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authorAl Viro2019-06-01 02:09:15 +0200
committerAl Viro2019-07-05 04:01:59 +0200
commit33488845f211afcdb7e5c00a3152890e06cdc78e (patch)
tree8536b5849fddb5c6bb912a67b23eee42c8661ea5 /fs
parentdon't bother with registering rootfs (diff)
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constify ksys_mount() string arguments
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
-rw-r--r--fs/namespace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namespace.c b/fs/namespace.c
index 2db2f4c36c50..e272c2403014 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -3295,8 +3295,8 @@ struct dentry *mount_subtree(struct vfsmount *m, const char *name)
}
EXPORT_SYMBOL(mount_subtree);
-int ksys_mount(char __user *dev_name, char __user *dir_name, char __user *type,
- unsigned long flags, void __user *data)
+int ksys_mount(const char __user *dev_name, const char __user *dir_name,
+ const char __user *type, unsigned long flags, void __user *data)
{
int ret;
char *kernel_type;