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Commit 86937c05 authored by Zhao Hongjiang's avatar Zhao Hongjiang Committed by David S. Miller
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user_ns: get rid of duplicate code in net_ctl_permissions 



Get rid of duplicate code in net_ctl_permissions and fix the comment.

Signed-off-by: default avatarZhao Hongjiang <zhaohongjiang@huawei.com>
Signed-off-by: default avatarEric W. Biederman <ebiederm@xmission.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cff10976

net/sysctl_net.c

+2 −2
Original line number Diff line number Diff line
@@ -51,10 +51,10 @@ static int net_ctl_permissions(struct ctl_table_header *head, 
		int mode = (table->mode >> 6) & 7;

		return (mode << 6) | (mode << 3) | mode;

	}

	/* Allow netns root group to have the same assess as the root group */

	/* Allow netns root group to have the same access as the root group */

	if (gid_eq(root_gid, current_gid())) {

		int mode = (table->mode >> 3) & 7;

		return (mode << 3) | (mode << 3) | mode;

		return (mode << 3) | mode;

	}

	return table->mode;

}