get_signal: don't initialize ksig->info if SIGNAL_GROUP_EXIT/group_exec_task

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This initialization is incomplete and unnecessary, neither do_group_exit()
nor PF_USER_WORKER need ksig->info.

Link: https://lkml.kernel.org/r/20240226165653.GA20834@redhat.com
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Peter Collingbourne <pcc@google.com>
Cc: Wen Yang <wenyang.linux@foxmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

...

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Oleg Nesterov 2024-02-26 17:56:53 +01:00 • committed by Andrew Morton

parent dd69edd643

commit a436184e3b

1 changed files with 6 additions and 3 deletions

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kernel/signal.c

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