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| author | Richard Knutsson <ricknu-0@student.ltu.se> | 2007-12-08 12:02:48 +0100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-01-25 11:29:48 +1100 |
| commit | 88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6 (patch) | |
| tree | 9ab4e6996d3630652e55468b0a8ce77242630ac3 /mm | |
| parent | c9180a57a9ab2d5525faf8815a332364ee9e89b7 (diff) | |
| download | linux-stable-88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6.tar.gz linux-stable-88c3f7a8f2c86be264d326cf6f49a3e8c30d13a6.tar.bz2 linux-stable-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.c | 4 |
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; |