| From: |
| Andy Whitcroft <apw@shadowen.org> |
| To: |
| Anton Blanchard <anton@samba.org>, Andrew Morton <akpm@osdl.org>,
Stephen Smalley <sds@epoch.ncsc.mil> |
| Subject: |
| [PATCH] [2/6] HUGETLB memory commitment |
| Date: |
| Thu, 25 Mar 2004 16:59:07 +0000 |
| Cc: |
| Andi Kleen <ak@suse.de>, raybry@sgi.com,
lse-tech@lists.sourceforge.net, linux-ia64@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Martin J. Bligh" <mbligh@aracnet.com> |
[055-mem_acctdom_arch]
Memory accounting domains (arch)
---
ia64/ia32/binfmt_elf32.c | 3 ++-
mips/kernel/sysirix.c | 3 ++-
s390/kernel/compat_exec.c | 3 ++-
x86_64/ia32/ia32_binfmt.c | 3 ++-
4 files changed, 8 insertions(+), 4 deletions(-)
diff -upN reference/arch/ia64/ia32/binfmt_elf32.c current/arch/ia64/ia32/binfmt_elf32.c
--- reference/arch/ia64/ia32/binfmt_elf32.c 2004-03-11 20:47:12.000000000 +0000
+++ current/arch/ia64/ia32/binfmt_elf32.c 2004-03-25 15:03:32.000000000 +0000
@@ -168,7 +168,8 @@ ia32_setup_arg_pages (struct linux_binpr
if (!mpnt)
return -ENOMEM;
- if (security_vm_enough_memory((IA32_STACK_TOP - (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
+ if (security_vm_enough_memory(VM_AD_DEFAULT, (IA32_STACK_TOP -
+ (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
kmem_cache_free(vm_area_cachep, mpnt);
return -ENOMEM;
}
diff -upN reference/arch/mips/kernel/sysirix.c current/arch/mips/kernel/sysirix.c
--- reference/arch/mips/kernel/sysirix.c 2004-03-11 20:47:13.000000000 +0000
+++ current/arch/mips/kernel/sysirix.c 2004-03-25 15:03:32.000000000 +0000
@@ -578,7 +578,8 @@ asmlinkage int irix_brk(unsigned long br
/*
* Check if we have enough memory..
*/
- if (security_vm_enough_memory((newbrk-oldbrk) >> PAGE_SHIFT)) {
+ if (security_vm_enough_memory(VM_AD_DEFAULT,
+ (newbrk-oldbrk) >> PAGE_SHIFT)) {
ret = -ENOMEM;
goto out;
}
diff -upN reference/arch/s390/kernel/compat_exec.c current/arch/s390/kernel/compat_exec.c
--- reference/arch/s390/kernel/compat_exec.c 2004-01-09 06:59:57.000000000 +0000
+++ current/arch/s390/kernel/compat_exec.c 2004-03-25 15:03:32.000000000 +0000
@@ -56,7 +56,8 @@ int setup_arg_pages32(struct linux_binpr
if (!mpnt)
return -ENOMEM;
- if (security_vm_enough_memory((STACK_TOP - (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
+ if (security_vm_enough_memory(VM_AD_DEFAULT, (STACK_TOP -
+ (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
kmem_cache_free(vm_area_cachep, mpnt);
return -ENOMEM;
}
diff -upN reference/arch/x86_64/ia32/ia32_binfmt.c current/arch/x86_64/ia32/ia32_binfmt.c
--- reference/arch/x86_64/ia32/ia32_binfmt.c 2004-03-25 02:42:14.000000000 +0000
+++ current/arch/x86_64/ia32/ia32_binfmt.c 2004-03-25 15:03:32.000000000 +0000
@@ -344,7 +344,8 @@ int setup_arg_pages(struct linux_binprm
if (!mpnt)
return -ENOMEM;
- if (security_vm_enough_memory((IA32_STACK_TOP - (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
+ if (security_vm_enough_memory(VM_AD_DEFAULT, (IA32_STACK_TOP -
+ (PAGE_MASK & (unsigned long) bprm->p))>>PAGE_SHIFT)) {
kmem_cache_free(vm_area_cachep, mpnt);
return -ENOMEM;
}
-
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