[Virtio-fs] [PATCH] virtiofsd: passthrough_ll: Use cache_readdir for directory open

Dr. David Alan Gilbert dgilbert at redhat.com
Wed Jan 22 18:41:25 UTC 2020


* Misono Tomohiro (misono.tomohiro at jp.fujitsu.com) wrote:
> Since keep_cache(FOPEN_KEEP_CACHE) has no effect for directory as
> described in fuse_common.h, use cache_readdir(FOPNE_CACHE_DIR) for
> diretory open when cache=always mode.
> 
> Signed-off-by: Misono Tomohiro <misono.tomohiro at jp.fujitsu.com>

cc'ing Miklos.

> ---
>  tools/virtiofsd/passthrough_ll.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c
> index 5519682daa..088fef08f1 100644
> --- a/tools/virtiofsd/passthrough_ll.c
> +++ b/tools/virtiofsd/passthrough_ll.c
> @@ -1674,7 +1674,7 @@ static void lo_opendir(fuse_req_t req, fuse_ino_t ino,
>  
>      fi->fh = fh;
>      if (lo->cache == CACHE_ALWAYS) {
> -        fi->keep_cache = 1;
> +        fi->cache_readdir = 1;
>      }
>      fuse_reply_open(req, fi);
>      return;
> -- 
> 2.21.1
> 
> 
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--
Dr. David Alan Gilbert / dgilbert at redhat.com / Manchester, UK




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