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authorChristoph Hellwig <hch@lst.de>2023-06-01 16:59:03 +0200
committerAndrew Morton <akpm@linux-foundation.org>2023-06-09 16:25:54 -0700
commit596df33d673d9d816b60b95088e59a76d845c254 (patch)
tree269e97698b6b702a6d84ef05587505968a7687e8 /fs/fuse
parent70e986c3b4f43ae7096be6de9a39c947f182e0c0 (diff)
fuse: drop redundant arguments to fuse_perform_write
pos is always equal to iocb->ki_pos, and mapping is always equal to iocb->ki_filp->f_mapping. Link: https://lkml.kernel.org/r/20230601145904.1385409-12-hch@lst.de Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Damien Le Moal <dlemoal@kernel.org> Reviewed-by: Hannes Reinecke <hare@suse.de> Acked-by: Miklos Szeredi <mszeredi@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Andreas Gruenbacher <agruenba@redhat.com> Cc: Anna Schumaker <anna@kernel.org> Cc: Chao Yu <chao@kernel.org> Cc: Christian Brauner <brauner@kernel.org> Cc: "Darrick J. Wong" <djwong@kernel.org> Cc: Ilya Dryomov <idryomov@gmail.com> Cc: Jaegeuk Kim <jaegeuk@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: Johannes Thumshirn <johannes.thumshirn@wdc.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: Theodore Ts'o <tytso@mit.edu> Cc: Trond Myklebust <trond.myklebust@hammerspace.com> Cc: Xiubo Li <xiubli@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/fuse')
-rw-r--r--fs/fuse/file.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index d5902506cdcc..b4e272a65fdd 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -1280,13 +1280,13 @@ static inline unsigned int fuse_wr_pages(loff_t pos, size_t len,
max_pages);
}
-static ssize_t fuse_perform_write(struct kiocb *iocb,
- struct address_space *mapping,
- struct iov_iter *ii, loff_t pos)
+static ssize_t fuse_perform_write(struct kiocb *iocb, struct iov_iter *ii)
{
+ struct address_space *mapping = iocb->ki_filp->f_mapping;
struct inode *inode = mapping->host;
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_inode *fi = get_fuse_inode(inode);
+ loff_t pos = iocb->ki_pos;
int err = 0;
ssize_t res = 0;
@@ -1383,8 +1383,7 @@ writethrough:
if (written < 0 || !iov_iter_count(from))
goto out;
- written_buffered = fuse_perform_write(iocb, mapping, from,
- iocb->ki_pos);
+ written_buffered = fuse_perform_write(iocb, from);
if (written_buffered < 0) {
err = written_buffered;
goto out;
@@ -1403,7 +1402,7 @@ writethrough:
written += written_buffered;
} else {
- written = fuse_perform_write(iocb, mapping, from, iocb->ki_pos);
+ written = fuse_perform_write(iocb, from);
}
out:
inode_unlock(inode);