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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-30 13:30:51 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-31 13:11:54 -0400 |
| commit | e5467859f7f79b69fc49004403009dfdba3bec53 (patch) | |
| tree | 73b011daf79eeddd61bbcaf65cd197b5e5f6f149 /mm/mremap.c | |
| parent | d007794a182bc072a7b7479909dbd0d67ba341be (diff) | |
| download | linux-stable-e5467859f7f79b69fc49004403009dfdba3bec53.tar.gz linux-stable-e5467859f7f79b69fc49004403009dfdba3bec53.tar.bz2 linux-stable-e5467859f7f79b69fc49004403009dfdba3bec53.zip | |
split ->file_mmap() into ->mmap_addr()/->mmap_file()
... i.e. file-dependent and address-dependent checks.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index 169c53b87749..ebf10892b63d 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -371,7 +371,7 @@ static unsigned long mremap_to(unsigned long addr, if ((addr <= new_addr) && (addr+old_len) > new_addr) goto out; - ret = security_file_mmap(NULL, 0, 0, 0, new_addr, 1); + ret = security_mmap_addr(new_addr); if (ret) goto out; @@ -532,7 +532,7 @@ SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len, goto out; } - ret = security_file_mmap(NULL, 0, 0, 0, new_addr, 1); + ret = security_mmap_addr(new_addr); if (ret) goto out; ret = move_vma(vma, addr, old_len, new_len, new_addr); |