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| author | John Baldwin <jhb@FreeBSD.org> | 2008-08-19 19:53:52 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2008-08-19 19:53:52 +0000 |
| commit | 70d12a18f21f17d8beb0fbead08f76ae36cc25e2 (patch) | |
| tree | 54a78b309ff5605f1b1c38a78d05a129df9f9940 /sys/amd64/include/pcpu.h | |
| parent | e5bfdc768a9f812c5abf668c57a0aa00a992c38d (diff) | |
| download | src-70d12a18f21f17d8beb0fbead08f76ae36cc25e2.tar.gz src-70d12a18f21f17d8beb0fbead08f76ae36cc25e2.zip | |
Export 'struct pcpu' to userland w/o requiring _KERNEL. A few ports
already define _KERNEL to get to this and I'm about to add hooks to
libkvm to access per-CPU data.
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=181875
Diffstat (limited to 'sys/amd64/include/pcpu.h')
| -rw-r--r-- | sys/amd64/include/pcpu.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/amd64/include/pcpu.h b/sys/amd64/include/pcpu.h index 444109ebc9c7..fe811c57ec51 100644 --- a/sys/amd64/include/pcpu.h +++ b/sys/amd64/include/pcpu.h @@ -33,8 +33,6 @@ #error "sys/cdefs.h is a prerequisite for this file" #endif -#ifdef _KERNEL - /* * The SMP parts are setup in pmap.c and locore.s for the BSP, and * mp_machdep.c sets up the data for the AP's to "see" when they awake. @@ -52,6 +50,8 @@ u_int pc_apic_id; \ u_int pc_acpi_id /* ACPI CPU id */ +#ifdef _KERNEL + #ifdef lint extern struct pcpu *pcpup; |