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| author | dillon <dillon@FreeBSD.org> | 2002-03-27 05:39:23 +0000 |
|---|---|---|
| committer | dillon <dillon@FreeBSD.org> | 2002-03-27 05:39:23 +0000 |
| commit | dc5aafeb94ddee4f835e390dffaecbb0eec5d5e2 (patch) | |
| tree | 8233f61cf29e01829b91c6a5cf27defe60e6b8d8 /sys/conf/files.powerpc | |
| parent | 9b5143f94f573dc8954cb0913f3edb055e6caf0f (diff) | |
| download | FreeBSD-src-dc5aafeb94ddee4f835e390dffaecbb0eec5d5e2.zip FreeBSD-src-dc5aafeb94ddee4f835e390dffaecbb0eec5d5e2.tar.gz | |
Compromise for critical*()/cpu_critical*() recommit. Cleanup the interrupt
disablement assumptions in kern_fork.c by adding another API call,
cpu_critical_fork_exit(). Cleanup the td_savecrit field by moving it
from MI to MD. Temporarily move cpu_critical*() from <arch>/include/cpufunc.h
to <arch>/<arch>/critical.c (stage-2 will clean this up).
Implement interrupt deferral for i386 that allows interrupts to remain
enabled inside critical sections. This also fixes an IPI interlock bug,
and requires uses of icu_lock to be enclosed in a true interrupt disablement.
This is the stage-1 commit. Stage-2 will occur after stage-1 has stabilized,
and will move cpu_critical*() into its own header file(s) + other things.
This commit may break non-i386 architectures in trivial ways. This should
be temporary.
Reviewed by: core
Approved by: core
Diffstat (limited to 'sys/conf/files.powerpc')
| -rw-r--r-- | sys/conf/files.powerpc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/conf/files.powerpc b/sys/conf/files.powerpc index 4d6fa6f..98307c8 100644 --- a/sys/conf/files.powerpc +++ b/sys/conf/files.powerpc @@ -16,6 +16,7 @@ powerpc/powerpc/bcopy.c standard powerpc/powerpc/clock.c standard powerpc/powerpc/copyinout.c standard powerpc/powerpc/copystr.c standard +powerpc/powerpc/critical.c standard powerpc/powerpc/elf_machdep.c standard powerpc/powerpc/extintr.c standard powerpc/powerpc/fuswintr.c standard |
