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- machine/mutex.h -> sys/mutex.h

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- Use cpu_throw() instead of cpu_switch() during cpu_exit() since we don't
  need to save our previous state.
This commit is contained in:
jhb 2000-10-20 07:43:55 +00:00
parent d61f6536d5
commit ab2c7bf248
2 changed files with 4 additions and 4 deletions
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4
sys/amd64/amd64/vm_machdep.c
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@ -58,12 +58,12 @@
#include <sys/vmmeter.h> #include <sys/vmmeter.h>
#include <sys/kernel.h> #include <sys/kernel.h>
#include <sys/ktr.h> #include <sys/ktr.h>
#include <sys/mutex.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
#include <sys/unistd.h> #include <sys/unistd.h>
#include <machine/cpu.h> #include <machine/cpu.h>
#include <machine/md_var.h> #include <machine/md_var.h>
#include <machine/mutex.h>
#ifdef SMP #ifdef SMP
#include <machine/smp.h> #include <machine/smp.h>
#endif #endif
@ -260,7 +260,7 @@ cpu_exit(p)
mtx_exit(&Giant, MTX_DEF | MTX_NOSWITCH); mtx_exit(&Giant, MTX_DEF | MTX_NOSWITCH);
mtx_assert(&Giant, MA_NOTOWNED); mtx_assert(&Giant, MA_NOTOWNED);
cnt.v_swtch++; cnt.v_swtch++;
cpu_switch(); cpu_throw();
panic("cpu_exit"); panic("cpu_exit");
} }

4
sys/i386/i386/vm_machdep.c
View File

@ -58,12 +58,12 @@
#include <sys/vmmeter.h> #include <sys/vmmeter.h>
#include <sys/kernel.h> #include <sys/kernel.h>
#include <sys/ktr.h> #include <sys/ktr.h>
#include <sys/mutex.h>
#include <sys/sysctl.h> #include <sys/sysctl.h>
#include <sys/unistd.h> #include <sys/unistd.h>
#include <machine/cpu.h> #include <machine/cpu.h>
#include <machine/md_var.h> #include <machine/md_var.h>
#include <machine/mutex.h>
#ifdef SMP #ifdef SMP
#include <machine/smp.h> #include <machine/smp.h>
#endif #endif
@ -260,7 +260,7 @@ cpu_exit(p)
mtx_exit(&Giant, MTX_DEF | MTX_NOSWITCH); mtx_exit(&Giant, MTX_DEF | MTX_NOSWITCH);
mtx_assert(&Giant, MA_NOTOWNED); mtx_assert(&Giant, MA_NOTOWNED);
cnt.v_swtch++; cnt.v_swtch++;
cpu_switch(); cpu_throw();
panic("cpu_exit"); panic("cpu_exit");
} }