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mm: zcache/tmem/cleancache: s/flush/invalidate/

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Complete the renaming from "flush" to "invalidate" across
both tmem frontends (cleancache and frontswap) and both tmem backends
(Xen and zcache), as required by akpm.

This change is completely cosmetic.

[v10: no change]
[v9: [email protected]: change "flush" to "invalidate", part 3]
Signed-off-by: Dan Magenheimer <[email protected]>
Cc: Kamezawa Hiroyuki <[email protected]>
Cc: Jan Beulich <[email protected]>
Acked-by: Seth Jennings <[email protected]>
Cc: Jeremy Fitzhardinge <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Johannes Weiner <[email protected]>
Cc: Nitin Gupta <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Chris Mason <[email protected]>
Cc: Rik Riel <[email protected]>
Cc: Andrew Morton <[email protected]>
[v11: Remove the frontswap part]
Signed-off-by: Konrad Rzeszutek Wilk <[email protected]>
This commit is contained in:
Dan Magenheimer 2012-01-12 14:03:25 -05:00 • committed by Konrad Rzeszutek Wilk
commit 91c6cc9b5c
4 changed files with 17 additions and 21 deletions
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7
mm/cleancache.c
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@ -161,7 +161,8 @@ void __cleancache_invalidate_page(struct address_space *mapping,
if (pool_id >= 0) {
VM_BUG_ON(!PageLocked(page));
if (cleancache_get_key(mapping->host, &key) >= 0) {
(*cleancache_ops.flush_page)(pool_id, key, page->index);
(*cleancache_ops.invalidate_page)(pool_id,
key, page->index);
cleancache_flushes++;
}
}
@ -179,7 +180,7 @@ void __cleancache_invalidate_inode(struct address_space *mapping)
struct cleancache_filekey key = { .u.key = { 0 } };
if (pool_id >= 0 && cleancache_get_key(mapping->host, &key) >= 0)
(*cleancache_ops.flush_inode)(pool_id, key);
(*cleancache_ops.invalidate_inode)(pool_id, key);
}
EXPORT_SYMBOL(__cleancache_invalidate_inode);
@ -193,7 +194,7 @@ void __cleancache_invalidate_fs(struct super_block *sb)
if (sb->cleancache_poolid >= 0) {
int old_poolid = sb->cleancache_poolid;
sb->cleancache_poolid = -1;
(*cleancache_ops.flush_fs)(old_poolid);
(*cleancache_ops.invalidate_fs)(old_poolid);
}
}
EXPORT_SYMBOL(__cleancache_invalidate_fs);