summaryrefslogtreecommitdiffstats
path: root/module
diff options
context:
space:
mode:
Diffstat (limited to 'module')
-rw-r--r--module/zfs/zpl_file.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/module/zfs/zpl_file.c b/module/zfs/zpl_file.c
index a23bc7d8d..5c430c7ca 100644
--- a/module/zfs/zpl_file.c
+++ b/module/zfs/zpl_file.c
@@ -24,6 +24,9 @@
*/
+#ifdef CONFIG_COMPAT
+#include <linux/compat.h>
+#endif
#include <sys/dmu_objset.h>
#include <sys/zfs_vfsops.h>
#include <sys/zfs_vnops.h>
@@ -798,7 +801,17 @@ zpl_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
static long
zpl_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
- return (zpl_ioctl(filp, cmd, arg));
+ switch (cmd) {
+ case FS_IOC32_GETFLAGS:
+ cmd = FS_IOC_GETFLAGS;
+ break;
+ case FS_IOC32_SETFLAGS:
+ cmd = FS_IOC_SETFLAGS;
+ break;
+ default:
+ return (-ENOTTY);
+ }
+ return (zpl_ioctl(filp, cmd, (unsigned long)compat_ptr(arg)));
}
#endif /* CONFIG_COMPAT */