jhb 71c05d27c0 - Tweak kern_msgctl() to return a copy of the requested message queue id ... structure in the struct pointed to by the 3rd argument for IPC_STAT and get rid of the 4th argument. The old way returned a pointer into the kernel array that the calling function would then access afterwards without holding the appropriate locks and doing non-lock-safe things like copyout() with the data anyways. This change removes that unsafeness and resulting race conditions as well as simplifying the interface. - Implement kern_foo wrappers for stat(), lstat(), fstat(), statfs(), fstatfs(), and fhstatfs(). Use these wrappers to cut out a lot of code duplication for freebsd4 and netbsd compatability system calls. - Add a new lookup function kern_alternate_path() that looks up a filename under an alternate prefix and determines which filename should be used. This is basically a more general version of linux_emul_convpath() that can be shared by all the ABIs thus allowing for further reduction of code duplication.		2005-02-07 18:44:55 +00:00
..
freebsd32	Add a 32bit syscall wrapper for modstat	2005-01-19 17:53:06 +00:00
ia32	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00
linprocfs	Match the LINUX32's style with existing style	2005-01-14 04:44:56 +00:00
linux	- Tweak kern_msgctl() to return a copy of the requested message queue id	2005-02-07 18:44:55 +00:00
ndis	Apparently, the Intel icc compiler doesn't like it when you use	2005-01-25 17:00:54 +00:00
netbsd	Start each of the license/copyright comments with /*-	2005-01-05 22:34:37 +00:00
pecoff	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00
svr4	o Split out kernel part of execve(2) syscall into two parts: one that	2005-01-29 23:12:00 +00:00