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authorEric W. Biederman <ebiederm@xmission.com>2020-03-25 18:00:38 +0300
committerEric W. Biederman <ebiederm@xmission.com>2020-03-25 18:00:38 +0300
commit153ffb6ba49fd80dc607a9f230415af02b728d70 (patch)
tree3ef336637fd0f385ada7cb609f21be6799127590 /fs/exec.c
parent021691559245498dfa15454c9fc4351f367d0b7f (diff)
downloadlinux-153ffb6ba49fd80dc607a9f230415af02b728d70.tar.xz
exec: Move cleanup of posix timers on exec out of de_thread
These functions have very little to do with de_thread move them out of de_thread an into flush_old_exec proper so it can be more clearly seen what flush_old_exec is doing. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de> Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Christian Brauner <christian.brauner@ubuntu.com> Reviewed-by: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: Bernd Edlinger <bernd.edlinger@hotmail.de> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/exec.c')
-rw-r--r--fs/exec.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/exec.c b/fs/exec.c
index ff74b9a74d34..215d86f77b63 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1189,11 +1189,6 @@ no_thread_group:
/* we have changed execution domain */
tsk->exit_signal = SIGCHLD;
-#ifdef CONFIG_POSIX_TIMERS
- exit_itimers(sig);
- flush_itimer_signals();
-#endif
-
BUG_ON(!thread_group_leader(tsk));
return 0;
@@ -1277,6 +1272,11 @@ int flush_old_exec(struct linux_binprm * bprm)
if (retval)
goto out;
+#ifdef CONFIG_POSIX_TIMERS
+ exit_itimers(me->signal);
+ flush_itimer_signals();
+#endif
+
/*
* Make the signal table private.
*/