From: Miklos Szeredi <mszeredi@redhat.com>
To: linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Al Viro <viro@zeniv.linux.org.uk>
Subject: [PATCH 06/17] vfs: remove page_readlink()
Date: Mon, 12 Sep 2016 21:29:08 +0200 [thread overview]
Message-ID: <1473708559-12714-7-git-send-email-mszeredi@redhat.com> (raw)
In-Reply-To: <1473708559-12714-1-git-send-email-mszeredi@redhat.com>
Remove this unused helper (sole previous user was AFS).
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
---
fs/namei.c | 11 -----------
include/linux/fs.h | 1 -
2 files changed, 12 deletions(-)
diff --git a/fs/namei.c b/fs/namei.c
index adb04146df09..c06a68b82088 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -4713,17 +4713,6 @@ void page_put_link(void *arg)
}
EXPORT_SYMBOL(page_put_link);
-int page_readlink(struct dentry *dentry, char __user *buffer, int buflen)
-{
- DEFINE_DELAYED_CALL(done);
- int res = readlink_copy(buffer, buflen,
- page_get_link(dentry, d_inode(dentry),
- &done));
- do_delayed_call(&done);
- return res;
-}
-EXPORT_SYMBOL(page_readlink);
-
/*
* The nofs argument instructs pagecache_write_begin to pass AOP_FLAG_NOFS
*/
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 901e25d495cc..5448a9b88c41 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2890,7 +2890,6 @@ extern const struct file_operations generic_ro_fops;
#define special_file(m) (S_ISCHR(m)||S_ISBLK(m)||S_ISFIFO(m)||S_ISSOCK(m))
extern int readlink_copy(char __user *, int, const char *);
-extern int page_readlink(struct dentry *, char __user *, int);
extern const char *page_get_link(struct dentry *, struct inode *,
struct delayed_call *);
extern void page_put_link(void *);
--
2.5.5
next prev parent reply other threads:[~2016-09-12 19:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-12 19:29 [PATCH 00/17] clean up readlinks Miklos Szeredi
2016-09-12 19:29 ` [PATCH 01/17] bad_inode: add missing i_op initializers Miklos Szeredi
2016-09-12 19:29 ` [PATCH 02/17] ovl: use generic_readlink Miklos Szeredi
2016-09-12 19:29 ` [PATCH 03/17] proc/self: " Miklos Szeredi
2016-09-12 19:29 ` [PATCH 04/17] afs: " Miklos Szeredi
2016-09-12 19:29 ` [PATCH 05/17] bad_inode: " Miklos Szeredi
2016-09-12 19:29 ` Miklos Szeredi [this message]
2016-09-12 19:29 ` [PATCH 07/17] vfs: add is_following_link() helper Miklos Szeredi
2016-09-12 19:29 ` [PATCH 08/17] proc: merge proc_pid_readlink() into proc_pid_get_link() Miklos Szeredi
2016-09-12 19:29 ` [PATCH 09/17] proc: merge proc_ns_readlink() into proc_ns_get_link() Miklos Szeredi
2016-09-12 19:29 ` [PATCH 10/17] nsfs: clean up ns_get_name() interface Miklos Szeredi
2016-09-12 19:29 ` [PATCH 11/17] vfs: replace calling i_op->readlink with vfs_readlink() Miklos Szeredi
2016-09-12 19:29 ` [PATCH 12/17] vfs: remove ".readlink = generic_readlink" assignments Miklos Szeredi
2016-09-12 19:29 ` [PATCH 13/17] vfs: remove unused i_op->readlink Miklos Szeredi
2016-09-12 19:29 ` [PATCH 14/17] vfs: remove unused generic_readlink() Miklos Szeredi
2016-09-12 19:29 ` [PATCH 15/17] vfs: add vfs_get_link() helper Miklos Szeredi
2016-09-12 19:29 ` [PATCH 16/17] ovl: use vfs_get_link() Miklos Szeredi
2016-09-12 19:29 ` [PATCH 17/17] ecryptfs: " Miklos Szeredi
2016-09-27 3:10 ` [PATCH 00/17] clean up readlinks Al Viro
2016-09-27 9:38 ` Miklos Szeredi
2016-09-28 2:17 ` Al Viro
2016-09-28 14:47 ` Miklos Szeredi
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