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Re: [ckrm-tech] [PATCH 5/13] BC: user interface (syscalls) [message #5996 is a reply to message #5927] Wed, 06 September 2006 13:45 Go to previous messageGo to previous message
Balbir Singh is currently offline  Balbir Singh
Messages: 491
Registered: August 2006
Senior Member
Kirill Korotaev wrote:
> Add the following system calls for BC management:
> 1. sys_get_bcid - get current BC id
> 2. sys_set_bcid - change exec_ and fork_ BCs on current
> 3. sys_set_bclimit - set limits for resources consumtions
> 4. sys_get_bcstat - return br_resource_parm on resource
>
> Signed-off-by: Pavel Emelianov <xemul@sw.ru>
> Signed-off-by: Kirill Korotaev <dev@sw.ru>
>
> --- ./include/asm-powerpc/systbl.h.bcsys 2006-07-10 12:39:19.000000000 +0400
> +++ ./include/asm-powerpc/systbl.h 2006-09-05 12:47:21.000000000 +0400
> @@ -304,3 +304,7 @@ SYSCALL_SPU(fchmodat)
> SYSCALL_SPU(faccessat)
> COMPAT_SYS_SPU(get_robust_list)
> COMPAT_SYS_SPU(set_robust_list)
> +SYSCALL(sys_get_bcid)
> +SYSCALL(sys_set_bcid)
> +SYSCALL(sys_set_bclimit)
> +SYSCALL(sys_get_bcstat)


Fix a build error for powerpc boxes. While compiling on powerpc, Vaidyanathan
Srinivasan caught this error. System calls on powerpc do not need sys_ prefix.

Signed-off-by: Balbir Singh <balbir@in.ibm.com>
Signed-off-by: Vaidyanathan Srinivasan <svaidy@in.ibm.com>
---

include/asm-powerpc/systbl.h | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)

diff -puN include/asm-powerpc/systbl.h~fix-powerpc-build
include/asm-powerpc/systbl.h
--- linux-2.6.18-rc5/include/asm-powerpc/systbl.h~fix-powerpc-bu ild 2006-09-06
19:03:18.000000000 +0530
+++ linux-2.6.18-rc5-balbir/include/asm-powerpc/systbl.h 2006-09-06
19:03:38.000000000 +0530
@@ -304,7 +304,7 @@ SYSCALL_SPU(fchmodat)
SYSCALL_SPU(faccessat)
COMPAT_SYS_SPU(get_robust_list)
COMPAT_SYS_SPU(set_robust_list)
-SYSCALL(sys_get_bcid)
-SYSCALL(sys_set_bcid)
-SYSCALL(sys_set_bclimit)
-SYSCALL(sys_get_bcstat)
+SYSCALL(get_bcid)
+SYSCALL(set_bcid)
+SYSCALL(set_bclimit)
+SYSCALL(get_bcstat)
_

--

Balbir Singh,
Linux Technology Center,
IBM Software Labs
 
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