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authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>2015-02-10 14:10:04 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-10 14:30:31 -0800
commit0661a33611fca12570cba48d9344ce68834ee86c (patch)
tree0cd7730b2060912b004ad28917115f7586326167 /mm/msync.c
parentac51b934f3912582d3c897c6c4d09b32ea57b2c7 (diff)
downloadlinux-sh-0661a33611fca12570cba48d9344ce68834ee86c.tar.gz
mm: remove rest usage of VM_NONLINEAR and pte_file()
One bit in ->vm_flags is unused now! Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Michal Hocko <mhocko@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/msync.c')
-rw-r--r--mm/msync.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/mm/msync.c b/mm/msync.c
index 992a1673d488..bb04d53ae852 100644
--- a/mm/msync.c
+++ b/mm/msync.c
@@ -86,10 +86,7 @@ SYSCALL_DEFINE3(msync, unsigned long, start, size_t, len, int, flags)
(vma->vm_flags & VM_SHARED)) {
get_file(file);
up_read(&mm->mmap_sem);
- if (vma->vm_flags & VM_NONLINEAR)
- error = vfs_fsync(file, 1);
- else
- error = vfs_fsync_range(file, fstart, fend, 1);
+ error = vfs_fsync_range(file, fstart, fend, 1);
fput(file);
if (error || start >= end)
goto out;