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authorFelix Blyakher <felixb@sgi.com>2009-02-18 15:41:28 -0600
committerFelix Blyakher <felixb@sgi.com>2009-02-18 15:41:28 -0600
commitcf7dab801796b9ee52a6dc99888a66bf476538ec (patch)
treed7611da1fc23432c02e8b20f38e341b5cd040c1d /fs/xfs/linux-2.6
parent01234f3c87fff1d83adef8a70fdc18f27d67d75c (diff)
downloadop-kernel-dev-cf7dab801796b9ee52a6dc99888a66bf476538ec.zip
op-kernel-dev-cf7dab801796b9ee52a6dc99888a66bf476538ec.tar.gz
Revert "[XFS] use scalable vmap API"
This reverts commit 95f8e302c04c0b0c6de35ab399a5551605eeb006. This commit caused regression. We'll try to fix use of new vmap API for next release. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6')
-rw-r--r--fs/xfs/linux-2.6/xfs_buf.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index d71dc44..0b2177a 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -264,7 +264,7 @@ xfs_buf_free(
uint i;
if ((bp->b_flags & XBF_MAPPED) && (bp->b_page_count > 1))
- vm_unmap_ram(bp->b_addr - bp->b_offset, bp->b_page_count);
+ vunmap(bp->b_addr - bp->b_offset);
for (i = 0; i < bp->b_page_count; i++) {
struct page *page = bp->b_pages[i];
@@ -386,8 +386,8 @@ _xfs_buf_map_pages(
bp->b_addr = page_address(bp->b_pages[0]) + bp->b_offset;
bp->b_flags |= XBF_MAPPED;
} else if (flags & XBF_MAPPED) {
- bp->b_addr = vm_map_ram(bp->b_pages, bp->b_page_count,
- -1, PAGE_KERNEL);
+ bp->b_addr = vmap(bp->b_pages, bp->b_page_count,
+ VM_MAP, PAGE_KERNEL);
if (unlikely(bp->b_addr == NULL))
return -ENOMEM;
bp->b_addr += bp->b_offset;
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