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fuse: don't use inode in fuse_file_poll 

Use ff->fc and ff->nodeid instead of file->f_dentry->d_inode in the
fuse_file_poll() implementation.

This prepares this function for use by CUSE, where the inode is not
owned by a fuse filesystem.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
This commit is contained in:
Miklos Szeredi 2009-04-28 16:56:41 +02:00
parent d36f248710
commit 797759aaf3
1 changed files with 2 additions and 3 deletions
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5
fs/fuse/file.c
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@ -1894,9 +1894,8 @@ static void fuse_register_polled_file(struct fuse_conn *fc,
static unsigned fuse_file_poll(struct file *file, poll_table *wait)
{
struct inode *inode = file->f_dentry->d_inode;
struct fuse_file *ff = file->private_data;
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_conn *fc = ff->fc;
struct fuse_poll_in inarg = { .fh = ff->fh, .kh = ff->kh };
struct fuse_poll_out outarg;
struct fuse_req *req;
@ -1921,7 +1920,7 @@ static unsigned fuse_file_poll(struct file *file, poll_table *wait)
return PTR_ERR(req);
req->in.h.opcode = FUSE_POLL;
req->in.h.nodeid = get_node_id(inode);
req->in.h.nodeid = ff->nodeid;
req->in.numargs = 1;
req->in.args[0].size = sizeof(inarg);
req->in.args[0].value = &inarg;