scePthreadCondInit ignores its name and nothing reads a condition variable name back, so pthread_cond_setname_np now only validates the condition variable and the name. Drops the stale libkernel_sys declaration and moves the debt entry to Silent stubs, citing shadPS4.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
Store the name on the condition variable, creating a statically initialized one first, and return EINVAL for a destroyed one. A null cond or a null name throws, recorded in the libkernel debt file.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
lchflags is chflags without following a symbolic link in the last path
component, as FreeBSD 11.4's sys_lchflags calls kern_chflagsat with
AT_SYMLINK_NOFOLLOW. chflags now goes through a shared helper that takes
the follow choice; a link in the last component is accepted as the
target when not following, and the flag checks are unchanged.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
scePthreadMutexInit now copies the attribute's protocol and ceiling,
so a mutex made through the SCE calls, or through pthread_mutex_init,
which calls it, is priority-protected when its attribute says so. The
prioceiling getters check the handle and protocol before the output
pointer and return EINVAL for a mutex without priority protection
even with a null output, as firmware 13.42's libkernel_sys does.
The four functions are declared once in libkernel's Api.hpp with their
signatures, replacing the (void) discovery declarations in
libkernel_sys's Api.hpp and the test's local declarations. The test
adds SCE-created and mixed POSIX/SCE mutexes, and the debt entries
record the set path's kernel side as unverified.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01WYjMwvLdPR8iX8EP8tQYWa
Prospero Win measured on firmware 12.02 that the PS5 kernel accepts
MAP_EXCL but ignores it: MAP_FIXED | MAP_EXCL over an existing mapping
replaces it without error. Fixed anonymous mmap now does the same instead
of FreeBSD's ENOMEM. MAP_EXCL without MAP_FIXED stays EINVAL.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Match the AT_REMOVEDIR and rmdir sites so file reparse points stay on the old unlink path. Cover file symlink unlinkat on Windows and point the debt at the drive-target consumers.
rmdir followed the junction and reported ENOTEMPTY, and unlink treated it as a real directory, so a junction to a non-empty folder could not be removed.
Main's #9573 implements scePthreadResume right after the
scePthreadMutexattrSetkind stub this branch removes from libkernel_sys;
the merge takes main's scePthreadResume and leaves the stub out.
Main's public-header audit wants one header declaration per export, so
the merge declares this branch's scePthreadMutexattrSetkind,
scePthreadMutexattrGetkind and pthread_rwlockattr_settype_np in
libkernel's Api.hpp, drops their stub declarations from libkernel_sys's
Api.hpp, has Mutex.cpp take sceKernelError from libkernel's Api.hpp,
and has the test include the libkernel headers instead of its own
declarations.
