From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>,
qemu-devel@nongnu.org, stefanha@redhat.com, vgoyal@redhat.com,
berrange@redhat.com, slp@redhat.com
Cc: m.mizuma@jp.fujitsu.com, misono.tomohiro@jp.fujitsu.com
Subject: Re: [PATCH v2 000/109] virtiofs daemon [all]
Date: Tue, 21 Jan 2020 16:41:40 +0100 [thread overview]
Message-ID: <a2099661-8c69-5cdb-2b17-21bf0842c8f5@redhat.com> (raw)
In-Reply-To: <20200121122433.50803-1-dgilbert@redhat.com>
On 1/21/20 1:22 PM, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
>
> Hi,
> This is a full set for virtiofsd - a daemon
> that implements the user space side of virtiofs.
>
> I've addressed most review comments from V1; we've got
> 95 Reviewed-by's out of 110 - I'd like to get a PULL out ASAP.
>
> The set pulls in a big chunk of the upstream libfuse library
> (unmodified so that it's easy to check it really is upstream),
> chops all the stuff out we don't need and then adds the
> new transport we need. I've formatted everything into qemu's code style -
> using indent and the clang tools for the files I've imported.
>
> We can't just link with libfuse, since we have to make ABI incompatible
> changes for the new transport and it's quite invasive; the library is
> designed to be the basis for multiple filesystems, but all on the same
> transport.
>
> Running this daemon is typically done with:
>
> ./virtiofsd --socket-path=/path/socket -o source=/path/to/fs
>
> connected to a qemu that's then started with:
> -chardev socket,id=char0,path=/path/socket -device vhost-user-fs-pci,queue-size=1024,chardev=char0,tag=myfs
>
> and then in the guest mount with:
> mount -t virtiofs myfs /mnt
>
> Our development branch is: https://gitlab.com/virtio-fs/qemu/tree/virtio-fs-dev
FWIW this branch contains more than this series, because it failed to
build on 32-bit:
$ make virtiofsd
CC tools/virtiofsd/fuse_lowlevel.o
tools/virtiofsd/fuse_lowlevel.c: In function 'do_removemapping':
tools/virtiofsd/fuse_lowlevel.c:1956:60: error: format '%ld' expects
argument of type 'long int', but argument 4 has type 'unsigned int'
[-Werror=format=]
"do_removemapping: invalid in, expected %d * %ld, has %ld
- %ld\n",
^
tools/virtiofsd/fuse_lowlevel.c:1956:69: error: format '%ld' expects
argument of type 'long int', but argument 5 has type 'size_t {aka
unsigned int}' [-Werror=format=]
"do_removemapping: invalid in, expected %d * %ld, has %ld
- %ld\n",
^
tools/virtiofsd/fuse_lowlevel.c:1956:75: error: format '%ld' expects
argument of type 'long int', but argument 6 has type 'size_t {aka
unsigned int}' [-Werror=format=]
"do_removemapping: invalid in, expected %d * %ld, has %ld
- %ld\n",
^
And the offending patch is not included in the 109:
$ git show 62d82cfbe5a
commit 62d82cfbe5a2ad05ae3215f2461b76aa9915108d
Author: Dr. David Alan Gilbert <dgilbert@redhat.com>
Date: Fri Jul 6 18:03:49 2018 +0100
DAX: virtiofsd: Add setup/remove mappings fuse commands
Consider pushing tags with version, so it is easier to diff
(virtio-fs-dev got force-pushed).
We don't need libslirp/capstone/dtc but they are still built:
$ make virtiofsd
GEN config-host.h
make[1]: Entering directory 'slirp'
CC slirp/src/state.o
CC slirp/src/tcp_timer.o
CC slirp/src/dhcpv6.o
CC slirp/src/ip_input.o
CC slirp/src/ip6_icmp.o
CC slirp/src/bootp.o
CC slirp/src/ip6_input.o
CC slirp/src/slirp.o
CC slirp/src/vmstate.o
CC slirp/src/ip_output.o
CC slirp/src/ncsi.o
CC slirp/src/tcp_output.o
CC slirp/src/ndp_table.o
CC slirp/src/version.o
CC slirp/src/misc.o
CC slirp/src/ip6_output.o
CC slirp/src/mbuf.o
CC slirp/src/tftp.o
CC slirp/src/arp_table.o
CC slirp/src/util.o
CC slirp/src/socket.o
CC slirp/src/sbuf.o
CC slirp/src/stream.o
CC slirp/src/dnssearch.o
CC slirp/src/udp.o
CC slirp/src/tcp_input.o
CC slirp/src/if.o
CC slirp/src/cksum.o
CC slirp/src/tcp_subr.o
CC slirp/src/udp6.o
CC slirp/src/ip_icmp.o
AR slirp/libslirp.a
make[1]: Leaving directory 'slirp'
DEP dtc/libfdt/fdt_overlay.c
DEP dtc/libfdt/fdt_addresses.c
DEP dtc/libfdt/fdt_empty_tree.c
DEP dtc/libfdt/fdt_strerror.c
DEP dtc/libfdt/fdt_rw.c
DEP dtc/libfdt/fdt_sw.c
DEP dtc/libfdt/fdt_wip.c
DEP dtc/libfdt/fdt_ro.c
DEP dtc/libfdt/fdt.c
DEP dtc/util.c
DEP dtc/fdtoverlay.c
DEP dtc/fdtput.c
DEP dtc/fdtget.c
DEP dtc/fdtdump.c
DEP convert-dtsv0-lexer.lex.c
DEP dtc/srcpos.c
BISON dtc-parser.tab.c
DEP dtc-parser.tab.c
LEX dtc-lexer.lex.c
DEP dtc-lexer.lex.c
DEP dtc/treesource.c
DEP dtc/livetree.c
DEP dtc/fstree.c
DEP dtc/flattree.c
DEP dtc/dtc.c
DEP dtc/data.c
DEP dtc/checks.c
CC libfdt/fdt.o
CC libfdt/fdt_ro.o
CC libfdt/fdt_wip.o
CC libfdt/fdt_sw.o
CC libfdt/fdt_rw.o
CC libfdt/fdt_strerror.o
CC libfdt/fdt_empty_tree.o
CC libfdt/fdt_addresses.o
CC libfdt/fdt_overlay.o
AR libfdt/libfdt.a
arm-linux-gnueabihf-ar: creating libfdt/libfdt.a
a - libfdt/fdt.o
a - libfdt/fdt_ro.o
a - libfdt/fdt_wip.o
a - libfdt/fdt_sw.o
a - libfdt/fdt_rw.o
a - libfdt/fdt_strerror.o
a - libfdt/fdt_empty_tree.o
a - libfdt/fdt_addresses.o
a - libfdt/fdt_overlay.o
CC cs.o
CC utils.o
CC SStream.o
CC MCInstrDesc.o
CC MCRegisterInfo.o
CC arch/ARM/ARMDisassembler.o
CC arch/ARM/ARMInstPrinter.o
CC arch/ARM/ARMMapping.o
CC arch/ARM/ARMModule.o
CC arch/AArch64/AArch64BaseInfo.o
CC arch/AArch64/AArch64Disassembler.o
CC arch/AArch64/AArch64InstPrinter.o
CC arch/AArch64/AArch64Mapping.o
CC arch/AArch64/AArch64Module.o
CC arch/Mips/MipsDisassembler.o
CC arch/Mips/MipsInstPrinter.o
CC arch/Mips/MipsMapping.o
CC arch/Mips/MipsModule.o
CC arch/PowerPC/PPCDisassembler.o
CC arch/PowerPC/PPCInstPrinter.o
CC arch/PowerPC/PPCMapping.o
CC arch/PowerPC/PPCModule.o
CC arch/Sparc/SparcDisassembler.o
CC arch/Sparc/SparcInstPrinter.o
CC arch/Sparc/SparcMapping.o
CC arch/Sparc/SparcModule.o
CC arch/SystemZ/SystemZDisassembler.o
CC arch/SystemZ/SystemZInstPrinter.o
CC arch/SystemZ/SystemZMapping.o
CC arch/SystemZ/SystemZModule.o
CC arch/SystemZ/SystemZMCTargetDesc.o
CC arch/X86/X86DisassemblerDecoder.o
CC arch/X86/X86Disassembler.o
CC arch/X86/X86IntelInstPrinter.o
CC arch/X86/X86ATTInstPrinter.o
CC arch/X86/X86Mapping.o
CC arch/X86/X86Module.o
CC arch/XCore/XCoreDisassembler.o
CC arch/XCore/XCoreInstPrinter.o
CC arch/XCore/XCoreMapping.o
CC arch/XCore/XCoreModule.o
CC MCInst.o
AR libcapstone.a
CC tools/virtiofsd/buffer.o
CC tools/virtiofsd/fuse_opt.o
CC tools/virtiofsd/fuse_log.o
CC tools/virtiofsd/fuse_lowlevel.o
...
FYI Paolo queued this patch, so libfdt shouldn't get compiled anymore:
https://www.mail-archive.com/qemu-devel@nongnu.org/msg671667.html
> This code is going into tools/virtiofsd based on the previous long
> discussion.
>
> Thank you to all those who have contributed code and to those who have
> reviewed the previous version.
>
> Dave
>
> Dr. David Alan Gilbert (35):
> virtiofsd: Pull in upstream headers
> virtiofsd: Pull in kernel's fuse.h
> virtiofsd: Add auxiliary .c's
> virtiofsd: Add fuse_lowlevel.c
> virtiofsd: Add passthrough_ll
> virtiofsd: Trim down imported files
> virtiofsd: Format imported files to qemu style
> virtiofsd: Fix fuse_daemonize ignored return values
> virtiofsd: Fix common header and define for QEMU builds
> virtiofsd: Trim out compatibility code
> virtiofsd: Add options for virtio
> virtiofsd: Open vhost connection instead of mounting
> virtiofsd: Start wiring up vhost-user
> virtiofsd: Add main virtio loop
> virtiofsd: get/set features callbacks
> virtiofsd: Start queue threads
> virtiofsd: Poll kick_fd for queue
> virtiofsd: Start reading commands from queue
> virtiofsd: Send replies to messages
> virtiofsd: Keep track of replies
> virtiofsd: Add Makefile wiring for virtiofsd contrib
> virtiofsd: Fast path for virtio read
> virtiofs: Add maintainers entry
> virtiofsd: Plumb fuse_bufvec through to do_write_buf
> virtiofsd: Pass write iov's all the way through
> virtiofsd: cap-ng helpers
> docs: Add docs/tools
> virtiofsd: Handle reinit
> virtiofsd: Handle hard reboot
> virtiofsd: Kill threads when queues are stopped
> vhost-user: Print unexpected slave message types
> contrib/libvhost-user: Protect slave fd with mutex
> virtiofsd: Clean up inodes on destroy
> libvhost-user: Fix some memtable remap cases
> virtiofsd: Convert lo_destroy to take the lo->mutex lock itself
>
> Eric Ren (1):
> virtiofsd: fix incorrect error handling in lo_do_lookup
>
> Eryu Guan (3):
> virtiofsd: print log only when priority is high enough
> virtiofsd: convert more fprintf and perror to use fuse log infra
> virtiofsd: stop all queue threads on exit in virtio_loop()
>
> Jiufei Xue (1):
> virtiofsd: support nanosecond resolution for file timestamp
>
> Liu Bo (6):
> virtiofsd: fix error handling in main()
> virtiofsd: cleanup allocated resource in se
> virtiofsd: fix memory leak on lo.source
> virtiofsd: add helper for lo_data cleanup
> virtiofsd: enable PARALLEL_DIROPS during INIT
> Virtiofsd: fix memory leak on fuse queueinfo
>
> Masayoshi Mizuma (4):
> virtiofsd: Add ID to the log with FUSE_LOG_DEBUG level
> virtiofsd: Add timestamp to the log with FUSE_LOG_DEBUG level
> virtiofsd: Prevent multiply running with same vhost_user_socket
> virtiofsd: add some options to the help message
>
> Miklos Szeredi (10):
> virtiofsd: passthrough_ll: add fallback for racy ops
> virtiofsd: passthrough_ll: add renameat2 support
> virtiofsd: passthrough_ll: disable readdirplus on cache=never
> virtiofsd: passthrough_ll: control readdirplus
> virtiofsd: rename unref_inode() to unref_inode_lolocked()
> virtiofsd: fail when parent inode isn't known in lo_do_lookup()
> virtiofsd: extract root inode init into setup_root()
> virtiofsd: passthrough_ll: clean up cache related options
> virtiofsd: passthrough_ll: use hashtable
> virtiofsd: passthrough_ll: fix refcounting on remove/rename
>
> Misono Tomohiro (1):
> virtiofsd: Fix data corruption with O_APPEND write in writeback mode
>
> Peng Tao (1):
> virtiofsd: do not always set FUSE_FLOCK_LOCKS
>
> Stefan Hajnoczi (37):
> virtiofsd: remove mountpoint dummy argument
> virtiofsd: remove unused notify reply support
> virtiofsd: add -o source=PATH to help output
> virtiofsd: add --fd=FDNUM fd passing option
> virtiofsd: make -f (foreground) the default
> virtiofsd: add vhost-user.json file
> virtiofsd: add --print-capabilities option
> virtiofsd: passthrough_ll: add lo_map for ino/fh indirection
> virtiofsd: passthrough_ll: add ino_map to hide lo_inode pointers
> virtiofsd: passthrough_ll: add dirp_map to hide lo_dirp pointers
> virtiofsd: passthrough_ll: add fd_map to hide file descriptors
> virtiofsd: validate path components
> virtiofsd: add fuse_mbuf_iter API
> virtiofsd: validate input buffer sizes in do_write_buf()
> virtiofsd: check input buffer size in fuse_lowlevel.c ops
> virtiofsd: prevent ".." escape in lo_do_lookup()
> virtiofsd: prevent ".." escape in lo_do_readdir()
> virtiofsd: use /proc/self/fd/ O_PATH file descriptor
> virtiofsd: sandbox mount namespace
> virtiofsd: move to an empty network namespace
> virtiofsd: move to a new pid namespace
> virtiofsd: add seccomp whitelist
> virtiofsd: set maximum RLIMIT_NOFILE limit
> virtiofsd: fix libfuse information leaks
> virtiofsd: add security guide document
> virtiofsd: add --syslog command-line option
> virtiofsd: use fuse_lowlevel_is_virtio() in fuse_session_destroy()
> virtiofsd: prevent fv_queue_thread() vs virtio_loop() races
> virtiofsd: make lo_release() atomic
> virtiofsd: prevent races with lo_dirp_put()
> virtiofsd: rename inode->refcount to inode->nlookup
> virtiofsd: add man page
> virtiofsd: introduce inode refcount to prevent use-after-free
> virtiofsd: process requests in a thread pool
> virtiofsd: prevent FUSE_INIT/FUSE_DESTROY races
> virtiofsd: fix lo_destroy() resource leaks
> virtiofsd: add --thread-pool-size=NUM option
>
> Vivek Goyal (6):
> virtiofsd: Make fsync work even if only inode is passed in
> virtiofsd: passthrough_ll: create new files in caller's context
> virtiofsd: Parse flag FUSE_WRITE_KILL_PRIV
> virtiofsd: Drop CAP_FSETID if client asked for it
> virtiofsd: Support remote posix locks
> virtiofsd: Reset O_DIRECT flag during file open
>
> Xiao Yang (2):
> vitriofsd/passthrough_ll: fix fallocate() ifdefs
> virtiofsd/passthrough_ll: Pass errno to fuse_reply_err()
>
> piaojun (2):
> virtiofsd: add definition of fuse_buf_writev()
> virtiofsd: use fuse_buf_writev to replace fuse_buf_write for better
> performance
>
> .gitignore | 1 +
> MAINTAINERS | 8 +
> Makefile | 27 +-
> Makefile.objs | 1 +
> configure | 16 +
> contrib/libvhost-user/libvhost-user.c | 57 +-
> contrib/libvhost-user/libvhost-user.h | 6 +
> docs/index.rst | 1 +
> docs/interop/vhost-user.json | 4 +-
> docs/tools/conf.py | 16 +
> docs/tools/index.rst | 14 +
> docs/tools/virtiofsd-security.rst | 118 +
> hw/virtio/vhost-user.c | 2 +-
> include/standard-headers/linux/fuse.h | 891 ++++++
> scripts/update-linux-headers.sh | 1 +
> tools/virtiofsd/50-qemu-virtiofsd.json.in | 5 +
> tools/virtiofsd/Makefile.objs | 12 +
> tools/virtiofsd/buffer.c | 351 +++
> tools/virtiofsd/fuse.h | 1249 +++++++++
> tools/virtiofsd/fuse_common.h | 860 ++++++
> tools/virtiofsd/fuse_i.h | 115 +
> tools/virtiofsd/fuse_log.c | 40 +
> tools/virtiofsd/fuse_log.h | 74 +
> tools/virtiofsd/fuse_lowlevel.c | 2779 +++++++++++++++++++
> tools/virtiofsd/fuse_lowlevel.h | 2023 ++++++++++++++
> tools/virtiofsd/fuse_misc.h | 60 +
> tools/virtiofsd/fuse_opt.c | 449 +++
> tools/virtiofsd/fuse_opt.h | 272 ++
> tools/virtiofsd/fuse_signals.c | 97 +
> tools/virtiofsd/fuse_virtio.c | 985 +++++++
> tools/virtiofsd/fuse_virtio.h | 33 +
> tools/virtiofsd/helper.c | 349 +++
> tools/virtiofsd/passthrough_helpers.h | 51 +
> tools/virtiofsd/passthrough_ll.c | 3006 +++++++++++++++++++++
> tools/virtiofsd/seccomp.c | 164 ++
> tools/virtiofsd/seccomp.h | 16 +
> tools/virtiofsd/virtiofsd.texi | 104 +
> 37 files changed, 14242 insertions(+), 15 deletions(-)
> create mode 100644 docs/tools/conf.py
> create mode 100644 docs/tools/index.rst
> create mode 100644 docs/tools/virtiofsd-security.rst
> create mode 100644 include/standard-headers/linux/fuse.h
> create mode 100644 tools/virtiofsd/50-qemu-virtiofsd.json.in
> create mode 100644 tools/virtiofsd/Makefile.objs
> create mode 100644 tools/virtiofsd/buffer.c
> create mode 100644 tools/virtiofsd/fuse.h
> create mode 100644 tools/virtiofsd/fuse_common.h
> create mode 100644 tools/virtiofsd/fuse_i.h
> create mode 100644 tools/virtiofsd/fuse_log.c
> create mode 100644 tools/virtiofsd/fuse_log.h
> create mode 100644 tools/virtiofsd/fuse_lowlevel.c
> create mode 100644 tools/virtiofsd/fuse_lowlevel.h
> create mode 100644 tools/virtiofsd/fuse_misc.h
> create mode 100644 tools/virtiofsd/fuse_opt.c
> create mode 100644 tools/virtiofsd/fuse_opt.h
> create mode 100644 tools/virtiofsd/fuse_signals.c
> create mode 100644 tools/virtiofsd/fuse_virtio.c
> create mode 100644 tools/virtiofsd/fuse_virtio.h
> create mode 100644 tools/virtiofsd/helper.c
> create mode 100644 tools/virtiofsd/passthrough_helpers.h
> create mode 100644 tools/virtiofsd/passthrough_ll.c
> create mode 100644 tools/virtiofsd/seccomp.c
> create mode 100644 tools/virtiofsd/seccomp.h
> create mode 100644 tools/virtiofsd/virtiofsd.texi
>
next prev parent reply other threads:[~2020-01-21 15:43 UTC|newest]
Thread overview: 141+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 12:22 [PATCH v2 000/109] virtiofs daemon [all] Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 001/109] virtiofsd: Pull in upstream headers Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 002/109] virtiofsd: Pull in kernel's fuse.h Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 003/109] virtiofsd: Add auxiliary .c's Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 004/109] virtiofsd: Add fuse_lowlevel.c Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 005/109] virtiofsd: Add passthrough_ll Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 006/109] virtiofsd: Trim down imported files Dr. David Alan Gilbert (git)
2020-01-22 2:48 ` Xiao Yang
2020-01-22 10:41 ` Dr. David Alan Gilbert
2020-01-21 12:22 ` [PATCH v2 007/109] virtiofsd: Format imported files to qemu style Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 008/109] virtiofsd: remove mountpoint dummy argument Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 009/109] virtiofsd: remove unused notify reply support Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 010/109] virtiofsd: Fix fuse_daemonize ignored return values Dr. David Alan Gilbert (git)
2020-01-21 15:24 ` Philippe Mathieu-Daudé
2020-01-21 12:22 ` [PATCH v2 011/109] virtiofsd: Fix common header and define for QEMU builds Dr. David Alan Gilbert (git)
2020-01-21 15:24 ` Philippe Mathieu-Daudé
2020-01-22 15:32 ` Philippe Mathieu-Daudé
2020-01-22 16:52 ` Dr. David Alan Gilbert
2020-01-21 12:22 ` [PATCH v2 012/109] virtiofsd: Trim out compatibility code Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 013/109] vitriofsd/passthrough_ll: fix fallocate() ifdefs Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 014/109] virtiofsd: Make fsync work even if only inode is passed in Dr. David Alan Gilbert (git)
2020-01-21 12:22 ` [PATCH v2 015/109] virtiofsd: Add options for virtio Dr. David Alan Gilbert (git)
2020-01-22 6:53 ` Misono Tomohiro
2020-01-21 12:23 ` [PATCH v2 016/109] virtiofsd: add -o source=PATH to help output Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 017/109] virtiofsd: Open vhost connection instead of mounting Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 018/109] virtiofsd: Start wiring up vhost-user Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 019/109] virtiofsd: Add main virtio loop Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 020/109] virtiofsd: get/set features callbacks Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 021/109] virtiofsd: Start queue threads Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 022/109] virtiofsd: Poll kick_fd for queue Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 023/109] virtiofsd: Start reading commands from queue Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 024/109] virtiofsd: Send replies to messages Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 025/109] virtiofsd: Keep track of replies Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 026/109] virtiofsd: Add Makefile wiring for virtiofsd contrib Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 027/109] virtiofsd: Fast path for virtio read Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 028/109] virtiofsd: add --fd=FDNUM fd passing option Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 029/109] virtiofsd: make -f (foreground) the default Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 030/109] virtiofsd: add vhost-user.json file Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 031/109] virtiofsd: add --print-capabilities option Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 032/109] virtiofs: Add maintainers entry Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 033/109] virtiofsd: passthrough_ll: create new files in caller's context Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 034/109] virtiofsd: passthrough_ll: add lo_map for ino/fh indirection Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 035/109] virtiofsd: passthrough_ll: add ino_map to hide lo_inode pointers Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 036/109] virtiofsd: passthrough_ll: add dirp_map to hide lo_dirp pointers Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 037/109] virtiofsd: passthrough_ll: add fd_map to hide file descriptors Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 038/109] virtiofsd: passthrough_ll: add fallback for racy ops Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 039/109] virtiofsd: validate path components Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 040/109] virtiofsd: Plumb fuse_bufvec through to do_write_buf Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 041/109] virtiofsd: Pass write iov's all the way through Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 042/109] virtiofsd: add fuse_mbuf_iter API Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 043/109] virtiofsd: validate input buffer sizes in do_write_buf() Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 044/109] virtiofsd: check input buffer size in fuse_lowlevel.c ops Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 045/109] virtiofsd: prevent ".." escape in lo_do_lookup() Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 046/109] virtiofsd: prevent ".." escape in lo_do_readdir() Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 047/109] virtiofsd: use /proc/self/fd/ O_PATH file descriptor Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 048/109] virtiofsd: sandbox mount namespace Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 049/109] virtiofsd: move to an empty network namespace Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 050/109] virtiofsd: move to a new pid namespace Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 051/109] virtiofsd: add seccomp whitelist Dr. David Alan Gilbert (git)
2020-01-21 15:54 ` Philippe Mathieu-Daudé
2020-01-21 19:49 ` Dr. David Alan Gilbert
2020-01-21 20:53 ` Philippe Mathieu-Daudé
2020-01-24 9:46 ` Florian Weimer
2020-01-24 9:51 ` Dr. David Alan Gilbert
2020-01-24 9:57 ` Dr. David Alan Gilbert
2020-01-24 10:06 ` Florian Weimer
2020-01-21 12:23 ` [PATCH v2 052/109] virtiofsd: Parse flag FUSE_WRITE_KILL_PRIV Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 053/109] virtiofsd: cap-ng helpers Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 054/109] virtiofsd: Drop CAP_FSETID if client asked for it Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 055/109] virtiofsd: set maximum RLIMIT_NOFILE limit Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 056/109] virtiofsd: fix libfuse information leaks Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 057/109] docs: Add docs/tools Dr. David Alan Gilbert (git)
2020-01-22 15:19 ` Philippe Mathieu-Daudé
2020-01-21 12:23 ` [PATCH v2 058/109] virtiofsd: add security guide document Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 059/109] virtiofsd: add --syslog command-line option Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 060/109] virtiofsd: print log only when priority is high enough Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 061/109] virtiofsd: Add ID to the log with FUSE_LOG_DEBUG level Dr. David Alan Gilbert (git)
2020-01-22 15:27 ` Philippe Mathieu-Daudé
2020-01-21 12:23 ` [PATCH v2 062/109] virtiofsd: Add timestamp " Dr. David Alan Gilbert (git)
2020-01-22 15:36 ` Philippe Mathieu-Daudé
2020-01-22 15:57 ` Dr. David Alan Gilbert
2020-01-21 12:23 ` [PATCH v2 063/109] virtiofsd: Handle reinit Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 064/109] virtiofsd: Handle hard reboot Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 065/109] virtiofsd: Kill threads when queues are stopped Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 066/109] vhost-user: Print unexpected slave message types Dr. David Alan Gilbert (git)
2020-01-22 15:41 ` Philippe Mathieu-Daudé
2020-01-22 16:00 ` Dr. David Alan Gilbert
2020-01-21 12:23 ` [PATCH v2 067/109] contrib/libvhost-user: Protect slave fd with mutex Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 068/109] virtiofsd: passthrough_ll: add renameat2 support Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 069/109] virtiofsd: passthrough_ll: disable readdirplus on cache=never Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 070/109] virtiofsd: passthrough_ll: control readdirplus Dr. David Alan Gilbert (git)
2020-01-22 3:11 ` Misono Tomohiro
2020-01-22 17:42 ` Dr. David Alan Gilbert
2020-01-21 12:23 ` [PATCH v2 071/109] virtiofsd: rename unref_inode() to unref_inode_lolocked() Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 072/109] virtiofsd: fail when parent inode isn't known in lo_do_lookup() Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 073/109] virtiofsd: extract root inode init into setup_root() Dr. David Alan Gilbert (git)
2020-01-22 1:31 ` Misono Tomohiro
2020-01-21 12:23 ` [PATCH v2 074/109] virtiofsd: passthrough_ll: clean up cache related options Dr. David Alan Gilbert (git)
2020-01-21 12:23 ` [PATCH v2 075/109] virtiofsd: passthrough_ll: use hashtable Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 076/109] virtiofsd: Clean up inodes on destroy Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 077/109] virtiofsd: support nanosecond resolution for file timestamp Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 078/109] virtiofsd: fix error handling in main() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 079/109] virtiofsd: cleanup allocated resource in se Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 080/109] virtiofsd: fix memory leak on lo.source Dr. David Alan Gilbert (git)
2020-01-22 1:54 ` Misono Tomohiro
2020-01-21 12:24 ` [PATCH v2 081/109] virtiofsd: add helper for lo_data cleanup Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 082/109] virtiofsd: Prevent multiply running with same vhost_user_socket Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 083/109] virtiofsd: enable PARALLEL_DIROPS during INIT Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 084/109] virtiofsd: fix incorrect error handling in lo_do_lookup Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 085/109] Virtiofsd: fix memory leak on fuse queueinfo Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 086/109] virtiofsd: Support remote posix locks Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 087/109] virtiofsd: use fuse_lowlevel_is_virtio() in fuse_session_destroy() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 088/109] virtiofsd: prevent fv_queue_thread() vs virtio_loop() races Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 089/109] virtiofsd: make lo_release() atomic Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 090/109] virtiofsd: prevent races with lo_dirp_put() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 091/109] virtiofsd: rename inode->refcount to inode->nlookup Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 092/109] libvhost-user: Fix some memtable remap cases Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 093/109] virtiofsd: add man page Dr. David Alan Gilbert (git)
2020-01-21 15:20 ` Philippe Mathieu-Daudé
2020-01-21 12:24 ` [PATCH v2 094/109] virtiofsd: passthrough_ll: fix refcounting on remove/rename Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 095/109] virtiofsd: introduce inode refcount to prevent use-after-free Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 096/109] virtiofsd: do not always set FUSE_FLOCK_LOCKS Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 097/109] virtiofsd: convert more fprintf and perror to use fuse log infra Dr. David Alan Gilbert (git)
2020-01-22 15:44 ` Philippe Mathieu-Daudé
2020-01-21 12:24 ` [PATCH v2 098/109] virtiofsd: Reset O_DIRECT flag during file open Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 099/109] virtiofsd: Fix data corruption with O_APPEND write in writeback mode Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 100/109] virtiofsd: add definition of fuse_buf_writev() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 101/109] virtiofsd: use fuse_buf_writev to replace fuse_buf_write for better performance Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 102/109] virtiofsd: process requests in a thread pool Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 103/109] virtiofsd: prevent FUSE_INIT/FUSE_DESTROY races Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 104/109] virtiofsd: fix lo_destroy() resource leaks Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 105/109] virtiofsd: add --thread-pool-size=NUM option Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 106/109] virtiofsd: Convert lo_destroy to take the lo->mutex lock itself Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 107/109] virtiofsd/passthrough_ll: Pass errno to fuse_reply_err() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 108/109] virtiofsd: stop all queue threads on exit in virtio_loop() Dr. David Alan Gilbert (git)
2020-01-21 12:24 ` [PATCH v2 109/109] virtiofsd: add some options to the help message Dr. David Alan Gilbert (git)
2020-01-22 6:35 ` Misono Tomohiro
2020-01-22 18:11 ` Dr. David Alan Gilbert
2020-01-21 14:56 ` [PATCH v2 000/109] virtiofs daemon [all] no-reply
2020-01-21 15:41 ` Philippe Mathieu-Daudé [this message]
2020-01-21 17:01 ` Dr. David Alan Gilbert
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