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authorMichel Lespinasse <walken@google.com>2013-02-22 16:32:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-23 17:50:11 -0800
commitc22c0d6344c362b1dde5d8e160d3d07536aca120 (patch)
tree00350da7f08f8a1b8495294bccc05d768fb1682e /include/linux/mm.h
parent81909b842107ef8ca499f46ecb9b7afd87c20c52 (diff)
mm: remove flags argument to mmap_region
After the MAP_POPULATE handling has been moved to mmap_region() call sites, the only remaining use of the flags argument is to pass the MAP_NORESERVE flag. This can be just as easily handled by do_mmap_pgoff(), so do that and remove the mmap_region() flags parameter. [akpm@linux-foundation.org: remove double parens] Signed-off-by: Michel Lespinasse <walken@google.com> Acked-by: Rik van Riel <riel@redhat.com> Tested-by: Andy Lutomirski <luto@amacapital.net> Cc: Greg Ungerer <gregungerer@westnet.com.au> Cc: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index da0a0fe970c2..8332f3069fe3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1472,8 +1472,7 @@ extern int install_special_mapping(struct mm_struct *mm,
extern unsigned long get_unmapped_area(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
extern unsigned long mmap_region(struct file *file, unsigned long addr,
- unsigned long len, unsigned long flags,
- vm_flags_t vm_flags, unsigned long pgoff);
+ unsigned long len, vm_flags_t vm_flags, unsigned long pgoff);
extern unsigned long do_mmap_pgoff(struct file *file, unsigned long addr,
unsigned long len, unsigned long prot, unsigned long flags,
unsigned long pgoff, bool *populate);