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f74ca6da11
It's really awkward spilling the ns common infrastructure into multiple headers. Move it to a separate file. Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.org>
21 lines
437 B
C
21 lines
437 B
C
// SPDX-License-Identifier: GPL-2.0-only
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#include <linux/ns_common.h>
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int ns_common_init(struct ns_common *ns, const struct proc_ns_operations *ops,
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bool alloc_inum)
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{
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if (alloc_inum) {
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int ret;
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ret = proc_alloc_inum(&ns->inum);
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if (ret)
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return ret;
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}
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refcount_set(&ns->count, 1);
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ns->stashed = NULL;
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ns->ops = ops;
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ns->ns_id = 0;
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RB_CLEAR_NODE(&ns->ns_tree_node);
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INIT_LIST_HEAD(&ns->ns_list_node);
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return 0;
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}
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