Resolve "Tests compilation fails for syscall_coverage.cpp"

Closes #234

See merge request !153

Resolve "remove segfault from sfind"

Closes #227

See merge request !148

Resolve "Update to GitLab 15.1.1 breaks .gitlab-ci.yml"

Closes #229

See merge request !150

Merge branch 'rnou/228-cat-and-other-system-commands-use-new-fstatat-with-at_empty_path-flag' into 'master'

Resolve "`cat` and other system commands use (new)fstatat with AT_EMPTY_PATH flag"

Before this MR: The flag is ignored in `relativize_fd_path`, but the man page shows that `dirfd` can be a file if the `EMPTY_PATH` is on. It seems that newer (`kernel/coreutils/etc`) uses that instead of doing a normal stat to the file.

Therefore, we need to handle empty path during relativize paths so that the file descriptor is used instead.

Closes #228

See merge request !149

Resolve "increase testing coverage"

This MR increases testing coverage significantly by including additional tests and implementing basic syscall testing.

It also fixes the following issues:
* Include `<array>` to compile with GCC 12.1
* Solved SIGSEV in fchdir (When debug is enabled)

Closes #216

See merge request !141

Ramon Nou authored May 26, 2022 and Ramon Nou committed Jun 21, 2022

Deleted tests/integration/coverage/test_error_operations.py, tests/integration/coverage/test_syscalls.py files

changed coverage tests name

Ramon Nou authored May 18, 2022 and Ramon Nou committed Jun 21, 2022

syscall testing coverage

Ramon Nou authored May 18, 2022 and Ramon Nou committed Jun 21, 2022

Check Parents

Added statvfs in tests

enable extra features in gekkofs

Ramon Nou authored May 16, 2022 and Ramon Nou committed Jun 21, 2022

SEEK CUR lseek, removed tests_example

Ramon Nou authored May 16, 2022 and Ramon Nou committed Jun 21, 2022

Open errors

add subtest

Resolve "Symlink parallelism"

Closes #224

See merge request !147

Resolve "Support clone3 syscall for <glibc-2.34"

Starting glibc-2.34, glibc uses the `clone3()` system call to create (instead of `clone()`). This breaks syscall_intercept causing a Segfault on the GekkoFS client. 

This MR only introduces a patch for syscall_intercept and no GekkoFS modifications. This patch will eventually part of our syscall_intercept fork.

Closes #213

See merge request !146

Resolve "Path resolution tests does not allow parallelism"

Closes #222

See merge request !145

Resolve "Update hermes to 0.4.5"

Closes #221

See merge request !144

Resolve "unlink (gkfs_remove) can delete directories"

Closes #215

See merge request !139