diff options
author | Paul Mackerras <paulus@samba.org> | 2008-03-13 15:26:33 +1100 |
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committer | Paul Mackerras <paulus@samba.org> | 2008-03-13 15:26:33 +1100 |
commit | bed04a4413376265746053be2a9cfbfc80c98ec9 (patch) | |
tree | 8f582294a655f70496cd08aedeb86de31dbad140 /arch/arm/mm/mmap.c | |
parent | e37c772e36a7943b2e0bd8f48312e78474c0df15 (diff) | |
parent | c463be3520065ef8c05e3cbdf946c69604e91ceb (diff) |
Merge branch 'linux-2.6'
Diffstat (limited to 'arch/arm/mm/mmap.c')
-rw-r--r-- | arch/arm/mm/mmap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/mmap.c b/arch/arm/mm/mmap.c index 2728b0e7d2b..3f6dc40b835 100644 --- a/arch/arm/mm/mmap.c +++ b/arch/arm/mm/mmap.c @@ -120,6 +120,8 @@ full_search: */ int valid_phys_addr_range(unsigned long addr, size_t size) { + if (addr < PHYS_OFFSET) + return 0; if (addr + size > __pa(high_memory)) return 0; |