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| author | Zhiqiang Liu <liuzhiqiang26@huawei.com> | 2021-12-23 06:51:00 +0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2021-12-23 22:40:53 +0300 |
| commit | fe1cf923da767bedf92113214bcdbb9fa4b46f85 (patch) | |
| tree | 573c66b3b0e3b1217948787dbdd95ebf9f608b2c /Documentation/filesystems | |
| parent | ddffdcce9caa63ad7f048072594f79f3d66e26ee (diff) | |
| download | linux-fe1cf923da767bedf92113214bcdbb9fa4b46f85.tar.xz | |
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 <liuzhiqiang26@huawei.com>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/c45e6351-b0f8-3410-787e-02c6aeb3efe6@huawei.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/filesystems')
| -rw-r--r-- | Documentation/filesystems/locking.rst | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index d36fe79167b3..3f9b1497ebb8 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 ================ |