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wasi-common: switch all logs from log to tracing

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tracing is already the dep that wiggle uses.

I used tracing structured arguments wherever I could, but I skipped over
it in all of the snapshot_0 code, because I'm going to delete that code
and replace it with wiggle-based stuff real soon.
This commit is contained in:
Pat Hickey
2020-08-18 10:35:05 -07:00
parent 30b9e69136
commit 94ee96712a
26 changed files with 135 additions and 132 deletions
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6
crates/wasi-common/src/old/snapshot_0/ctx.rs
View File

@@ -287,7 +287,7 @@ impl WasiCtxBuilder {
let fd = fd_pool
.allocate()
.ok_or(WasiCtxBuilderError::TooManyFilesOpen)?;
log::debug!("WasiCtx inserting ({:?}, {:?})", fd, pending);
tracing::debug!("WasiCtx inserting ({:?}, {:?})", fd, pending);
match pending.take().unwrap() {
PendingEntry::Thunk(f) => {
entries.insert(fd, f()?);
@@ -311,9 +311,9 @@ impl WasiCtxBuilder {
let mut fe = Entry::from(dir)?;
fe.preopen_path = Some(guest_path);
log::debug!("WasiCtx inserting ({:?}, {:?})", preopen_fd, fe);
tracing::debug!("WasiCtx inserting ({:?}, {:?})", preopen_fd, fe);
entries.insert(preopen_fd, fe);
log::debug!("WasiCtx entries = {:?}", entries);
tracing::debug!("WasiCtx entries = {:?}", entries);
}
Ok(WasiCtx {

8
crates/wasi-common/src/old/snapshot_0/hostcalls_impl/fs.rs
View File

@@ -11,11 +11,11 @@ use crate::old::snapshot_0::wasi::{self, WasiError, WasiResult};
use crate::old::snapshot_0::{helpers, host, wasi32};
use crate::sandboxed_tty_writer::SandboxedTTYWriter;
use filetime::{set_file_handle_times, FileTime};
use log::trace;
use std::fs::File;
use std::io::{self, Read, Seek, SeekFrom, Write};
use std::ops::DerefMut;
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use tracing::trace;
pub(crate) unsafe fn fd_close(
wasi_ctx: &mut WasiCtx,
@@ -686,8 +686,8 @@ pub(crate) unsafe fn path_rename(
true,
)?;
log::debug!("path_rename resolved_old={:?}", resolved_old);
log::debug!("path_rename resolved_new={:?}", resolved_new);
tracing::debug!("path_rename resolved_old={:?}", resolved_old);
tracing::debug!("path_rename resolved_new={:?}", resolved_new);
hostcalls_impl::path_rename(resolved_old, resolved_new)
}
@@ -950,7 +950,7 @@ pub(crate) unsafe fn path_remove_directory(
true,
)?;
log::debug!("path_remove_directory resolved={:?}", resolved);
tracing::debug!("path_remove_directory resolved={:?}", resolved);
hostcalls_impl::path_remove_directory(resolved)
}

8
crates/wasi-common/src/old/snapshot_0/hostcalls_impl/fs_helpers.rs
View File

@@ -68,7 +68,7 @@ pub(crate) fn path_get(
loop {
match path_stack.pop() {
Some(cur_path) => {
log::debug!("path_get cur_path = {:?}", cur_path);
tracing::debug!("path_get cur_path = {:?}", cur_path);
let ends_with_slash = cur_path.ends_with('/');
let mut components = Path::new(&cur_path).components();
@@ -86,7 +86,7 @@ pub(crate) fn path_get(
path_stack.push(tail);
}
log::debug!("path_get path_stack = {:?}", path_stack);
tracing::debug!("path_get path_stack = {:?}", path_stack);
match head {
Component::Prefix(_) | Component::RootDir => {
@@ -140,7 +140,7 @@ pub(crate) fn path_get(
link_path.push('/');
}
log::debug!(
tracing::debug!(
"attempted symlink expansion link_path={:?}",
link_path
);
@@ -172,7 +172,7 @@ pub(crate) fn path_get(
link_path.push('/');
}
log::debug!(
tracing::debug!(
"attempted symlink expansion link_path={:?}",
link_path
);

10
crates/wasi-common/src/old/snapshot_0/hostcalls_impl/misc.rs
View File

@@ -5,8 +5,8 @@ use crate::old::snapshot_0::memory::*;
use crate::old::snapshot_0::sys::hostcalls_impl;
use crate::old::snapshot_0::wasi::{self, WasiError, WasiResult};
use crate::old::snapshot_0::wasi32;
use log::{error, trace};
use std::convert::TryFrom;
use tracing::{error, trace};
pub(crate) fn args_get(
wasi_ctx: &WasiCtx,
@@ -227,8 +227,8 @@ pub(crate) fn poll_oneoff(
let clock = unsafe { subscription.u.u.clock };
let delay = wasi_clock_to_relative_ns_delay(clock)?;
log::debug!("poll_oneoff event.u.clock = {:?}", clock);
log::debug!("poll_oneoff delay = {:?}ns", delay);
tracing::debug!("poll_oneoff event.u.clock = {:?}", clock);
tracing::debug!("poll_oneoff delay = {:?}ns", delay);
let current = ClockEventData {
delay,
@@ -299,8 +299,8 @@ pub(crate) fn poll_oneoff(
}
}
log::debug!("poll_oneoff timeout = {:?}", timeout);
log::debug!("poll_oneoff fd_events = {:?}", fd_events);
tracing::debug!("poll_oneoff timeout = {:?}", timeout);
tracing::debug!("poll_oneoff fd_events = {:?}", fd_events);
hostcalls_impl::poll_oneoff(timeout, fd_events, &mut events)?;

14
crates/wasi-common/src/old/snapshot_0/sys/unix/entry_impl.rs
View File

@@ -61,14 +61,14 @@ pub(crate) unsafe fn determine_type_rights<Fd: AsRawFd>(
let file = std::mem::ManuallyDrop::new(std::fs::File::from_raw_fd(fd.as_raw_fd()));
let ft = file.metadata()?.file_type();
if ft.is_block_device() {
log::debug!("Host fd {:?} is a block device", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a block device", fd.as_raw_fd());
(
wasi::__WASI_FILETYPE_BLOCK_DEVICE,
wasi::RIGHTS_BLOCK_DEVICE_BASE,
wasi::RIGHTS_BLOCK_DEVICE_INHERITING,
)
} else if ft.is_char_device() {
log::debug!("Host fd {:?} is a char device", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a char device", fd.as_raw_fd());
use yanix::file::isatty;
if isatty(fd.as_raw_fd())? {
(
@@ -84,21 +84,21 @@ pub(crate) unsafe fn determine_type_rights<Fd: AsRawFd>(
)
}
} else if ft.is_dir() {
log::debug!("Host fd {:?} is a directory", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a directory", fd.as_raw_fd());
(
wasi::__WASI_FILETYPE_DIRECTORY,
wasi::RIGHTS_DIRECTORY_BASE,
wasi::RIGHTS_DIRECTORY_INHERITING,
)
} else if ft.is_file() {
log::debug!("Host fd {:?} is a file", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a file", fd.as_raw_fd());
(
wasi::__WASI_FILETYPE_REGULAR_FILE,
wasi::RIGHTS_REGULAR_FILE_BASE,
wasi::RIGHTS_REGULAR_FILE_INHERITING,
)
} else if ft.is_socket() {
log::debug!("Host fd {:?} is a socket", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a socket", fd.as_raw_fd());
use yanix::socket::{get_socket_type, SockType};
match get_socket_type(fd.as_raw_fd())? {
SockType::Datagram => (
@@ -114,14 +114,14 @@ pub(crate) unsafe fn determine_type_rights<Fd: AsRawFd>(
_ => return Err(io::Error::from_raw_os_error(libc::EINVAL)),
}
} else if ft.is_fifo() {
log::debug!("Host fd {:?} is a fifo", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is a fifo", fd.as_raw_fd());
(
wasi::__WASI_FILETYPE_UNKNOWN,
wasi::RIGHTS_REGULAR_FILE_BASE,
wasi::RIGHTS_REGULAR_FILE_INHERITING,
)
} else {
log::debug!("Host fd {:?} is unknown", fd.as_raw_fd());
tracing::debug!("Host fd {:?} is unknown", fd.as_raw_fd());
return Err(io::Error::from_raw_os_error(libc::EINVAL));
}
};

4
crates/wasi-common/src/old/snapshot_0/sys/unix/host_impl.rs
View File

@@ -92,12 +92,12 @@ impl From<io::Error> for WasiError {
libc::ENOTRECOVERABLE => Self::ENOTRECOVERABLE,
libc::ENOTSUP => Self::ENOTSUP,
x => {
log::debug!("Unknown errno value: {}", x);
tracing::debug!("Unknown errno value: {}", x);
Self::EIO
}
},
None => {
log::debug!("Other I/O error: {}", err);
tracing::debug!("Other I/O error: {}", err);
Self::EIO
}
}

14
crates/wasi-common/src/old/snapshot_0/sys/unix/hostcalls_impl/fs.rs
View File

@@ -115,8 +115,8 @@ pub(crate) fn path_open(
// umask is, but don't set the executable flag, because it isn't yet
// meaningful for WASI programs to create executable files.
log::debug!("path_open resolved = {:?}", resolved);
log::debug!("path_open oflags = {:?}", nix_all_oflags);
tracing::debug!("path_open resolved = {:?}", resolved);
tracing::debug!("path_open oflags = {:?}", nix_all_oflags);
let new_fd = match unsafe {
openat(
@@ -144,7 +144,7 @@ pub(crate) fn path_open(
}
}
Err(err) => {
log::debug!("path_open fstatat error: {:?}", err);
tracing::debug!("path_open fstatat error: {:?}", err);
}
}
}
@@ -166,7 +166,7 @@ pub(crate) fn path_open(
}
}
Err(err) => {
log::debug!("path_open fstatat error: {:?}", err);
tracing::debug!("path_open fstatat error: {:?}", err);
}
}
}
@@ -182,7 +182,7 @@ pub(crate) fn path_open(
}
};
log::debug!("path_open (host) new_fd = {:?}", new_fd);
tracing::debug!("path_open (host) new_fd = {:?}", new_fd);
// Determine the type of the new file descriptor and which rights contradict with this type
Ok(unsafe { File::from_raw_fd(new_fd) })
@@ -294,10 +294,10 @@ pub(crate) fn fd_readdir<'a>(
// Seek if needed. Unless cookie is wasi::__WASI_DIRCOOKIE_START,
// new items may not be returned to the caller.
if cookie == wasi::__WASI_DIRCOOKIE_START {
log::trace!(" | fd_readdir: doing rewinddir");
tracing::trace!(" | fd_readdir: doing rewinddir");
dir.rewind();
} else {
log::trace!(" | fd_readdir: doing seekdir to {}", cookie);
tracing::trace!(" | fd_readdir: doing seekdir to {}", cookie);
let loc = unsafe { SeekLoc::from_raw(cookie as i64)? };
dir.seek(loc);
}

4
crates/wasi-common/src/old/snapshot_0/sys/unix/hostcalls_impl/fs_helpers.rs
View File

@@ -40,7 +40,7 @@ pub(crate) fn openat(dirfd: &File, path: &str) -> WasiResult<File> {
use std::os::unix::prelude::{AsRawFd, FromRawFd};
use yanix::file::{openat, Mode};
log::debug!("path_get openat path = {:?}", path);
tracing::debug!("path_get openat path = {:?}", path);
unsafe {
openat(
@@ -58,7 +58,7 @@ pub(crate) fn readlinkat(dirfd: &File, path: &str) -> WasiResult<String> {
use std::os::unix::prelude::AsRawFd;
use yanix::file::readlinkat;
log::debug!("path_get readlinkat path = {:?}", path);
tracing::debug!("path_get readlinkat path = {:?}", path);
unsafe { readlinkat(dirfd.as_raw_fd(), path) }
.map_err(Into::into)

8
crates/wasi-common/src/old/snapshot_0/sys/unix/hostcalls_impl/misc.rs
View File

@@ -85,7 +85,7 @@ pub(crate) fn poll_oneoff(
let delay = timeout.delay / 1_000_000; // poll syscall requires delay to expressed in milliseconds
delay.try_into().unwrap_or(libc::c_int::max_value())
});
log::debug!("poll_oneoff poll_timeout = {:?}", poll_timeout);
tracing::debug!("poll_oneoff poll_timeout = {:?}", poll_timeout);
let ready = loop {
match poll(&mut poll_fds, poll_timeout) {
@@ -131,15 +131,15 @@ fn poll_oneoff_handle_fd_event<'a>(
use yanix::{file::fionread, poll::PollFlags};
for (fd_event, poll_fd) in ready_events {
log::debug!("poll_oneoff_handle_fd_event fd_event = {:?}", fd_event);
log::debug!("poll_oneoff_handle_fd_event poll_fd = {:?}", poll_fd);
tracing::debug!("poll_oneoff_handle_fd_event fd_event = {:?}", fd_event);
tracing::debug!("poll_oneoff_handle_fd_event poll_fd = {:?}", poll_fd);
let revents = match poll_fd.revents() {
Some(revents) => revents,
None => continue,
};
log::debug!("poll_oneoff_handle_fd_event revents = {:?}", revents);
tracing::debug!("poll_oneoff_handle_fd_event revents = {:?}", revents);
let nbytes = if fd_event.r#type == wasi::__WASI_EVENTTYPE_FD_READ {
unsafe { fionread(fd_event.descriptor.as_raw_fd())? }

4
crates/wasi-common/src/old/snapshot_0/sys/unix/linux/hostcalls_impl.rs
View File

@@ -17,8 +17,8 @@ pub(crate) fn path_unlink_file(resolved: PathGet) -> WasiResult<()> {
pub(crate) fn path_symlink(old_path: &str, resolved: PathGet) -> WasiResult<()> {
use yanix::file::symlinkat;
log::debug!("path_symlink old_path = {:?}", old_path);
log::debug!("path_symlink resolved = {:?}", resolved);
tracing::debug!("path_symlink old_path = {:?}", old_path);
tracing::debug!("path_symlink resolved = {:?}", resolved);
unsafe { symlinkat(old_path, resolved.dirfd().as_raw_fd(), resolved.path()) }
.map_err(Into::into)