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authorRichard Knutsson <ricknu-0@student.ltu.se>2007-12-08 12:02:48 +0100
committerJames Morris <jmorris@namei.org>2008-01-25 11:29:48 +1100
commit88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6 (patch)
tree9ab4e6996d3630652e55468b0a8ce77242630ac3 /mm
parentSecurity: add get, set, and cloning of superblock security information (diff)
downloadlinux-dev-88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6.tar.xz
linux-dev-88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6.zip
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,
return -ENOMEM;
address &= PAGE_MASK;
- error = security_file_mmap(0, 0, 0, 0, address, 1);
+ error = security_file_mmap(NULL, 0, 0, 0, address, 1);
if (error)
return error;
@@ -1941,7 +1941,7 @@ unsigned long do_brk(unsigned long addr, unsigned long len)
if (is_hugepage_only_range(mm, addr, len))
return -EINVAL;
- error = security_file_mmap(0, 0, 0, 0, addr, 1);
+ error = security_file_mmap(NULL, 0, 0, 0, addr, 1);
if (error)
return error;