Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5dc4ac6324094cd52dc77ddf88296a94b90bbafc
Commit: 5dc4ac6324094cd52dc77ddf88296a94b90bbafc
Parent: b49ad484c54116862d717ffafcab1c9a46600b48
Author: Hugh Dickins <[EMAIL PROTECTED]>
AuthorDate: Sun Jul 15 23:38:23 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon Jul 16 09:05:36 2007 -0700
mspec_mmap: don't set VM_LOCKED
mspec_mmap was setting VM_LOCKED (without adjusting locked_vm): don't do
that, it serves no purpose in 2.6, other than to mess up the locked_vm
accounting - mspec's pages won't get reclaimed anyway. Thanks to Dmitry
Monakhov for raising the issue.
Signed-off-by: Hugh Dickins <[EMAIL PROTECTED]>
Acked-by: Jes Sorensen <[EMAIL PROTECTED]>
Cc: Dmitry Monakhov <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
drivers/char/mspec.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index 7ac3061..c716ef0 100644
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c
@@ -265,7 +265,7 @@ mspec_mmap(struct file *file, struct vm_area_struct *vma,
int type)
vdata->refcnt = ATOMIC_INIT(1);
vma->vm_private_data = vdata;
- vma->vm_flags |= (VM_IO | VM_LOCKED | VM_RESERVED | VM_PFNMAP);
+ vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP);
if (vdata->type == MSPEC_FETCHOP || vdata->type == MSPEC_UNCACHED)
vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
vma->vm_ops = &mspec_vm_ops;
-
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