-a is used when called from system to mean "automatic invocation, run
check only if you think you need it".
Since we have self healing and online fsck, we never need run fsck
automatically at boot time.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
The error code is in errno, not the return value.
Signed-off-by: Thomas Bertschinger <tahbertschinger@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Add an environment variable that indicates we prefer to run bcachefs
code in the kernel, not userspace - this is for the test environment
where it's easier to debug kernel code.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
We need to check when stdin has been closed - otherwise we'll spin
because select() will return immediately.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
To avoid expensive version upgrades and downgrades - use the kernel
version of fsck when it's availale and a better match.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This moves the Rust sources out of rust_src/ and into the top level.
Running the bcachefs executable out of the development tree is now:
$ ./target/release/bcachefs command
or
$ cargo run --profile release -- command
instead of "./bcachefs command".
Building and installing is still:
$ make && make install
Signed-off-by: Thomas Bertschinger <tahbertschinger@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
