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| author | Paul Buetow <paul@buetow.org> | 2026-06-09 22:12:09 +0300 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2026-06-09 22:12:09 +0300 |
| commit | bab929022f4f4bba77439c63d130c833595758b6 (patch) | |
| tree | a36b8a45e32aab2e79ecd5bd6a5704c2f94ce141 /tools/forktest.c | |
| parent | 3cd5e655ee1768b4118815d1ea887acdd57eb498 (diff) | |
test: add deterministic ioctl coverage and quotactl_fd in mountfs
ioctl (FamilyFS, KindFd@arg0) previously only fired implicitly via the Go
runtime/terminal. Add scenario_ioctl.go issuing a benign FIONREAD ioctl on
an opened temp file (registered as ioctl-basic) and ioctl_test.go asserting
enter_ioctl resolves to the temp file path, mirroring the fcntl suite.
quotactl_fd (FamilyFS, KindFd@arg0) had no coverage while its sibling
quotactl was tested in mountfs. Add a best-effort RawSyscall6 SYS_QUOTACTL_FD
call on an fd opened on the mount point in scenario_mountfs.go, extend
mountfsTraceArgs, and assert enter_quotactl_fd (MinCount>=1). The sys_enter
tracepoint fires on kernel entry regardless of privilege/quota support.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Diffstat (limited to 'tools/forktest.c')
0 files changed, 0 insertions, 0 deletions