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authorMiklos Szeredi <mszeredi@redhat.com>2019-09-10 15:04:08 +0200
committerMiklos Szeredi <mszeredi@redhat.com>2019-09-10 16:29:48 +0200
commit3545fe21128262d425dd476b6d31f9a9e4d1b7a7 (patch)
treeac471232b1746baf3fa86507982bcf97933af8ee /fs/fuse
parent454a7613f54e64a36b257812ae879ef8567c675e (diff)
downloadblackbird-op-linux-3545fe21128262d425dd476b6d31f9a9e4d1b7a7.tar.gz
blackbird-op-linux-3545fe21128262d425dd476b6d31f9a9e4d1b7a7.zip
fuse: convert fuse_force_forget() to simple api
Move this function to the readdir.c where its only caller resides. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse')
-rw-r--r--fs/fuse/dev.c21
-rw-r--r--fs/fuse/fuse_i.h3
-rw-r--r--fs/fuse/readdir.c21
3 files changed, 21 insertions, 24 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 85ed1abb9235..19114b23e95f 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -661,27 +661,6 @@ static int fuse_request_send_notify_reply(struct fuse_conn *fc,
return err;
}
-void fuse_force_forget(struct file *file, u64 nodeid)
-{
- struct inode *inode = file_inode(file);
- struct fuse_conn *fc = get_fuse_conn(inode);
- struct fuse_req *req;
- struct fuse_forget_in inarg;
-
- memset(&inarg, 0, sizeof(inarg));
- inarg.nlookup = 1;
- req = fuse_get_req_nofail_nopages(fc);
- req->in.h.opcode = FUSE_FORGET;
- req->in.h.nodeid = nodeid;
- req->in.numargs = 1;
- req->in.args[0].size = sizeof(inarg);
- req->in.args[0].value = &inarg;
- __clear_bit(FR_ISREPLY, &req->flags);
- __fuse_request_send(fc, req);
- /* ignore errors */
- fuse_put_request(fc, req);
-}
-
/*
* Lock the request. Up to the next unlock_request() there mustn't be
* anything that could cause a page-fault. If the request was already
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index ed6538e01feb..e6a8e47d0e0b 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -813,9 +813,6 @@ void fuse_queue_forget(struct fuse_conn *fc, struct fuse_forget_link *forget,
struct fuse_forget_link *fuse_alloc_forget(void);
-/* Used by READDIRPLUS */
-void fuse_force_forget(struct file *file, u64 nodeid);
-
/**
* Initialize READ or READDIR request
*/
diff --git a/fs/fuse/readdir.c b/fs/fuse/readdir.c
index 574d03f8a573..56a19faa855d 100644
--- a/fs/fuse/readdir.c
+++ b/fs/fuse/readdir.c
@@ -249,6 +249,27 @@ retry:
return 0;
}
+static void fuse_force_forget(struct file *file, u64 nodeid)
+{
+ struct inode *inode = file_inode(file);
+ struct fuse_conn *fc = get_fuse_conn(inode);
+ struct fuse_forget_in inarg;
+ FUSE_ARGS(args);
+
+ memset(&inarg, 0, sizeof(inarg));
+ inarg.nlookup = 1;
+ args.opcode = FUSE_FORGET;
+ args.nodeid = nodeid;
+ args.in_numargs = 1;
+ args.in_args[0].size = sizeof(inarg);
+ args.in_args[0].value = &inarg;
+ args.force = true;
+ args.noreply = true;
+
+ fuse_simple_request(fc, &args);
+ /* ignore errors */
+}
+
static int parse_dirplusfile(char *buf, size_t nbytes, struct file *file,
struct dir_context *ctx, u64 attr_version)
{
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