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From: Kirill Tkhai <>
Subject: [PATCH 1/2] fuse: Use list_first_entry() in flush_bg_queue()
Date: Tue, 31 Jul 2018 13:25:25 +0300	[thread overview]
Message-ID: <153303272510.387.12118866693274687533.stgit@localhost.localdomain> (raw)
In-Reply-To: <153303268481.387.10809229593975235816.stgit@localhost.localdomain>

This cleanup patch makes the function to use the primitive
instead of direct dereferencing.

Also, move fiq dereferencing out of cycle, since it's
always constant.

Signed-off-by: Kirill Tkhai <>
 fs/fuse/dev.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 11ea2c4a38ab..214ce96b1d26 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -353,12 +353,13 @@ void fuse_queue_forget(struct fuse_conn *fc, struct fuse_forget_link *forget,
 static void flush_bg_queue(struct fuse_conn *fc)
+	struct fuse_iqueue *fiq = &fc->iq;
 	while (fc->active_background < fc->max_background &&
 	       !list_empty(&fc->bg_queue)) {
 		struct fuse_req *req;
-		struct fuse_iqueue *fiq = &fc->iq;
-		req = list_entry(fc->, struct fuse_req, list);
+		req = list_first_entry(&fc->bg_queue, struct fuse_req, list);

  reply	other threads:[~2018-07-31 12:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-31 10:25 [PATCH 0/2] fuse: Small cleanup series Kirill Tkhai
2018-07-31 10:25 ` Kirill Tkhai [this message]
2018-08-07 12:26   ` [PATCH 1/2] fuse: Use list_first_entry() in flush_bg_queue() Miklos Szeredi
2018-07-31 10:25 ` [PATCH 2/2] fuse: Move clear_bit() up in request_end() Kirill Tkhai
2018-08-07 12:22   ` Miklos Szeredi
2018-08-07 12:32     ` Kirill Tkhai

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