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From 83b03fc4a3ecf6086394363488bbebc8d55428c0 Mon Sep 17 00:00:00 2001
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From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
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Date: Mon, 27 Jan 2020 19:02:16 +0100
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Subject: [PATCH 105/116] virtiofsd: passthrough_ll: Use cache_readdir for
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directory open
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Dr. David Alan Gilbert <dgilbert@redhat.com>
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Message-id: <20200127190227.40942-102-dgilbert@redhat.com>
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Patchwork-id: 93555
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O-Subject: [RHEL-AV-8.2 qemu-kvm PATCH 101/112] virtiofsd: passthrough_ll: Use cache_readdir for directory open
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Bugzilla: 1694164
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RH-Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
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RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
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RH-Acked-by: Sergio Lopez Pascual <slp@redhat.com>
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From: Misono Tomohiro <misono.tomohiro@jp.fujitsu.com>
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Since keep_cache(FOPEN_KEEP_CACHE) has no effect for directory as
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described in fuse_common.h, use cache_readdir(FOPNE_CACHE_DIR) for
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diretory open when cache=always mode.
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Signed-off-by: Misono Tomohiro <misono.tomohiro@jp.fujitsu.com>
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Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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(cherry picked from commit 9b610b09b49b1aada256097b338d49da805da6ae)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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tools/virtiofsd/passthrough_ll.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c
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index 4c61ac5..79b8b71 100644
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--- a/tools/virtiofsd/passthrough_ll.c
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+++ b/tools/virtiofsd/passthrough_ll.c
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@@ -1523,7 +1523,7 @@ static void lo_opendir(fuse_req_t req, fuse_ino_t ino,
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fi->fh = fh;
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if (lo->cache == CACHE_ALWAYS) {
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- fi->keep_cache = 1;
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+ fi->cache_readdir = 1;
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}
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fuse_reply_open(req, fi);
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return;
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--
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1.8.3.1
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