Vendor import of openzfs master @ 184df27eef0abdc7ab2105b21257f753834b936bvendor/openzfs/2.0-rc0-g184df27

Sponsored by:	iX Systems, Inc.

1 files changed, 42 insertions, 0 deletions

diff --git a/include/os/linux/spl/sys/proc.h b/include/os/linux/spl/sys/proc.h
new file mode 100644
index 000000000000..fefce515eb24
--- /dev/null
+++ b/include/os/linux/spl/sys/proc.h
@@ -0,0 +1,42 @@
+/*
+ *  Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
+ *  Copyright (C) 2007 The Regents of the University of California.
+ *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
+ *  Written by Brian Behlendorf <behlendorf1@llnl.gov>.
+ *  UCRL-CODE-235197
+ *
+ *  This file is part of the SPL, Solaris Porting Layer.
+ *  For details, see <http://zfsonlinux.org/>.
+ *
+ *  The SPL is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ *
+ *  The SPL is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *  for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with the SPL.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _SPL_PROC_H
+#define	_SPL_PROC_H
+
+#include <linux/proc_fs.h>
+#include <linux/sched.h>
+
+extern struct proc_dir_entry *proc_spl_kstat;
+
+int spl_proc_init(void);
+void spl_proc_fini(void);
+
+static inline boolean_t
+zfs_proc_is_caller(struct task_struct *t)
+{
+	return (t->group_leader == current->group_leader);
+}
+
+#endif /* SPL_PROC_H */