Searched hist:"9719 da13e74fefffb3f4a298dd63dae2ebd1bee3" (Results 1 – 3 of 3) sorted by relevance
| /freebsd/sys/i386/include/ |
| H A D | proc.h | diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
|
| /freebsd/sys/i386/i386/ |
| H A D | sys_machdep.c | diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
|
| H A D | vm_machdep.c | diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
diff 9719da13e74fefffb3f4a298dd63dae2ebd1bee3 Fri Sep 12 11:53:29 CEST 2008 Konstantin Belousov <kib@FreeBSD.org> When doing rfork(0), i.e. separating curproc VM from any other user of
the same vmspace, decrement the reference count of the shared LDT instead
of a newly-made copy. Code factually removed LDT from the process that
did rfork(0).
Introduce user_ldt_deref() function that does decrement of refcount for
the struct proc_ldt, and call it in the rfork(0) case on the shared LDT.
Reviewed by: jhb
MFC after: 1 week
|