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authorAl Viro <viro@zeniv.linux.org.uk>2015-12-29 23:58:39 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2015-12-30 21:01:03 +0300
commitfceef393a538134f03b778c5d2519e670269342f (patch)
treecd43c9afdc07852d286965ad4d11772f6c275d1a /fs/proc/inode.c
parentcd3417c8fc9504cc1afe944515f338aff9ec286b (diff)
downloadlinux-fceef393a538134f03b778c5d2519e670269342f.tar.xz
switch ->get_link() to delayed_call, kill ->put_link()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc/inode.c')
-rw-r--r--fs/proc/inode.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 10360b268794..d0e9b9b6223e 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -393,25 +393,25 @@ static const struct file_operations proc_reg_file_ops_no_compat = {
};
#endif
+static void proc_put_link(void *p)
+{
+ unuse_pde(p);
+}
+
static const char *proc_get_link(struct dentry *dentry,
- struct inode *inode, void **cookie)
+ struct inode *inode,
+ struct delayed_call *done)
{
struct proc_dir_entry *pde = PDE(inode);
if (unlikely(!use_pde(pde)))
return ERR_PTR(-EINVAL);
- *cookie = pde;
+ set_delayed_call(done, proc_put_link, pde);
return pde->data;
}
-static void proc_put_link(struct inode *unused, void *p)
-{
- unuse_pde(p);
-}
-
const struct inode_operations proc_link_inode_operations = {
.readlink = generic_readlink,
.get_link = proc_get_link,
- .put_link = proc_put_link,
};
struct inode *proc_get_inode(struct super_block *sb, struct proc_dir_entry *de)