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xfs: use ->invalidatepage() length argument

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->invalidatepage() aop now accepts range to invalidate so we can make
use of it in xfs_vm_invalidatepage()

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Acked-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Cc: xfs@oss.sgi.com
This commit is contained in:
Lukas Czerner
2013-05-21 23:58:01 -04:00
committed by Theodore Ts'o
parent d8c8900ac1
commit 34097dfe88
2 changed files with 15 additions and 9 deletions
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9
fs/xfs/xfs_aops.c
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@@ -827,8 +827,9 @@ xfs_vm_invalidatepage(
unsigned int offset,
unsigned int length)
{
trace_xfs_invalidatepage(page->mapping->host, page, offset);
block_invalidatepage(page, offset, PAGE_CACHE_SIZE - offset);
trace_xfs_invalidatepage(page->mapping->host, page, offset,
length);
block_invalidatepage(page, offset, length);
}
/*
@@ -922,7 +923,7 @@ xfs_vm_writepage(
int count = 0;
int nonblocking = 0;
trace_xfs_writepage(inode, page, 0);
trace_xfs_writepage(inode, page, 0, 0);
ASSERT(page_has_buffers(page));
@@ -1153,7 +1154,7 @@ xfs_vm_releasepage(
{
int delalloc, unwritten;
trace_xfs_releasepage(page->mapping->host, page, 0);
trace_xfs_releasepage(page->mapping->host, page, 0, 0);
xfs_count_page_state(page, &delalloc, &unwritten);