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authorRichard Knutsson <ricknu-0@student.ltu.se>2007-12-08 06:02:48 -0500
committerJames Morris <jmorris@namei.org>2008-01-24 19:29:48 -0500
commit88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6 (patch)
tree9ab4e6996d3630652e55468b0a8ce77242630ac3 /mm
parentc9180a57a9ab2d5525faf8815a332364ee9e89b7 (diff)
Security: remove security_file_mmap hook sparse-warnings (NULL as 0).
Fixing: CHECK mm/mmap.c mm/mmap.c:1623:29: warning: Using plain integer as NULL pointer mm/mmap.c:1623:29: warning: Using plain integer as NULL pointer mm/mmap.c:1944:29: warning: Using plain integer as NULL pointer Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/mmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/mmap.c b/mm/mmap.c
index 15678aa6ec73..bfa389fc6ded 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1620,7 +1620,7 @@ static inline int expand_downwards(struct vm_area_struct *vma,
1620 return -ENOMEM; 1620 return -ENOMEM;
1621 1621
1622 address &= PAGE_MASK; 1622 address &= PAGE_MASK;
1623 error = security_file_mmap(0, 0, 0, 0, address, 1); 1623 error = security_file_mmap(NULL, 0, 0, 0, address, 1);
1624 if (error) 1624 if (error)
1625 return error; 1625 return error;
1626 1626
@@ -1941,7 +1941,7 @@ unsigned long do_brk(unsigned long addr, unsigned long len)
1941 if (is_hugepage_only_range(mm, addr, len)) 1941 if (is_hugepage_only_range(mm, addr, len))
1942 return -EINVAL; 1942 return -EINVAL;
1943 1943
1944 error = security_file_mmap(0, 0, 0, 0, addr, 1); 1944 error = security_file_mmap(NULL, 0, 0, 0, addr, 1);
1945 if (error) 1945 if (error)
1946 return error; 1946 return error;
1947 1947