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Wong" , Jaegeuk Kim , Jeff Layton , Johannes Thumshirn , linux-cifs@vger.kernel.org, , linux-f2fs-devel@lists.sourceforge.net, , , Miklos Szeredi , Steve French , Ted Tso , Matthew Wilcox , Jan Kara , "Darrick J . Wong" Subject: [PATCH 02/14] documentation: Sync file_operations members with reality Date: Mon, 7 Jun 2021 16:52:12 +0200 Message-Id: <20210607145236.31852-2-jack@suse.cz> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210607144631.8717-1-jack@suse.cz> References: <20210607144631.8717-1-jack@suse.cz> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=2278; h=from:subject; bh=+JHTm1BDQQGdP9H1PUT1wwFK/NSOXnEkL9zE0DdMSHk=; b=owEBbQGS/pANAwAIAZydqgc/ZEDZAcsmYgBgvjKdtH3fQO/hIgFbbEMhZxePOrm925VwhMgEiw4b MZAHXzCJATMEAAEIAB0WIQSrWdEr1p4yirVVKBycnaoHP2RA2QUCYL4ynQAKCRCcnaoHP2RA2fHqCA DR4FmBISIXxJa3PNOQ3OqL5QeKcbbO1Zpjtii476euyuydAtDIIYOyEz257A1VHUgxoMCEXnAQI9ff sLzEt9kmkB1b/yKBs2CvDun65BumMP87ftjIJySy8SprEB/KpnHt2Ok2HMRiFDKugwkpzCPCmWqRdA jNdd5215Cmv3aHgIN0bFdYUv4DjnnZela2eh1CF2cAlSU1SQ/h0TYM4tqoIaGZPe1bPPjLA5SNr+k4 HEKKAlOFdZQO9jpOjAlR64g2DY5zuPS8ZAg7woFTAlj4fm1VlUWxTlohEV6g6xHmI5jPBt+0u0AsgA oDOxcxy/EcMWvuXXl9AhoPhV8EF94z X-Developer-Key: i=jack@suse.cz; a=openpgp; fpr=93C6099A142276A28BBE35D815BC833443038D8C Authentication-Results: imf06.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=ywpLGJdt; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=MZWqBrCV; spf=pass (imf06.hostedemail.com: domain of jack@suse.cz designates 195.135.220.28 as permitted sender) smtp.mailfrom=jack@suse.cz; dmarc=none X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 89BFBC00CBF8 X-Stat-Signature: 9g4naq1tp767yx1q6kjy9qo97y6sb8b5 X-HE-Tag: 1623077556-91092 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Sync listing of struct file_operations members with the real one in fs.h. Acked-by: Darrick J. Wong Signed-off-by: Jan Kara --- Documentation/filesystems/locking.rst | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesy= stems/locking.rst index 1e894480115b..4ed2b22bd0a8 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -506,6 +506,7 @@ prototypes:: ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *)= ; ssize_t (*read_iter) (struct kiocb *, struct iov_iter *); ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); + int (*iopoll) (struct kiocb *kiocb, bool spin); int (*iterate) (struct file *, struct dir_context *); int (*iterate_shared) (struct file *, struct dir_context *); __poll_t (*poll) (struct file *, struct poll_table_struct *); @@ -518,12 +519,6 @@ prototypes:: int (*fsync) (struct file *, loff_t start, loff_t end, int datasync); int (*fasync) (int, struct file *, int); int (*lock) (struct file *, int, struct file_lock *); - ssize_t (*readv) (struct file *, const struct iovec *, unsigned long, - loff_t *); - ssize_t (*writev) (struct file *, const struct iovec *, unsigned long, - loff_t *); - ssize_t (*sendfile) (struct file *, loff_t *, size_t, read_actor_t, - void __user *); ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int); unsigned long (*get_unmapped_area)(struct file *, unsigned long, @@ -536,6 +531,14 @@ prototypes:: size_t, unsigned int); int (*setlease)(struct file *, long, struct file_lock **, void **); long (*fallocate)(struct file *, int, loff_t, loff_t); + void (*show_fdinfo)(struct seq_file *m, struct file *f); + unsigned (*mmap_capabilities)(struct file *); + ssize_t (*copy_file_range)(struct file *, loff_t, struct file *, + loff_t, size_t, unsigned int); + loff_t (*remap_file_range)(struct file *file_in, loff_t pos_in, + struct file *file_out, loff_t pos_out, + loff_t len, unsigned int remap_flags); + int (*fadvise)(struct file *, loff_t, loff_t, int); =20 locking rules: All may block. --=20 2.26.2