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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-03-04 16:47:59 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-03-04 16:47:59 +0100 |
| commit | 4b377bab29e6a241db42f27541e7fb63713ee178 (patch) | |
| tree | e56ee3359156dd2d01ebd6dac3aaf04cbc311bec /mm/nommu.c | |
| parent | sparc: no need to sign-extend in sync_file_range() wrapper (diff) | |
| download | linux-4b377bab29e6a241db42f27541e7fb63713ee178.tar.xz linux-4b377bab29e6a241db42f27541e7fb63713ee178.zip | |
make do_mremap() static
The extern in sys_sparc_64.c was a rudiment of time when do_mremap()
used to exist in MMU case (it doesn't anymore). As for !MMU one,
nothing uses it outside of mm/nommu.c...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/nommu.c')
| -rw-r--r-- | mm/nommu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index e19328087534..66737e0584ae 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -1770,7 +1770,7 @@ unsigned long vm_brk(unsigned long addr, unsigned long len) * * MREMAP_FIXED is not supported under NOMMU conditions */ -unsigned long do_mremap(unsigned long addr, +static unsigned long do_mremap(unsigned long addr, unsigned long old_len, unsigned long new_len, unsigned long flags, unsigned long new_addr) { @@ -1805,7 +1805,6 @@ unsigned long do_mremap(unsigned long addr, vma->vm_end = vma->vm_start + new_len; return vma->vm_start; } -EXPORT_SYMBOL(do_mremap); SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len, unsigned long, new_len, unsigned long, flags, |