Author: johalun
Date: Mon Sep 2 14:51:59 2019
New Revision: 351701
URL: https://svnweb.freebsd.org/changeset/base/351701
Log:
LinuxKPI: Add sysfs create/remove functions that handles multiple files in
one call.
Reviewed by: hps
Approved by: imp (mentor), hps
MFC after: 1 week
Differential Revision: D21475
Modified:
head/sys/compat/linuxkpi/common/include/linux/sysfs.h
head/sys/sys/param.h
Modified: head/sys/compat/linuxkpi/common/include/linux/sysfs.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/sysfs.h Mon Sep 2
13:56:44 2019 (r351700)
+++ head/sys/compat/linuxkpi/common/include/linux/sysfs.h Mon Sep 2
14:51:59 2019 (r351701)
@@ -152,6 +152,29 @@ sysfs_remove_file(struct kobject *kobj, const struct a
sysctl_remove_name(kobj->oidp, attr->name, 1, 1);
}
+static inline int
+sysfs_create_files(struct kobject *kobj, const struct attribute * const *attrs)
+{
+ int error = 0;
+ int i;
+
+ for (i = 0; attrs[i] && !error; i++)
+ error = sysfs_create_file(kobj, attrs[i]);
+ while (error && --i >= 0)
+ sysfs_remove_file(kobj, attrs[i]);
+
+ return (error);
+}
+
+static inline void
+sysfs_remove_files(struct kobject *kobj, const struct attribute * const *attrs)
+{
+ int i;
+
+ for (i = 0; attrs[i]; i++)
+ sysfs_remove_file(kobj, attrs[i]);
+}
+
static inline void
sysfs_remove_group(struct kobject *kobj, const struct attribute_group *grp)
{
Modified: head/sys/sys/param.h
==============================================================================
--- head/sys/sys/param.h Mon Sep 2 13:56:44 2019 (r351700)
+++ head/sys/sys/param.h Mon Sep 2 14:51:59 2019 (r351701)
@@ -60,7 +60,7 @@
* in the range 5 to 9.
*/
#undef __FreeBSD_version
-#define __FreeBSD_version 1300043 /* Master, propagated to newvers */
+#define __FreeBSD_version 1300044 /* Master, propagated to newvers */
/*
* __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,
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