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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 /mm/fremap.c
parent81909b842107ef8ca499f46ecb9b7afd87c20c52 (diff)
downloadlinux-c22c0d6344c362b1dde5d8e160d3d07536aca120.tar.gz
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 'mm/fremap.c')
-rw-r--r--mm/fremap.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/fremap.c b/mm/fremap.c
index b42e3217153..503a7238708 100644
--- a/mm/fremap.c
+++ b/mm/fremap.c
@@ -204,9 +204,8 @@ get_write_lock:
unsigned long addr;
struct file *file = get_file(vma->vm_file);
- flags = (flags & MAP_NONBLOCK) | MAP_POPULATE;
addr = mmap_region(file, start, size,
- flags, vma->vm_flags, pgoff);
+ vma->vm_flags, pgoff);
fput(file);
if (IS_ERR_VALUE(addr)) {
err = addr;