diff options
| -rw-r--r-- | module/zfs/zpl_file.c | 15 |
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 */ |