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authorAl Viro <viro@zeniv.linux.org.uk>2015-05-02 13:37:52 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2015-05-10 22:20:15 -0400
commit6e77137b363b8d866ac29c5a0c95e953614fb2d8 (patch)
tree63a8918e58914c9ae8b35fbad37d5472e943405d /fs/kernfs
parent8402752ecf829f67527072151fa680292a519193 (diff)
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don't pass nameidata to ->follow_link()
its only use is getting passed to nd_jump_link(), which can obtain it from current->nameidata Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/kernfs')
-rw-r--r--fs/kernfs/symlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c
index 3c7e799974a2..366c5a17475e 100644
--- a/fs/kernfs/symlink.c
+++ b/fs/kernfs/symlink.c
@@ -112,7 +112,7 @@ static int kernfs_getlink(struct dentry *dentry, char *path)
return error;
}
-static const char *kernfs_iop_follow_link(struct dentry *dentry, void **cookie, struct nameidata *nd)
+static const char *kernfs_iop_follow_link(struct dentry *dentry, void **cookie)
{
int error = -ENOMEM;
unsigned long page = get_zeroed_page(GFP_KERNEL);