Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6d6a54d1e4c2c6fbccd128ab4e6c8817db124866
Commit: 6d6a54d1e4c2c6fbccd128ab4e6c8817db124866
Parent: ecd744eec3aa8bbc949ec04ed3fbf7ecb2958a0e
Author: Russell King <[EMAIL PROTECTED]>
AuthorDate: Sun Nov 11 10:55:25 2007 +0000
Committer: Russell King <[EMAIL PROTECTED]>
CommitDate: Sun Nov 11 10:55:25 2007 +0000
[ARM] remove useless setting of VM_RESERVED
remap_pfn_range() takes care of setting the appropriate VM_*
flags itself; there's no need for callers of remap_pfn_range()
to set VM_RESERVED before it is called.
Signed-off-by: Russell King <[EMAIL PROTECTED]>
---
arch/arm/mm/consistent.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mm/consistent.c b/arch/arm/mm/consistent.c
index cefdf2f..333a82a 100644
--- a/arch/arm/mm/consistent.c
+++ b/arch/arm/mm/consistent.c
@@ -322,7 +322,6 @@ static int dma_mmap(struct device *dev, struct
vm_area_struct *vma,
if (off < kern_size &&
user_size <= (kern_size - off)) {
- vma->vm_flags |= VM_RESERVED;
ret = remap_pfn_range(vma, vma->vm_start,
page_to_pfn(c->vm_pages) + off,
user_size << PAGE_SHIFT,
-
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