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authorDavid Vrabel <david.vrabel@csr.com>2008-11-19 14:48:07 +0000
committerDavid Vrabel <david.vrabel@csr.com>2008-11-19 14:48:07 +0000
commitdba0a918722ee0f0ba3442575e4448c3ab622be4 (patch)
treefdb466cf09e7916135098d651b18924b2fe9ba5f /mm/nommu.c
parent0996e6382482ce9014787693d3884e9468153a5c (diff)
parent7f0f598a0069d1ab072375965a4b69137233169c (diff)
downloadop-kernel-dev-dba0a918722ee0f0ba3442575e4448c3ab622be4.zip
op-kernel-dev-dba0a918722ee0f0ba3442575e4448c3ab622be4.tar.gz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream
Diffstat (limited to 'mm/nommu.c')
-rw-r--r--mm/nommu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/nommu.c b/mm/nommu.c
index 2696b24..7695dc8 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1454,7 +1454,8 @@ int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin)
/* Don't let a single process grow too big:
leave 3% of the size of this process for other processes */
- allowed -= current->mm->total_vm / 32;
+ if (mm)
+ allowed -= mm->total_vm / 32;
/*
* cast `allowed' as a signed long because vm_committed_space
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