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Re: [PULL 111/111] virtiofsd: add some options to the help message
From: |
Christophe de Dinechin |
Subject: |
Re: [PULL 111/111] virtiofsd: add some options to the help message |
Date: |
Mon, 27 Jan 2020 13:41:24 +0100 |
User-agent: |
mu4e 1.3.5; emacs 26.2 |
Dr. David Alan Gilbert (git) writes:
> From: Masayoshi Mizuma <address@hidden>
>
> Add following options to the help message:
> - cache
> - flock|no_flock
> - norace
> - posix_lock|no_posix_lock
> - readdirplus|no_readdirplus
> - timeout
> - writeback|no_writeback
> - xattr|no_xattr
>
> Signed-off-by: Masayoshi Mizuma <address@hidden>
>
> dgilbert: Split cache, norace, posix_lock, readdirplus off
> into our own earlier patches that added the options
>
> Reviewed-by: Dr. David Alan Gilbert <address@hidden>
> Reviewed-by: Misono Tomohiro <address@hidden>
> Signed-off-by: Dr. David Alan Gilbert <address@hidden>
> ---
> tools/virtiofsd/helper.c | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/tools/virtiofsd/helper.c b/tools/virtiofsd/helper.c
> index f98d8f2eb2..0801cf752c 100644
> --- a/tools/virtiofsd/helper.c
> +++ b/tools/virtiofsd/helper.c
> @@ -148,6 +148,8 @@ void fuse_cmdline_help(void)
> " -o cache=<mode> cache mode. could be one of
> \"auto, "
> "always, none\"\n"
> " default: auto\n"
> + " -o flock|no_flock enable/disable flock\n"
> + " default: no_flock\n"
> " -o log_level=<level> log level, default to \"info\"\n"
> " level could be one of \"debug, "
> "info, warn, err\"\n"
> @@ -163,7 +165,13 @@ void fuse_cmdline_help(void)
> " enable/disable readirplus\n"
> " default: readdirplus except with "
> "cache=none\n"
> - );
> + " -o timeout=<number> I/O timeout (second)\n"
s/second/seconds/ ? (Not sure, I'm not a native speaker)
> + " default: depends on cache=
> option.\n"
> + " -o writeback|no_writeback enable/disable writeback cache\n"
> + " default: no_writeback\n"
> + " -o xattr|no_xattr enable/disable xattr\n"
> + " default: no_xattr\n"
> + );
> }
>
> static int fuse_helper_opt_proc(void *data, const char *arg, int key,
--
Cheers,
Christophe de Dinechin (IRC c3d)
- [PULL 100/111] virtiofsd: Fix data corruption with O_APPEND write in writeback mode, (continued)
- [PULL 100/111] virtiofsd: Fix data corruption with O_APPEND write in writeback mode, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 102/111] virtiofsd: add definition of fuse_buf_writev(), Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 106/111] virtiofsd: fix lo_destroy() resource leaks, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 094/111] virtiofsd: add man page, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 109/111] virtiofsd/passthrough_ll: Pass errno to fuse_reply_err(), Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 110/111] virtiofsd: stop all queue threads on exit in virtio_loop(), Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 108/111] virtiofsd: Convert lo_destroy to take the lo->mutex lock itself, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 105/111] virtiofsd: prevent FUSE_INIT/FUSE_DESTROY races, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 104/111] virtiofsd: process requests in a thread pool, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 111/111] virtiofsd: add some options to the help message, Dr. David Alan Gilbert (git), 2020/01/23
- Re: [PULL 111/111] virtiofsd: add some options to the help message,
Christophe de Dinechin <=
- [PULL 096/111] virtiofsd: introduce inode refcount to prevent use-after-free, Dr. David Alan Gilbert (git), 2020/01/23
- [PULL 103/111] virtiofsd: use fuse_buf_writev to replace fuse_buf_write for better performance, Dr. David Alan Gilbert (git), 2020/01/23
- Re: [PULL 000/111] virtiofs queue, Peter Maydell, 2020/01/23
Re: [PULL 000/111] virtiofs queue, no-reply, 2020/01/23