diff) | |
| download | linux-6ac79ec5378b675f91021c8073cde0eea59f81ad.tar.gz linux-6ac79ec5378b675f91021c8073cde0eea59f81ad.tar.bz2 linux-6ac79ec5378b675f91021c8073cde0eea59f81ad.zip | |
coredump: Stop setting signal->group_exit_task
Currently the coredump code sets group_exit_task so that
signal_group_exit() will return true during a coredump. Now that the
coredump code always sets SIGNAL_GROUP_EXIT there is no longer a need
to set signal->group_exit_task.
Link: https://lkml.kernel.org/r/20211213225350.27481-6-ebiederm@xmission.com
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'fs/coredump.c')
| -rw-r--r-- | fs/coredump.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index fee1c57aee89..c92ffc0bf2c2 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -377,7 +377,6 @@ static int zap_threads(struct task_struct *tsk, spin_lock_irq(&tsk->sighand->siglock); if (!signal_group_exit(tsk->signal)) { tsk->signal->core_state = core_state; - tsk->signal->group_exit_task = tsk; nr = zap_process(tsk, exit_code); clear_tsk_thread_flag(tsk, TIF_SIGPENDING); tsk->flags |= PF_DUMPCORE; @@ -426,7 +425,6 @@ static void coredump_finish(bool core_dumped) spin_lock_irq(¤t->sighand->siglock); if (core_dumped && !__fatal_signal_pending(current)) current->signal->group_exit_code |= 0x80; - current->signal->group_exit_task = NULL; next = current->signal->core_state->dumper.next; current->signal->core_state = NULL; spin_unlock_irq(¤t->sighand->siglock); |