From fe1cf923da767bedf92113214bcdbb9fa4b46f85 Mon Sep 17 00:00:00 2001 From: Zhiqiang Liu Date: Thu, 23 Dec 2021 11:51:00 +0800 Subject: [PATCH] doc: fs: remove bdev_try_to_free_page related doc In commit acc6100d3ffa ("fs: remove bdev_try_to_free_page callback"), bdev_try_to_free_page has been removed. We should remove its doc. Signed-off-by: Zhiqiang Liu Reviewed-by: Jens Axboe Reviewed-by: Jan Kara Link: https://lore.kernel.org/r/c45e6351-b0f8-3410-787e-02c6aeb3efe6@huawei.com Signed-off-by: Jonathan Corbet --- Documentation/filesystems/locking.rst | 5 ----- 1 file changed, 5 deletions(-) diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index d36fe79..3f9b149 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -169,7 +169,6 @@ prototypes:: int (*show_options)(struct seq_file *, struct dentry *); ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t); ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t); - int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t); locking rules: All may block [not true, see below] @@ -194,7 +193,6 @@ umount_begin: no show_options: no (namespace_sem) quota_read: no (see below) quota_write: no (see below) -bdev_try_to_free_page: no (see below) ====================== ============ ======================== ->statfs() has s_umount (shared) when called by ustat(2) (native or @@ -210,9 +208,6 @@ dqio_sem) (unless an admin really wants to screw up something and writes to quota files with quotas on). For other details about locking see also dquot_operations section. -->bdev_try_to_free_page is called from the ->releasepage handler of -the block device inode. See there for more details. - file_system_type ================ -- 2.7.4