Searched hist:a16edda365f510031db286b64ceba50e868034a4 (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/amd64/amd64/ |
| H A D | vm_machdep.c | diff a16edda365f510031db286b64ceba50e868034a4 Mon Sep 28 05:34:39 CEST 1998 Tor Egge <tegge@FreeBSD.org> Initialize pcb_mpnest to 1 in the child process in cpu_fork(). This should
fix the 50% idle problem that the ELF /sbin/init triggered. The problem
appeared when the last context switch before a fork() call was due to
the kernel faulting in user pages via normal page faults (e.g. copyin).
Reviewed by: Peter Wemm <peter@netplex.com.au>
diff a16edda365f510031db286b64ceba50e868034a4 Mon Sep 28 05:34:39 CEST 1998 Tor Egge <tegge@FreeBSD.org> Initialize pcb_mpnest to 1 in the child process in cpu_fork(). This should
fix the 50% idle problem that the ELF /sbin/init triggered. The problem
appeared when the last context switch before a fork() call was due to
the kernel faulting in user pages via normal page faults (e.g. copyin).
Reviewed by: Peter Wemm <peter@netplex.com.au>
|
| /freebsd/sys/i386/i386/ |
| H A D | vm_machdep.c | diff a16edda365f510031db286b64ceba50e868034a4 Mon Sep 28 05:34:39 CEST 1998 Tor Egge <tegge@FreeBSD.org> Initialize pcb_mpnest to 1 in the child process in cpu_fork(). This should
fix the 50% idle problem that the ELF /sbin/init triggered. The problem
appeared when the last context switch before a fork() call was due to
the kernel faulting in user pages via normal page faults (e.g. copyin).
Reviewed by: Peter Wemm <peter@netplex.com.au>
diff a16edda365f510031db286b64ceba50e868034a4 Mon Sep 28 05:34:39 CEST 1998 Tor Egge <tegge@FreeBSD.org> Initialize pcb_mpnest to 1 in the child process in cpu_fork(). This should
fix the 50% idle problem that the ELF /sbin/init triggered. The problem
appeared when the last context switch before a fork() call was due to
the kernel faulting in user pages via normal page faults (e.g. copyin).
Reviewed by: Peter Wemm <peter@netplex.com.au>
|