src-test2/sys/compat/linux/linux_misc.c, branch release/7.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2008-02-24T05:45:17Z

'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image.

Implement fake linux sched_getaffinity() syscall to enable java to work

2007-08-28T12:26:35Z

with Linux 2.6 emulation. This shall be reimplemented once FreeBSD gets native scheduler affinity syscalls. Submitted by: rdivacky Reviewed by: jkim Sponsored by: Google Summer of Code 2007 Approved by: re (kensmith)

Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in

2007-06-12T00:12:01Z

some cases, move to priv_check() if it was an operation on a thread and no other flags were present. Eliminate caller-side jail exception checking (also now-unused); jail privilege exception code now goes solely in kern_jail.c. We can't yet eliminate suser() due to some cases in the KAME code where a privilege check is performed and then used in many different deferred paths. Do, however, move those prototypes to priv.h. Reviewed by: csjp Obtained from: TrustedBSD Project

rufetch and calcru sometimes should be called atomically together.

2007-06-09T21:48:44Z

This patch fixes places where they should be called atomically changing their locking requirements (both assume per-proc spinlock held) and introducing rufetchcalc which wrappers both calls to be performed in atomic way. Reviewed by: jeff Approved by: jeff (mentor)

Revert VMCNT_* operations introduction.

2007-05-31T22:52:15Z

Probabilly, a general approach is not the better solution here, so we should solve the sched_lock protection problems separately. Requested by: alc Approved by: jeff (mentor)

Revert UF_OPENING workaround for CURRENT.

2007-05-31T11:51:53Z

Change the VOP_OPEN(), vn_open() vnode operation and d_fdopen() cdev operation argument from being file descriptor index into the pointer to struct file. Proposed and reviewed by: jhb Reviewed by: daichi (unionfs) Approved by: re (kensmith)

- define and use VMCNT_{GET,SET,ADD,SUB,PTR} macros for manipulating

2007-05-18T07:10:50Z

vmcnts. This can be used to abstract away pcpu details but also changes to use atomics for all counters now. This means sched lock is no longer responsible for protecting counts in the switch routines. Contributed by: Attilio Rao

Partial MFp4 of 114977:

2007-02-24T16:49:25Z

Whitespace commit: Fix grammar, spelling and punctuation. Submitted by: "Scot Hetzel"

MFp4 (114193 (i386 part), 114194, 114195, 114200):

2007-02-23T22:39:26Z

- Dont "return" in linux_clone() after we forked the new process in a case of problems. - Move the copyout of p2->p_pid outside the emul_lock coverage in linux_clone(). - Cache the em->pdeath_signal in a local variable and move the copyout out of the emul_lock coverage. - Move the free() out of the emul_shared_lock coverage in a preparation to switch emul_lock to non-sleepable lock (mutex). Submitted by: rdivacky

No need to lock emul_lock in exit_group() because em->shared

2007-02-01T13:33:33Z

cannot change (because its referenced by curthread). This fixes a LOR caused by acquiring emul_shared_lock while holding emul_lock. Fix typo in comment. Submitted by: rdivacky