diff options
| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2024-06-28 13:18:54 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-07-02 16:26:57 +0300 |
| commit | 2896624be30b049601ec3ef9b08df184d0c70495 (patch) | |
| tree | d33b657120fd2e84f46fd1437ffe7751d2d9c754 | |
| parent | e27d7168f0c8c024344e9541513aa71d921402a5 (diff) | |
| download | linux-2896624be30b049601ec3ef9b08df184d0c70495.tar.xz | |
net: Remove task_struct::bpf_net_context init on fork.
There is no clone() invocation within a bpf_net_ctx_…() block. Therefore
the task_struct::bpf_net_context has always to be NULL and an explicit
initialisation is not required.
Remove the NULL assignment in the clone() path.
Suggested-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | kernel/fork.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index f314bdd7e610..99076dbe27d8 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -2355,7 +2355,6 @@ __latent_entropy struct task_struct *copy_process( RCU_INIT_POINTER(p->bpf_storage, NULL); p->bpf_ctx = NULL; #endif - p->bpf_net_context = NULL; /* Perform scheduler related setup. Assign this task to a CPU. */ retval = sched_fork(clone_flags, p); |