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-rw-r--r--fs/compat.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/compat.c b/fs/compat.c
index 2a88477..263990a 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -2170,9 +2170,12 @@ asmlinkage long compat_sys_nfsservctl(int cmd, struct compat_nfsctl_arg __user *
default:
err = -EINVAL;
- goto done;
+ break;
}
+ if (err)
+ goto done;
+
oldfs = get_fs();
set_fs(KERNEL_DS);
/* The __user pointer casts are valid because of the set_fs() */
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