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bcache: Fix heap_peek() macro

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Signed-off-by: Nicholas Swenson <nks@daterainc.com>
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
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Nicholas Swenson 2013-10-23 17:35:26 -07:00 committed by Kent Overstreet
parent 9eb8ebeb24
commit 97d11a660f
1 changed files with 1 additions and 1 deletions
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2
drivers/md/bcache/util.h
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@ -110,7 +110,7 @@ do { \
_r; \
})
#define heap_peek(h) ((h)->size ? (h)->data[0] : NULL)
#define heap_peek(h) ((h)->used ? (h)->data[0] : NULL)
#define heap_full(h) ((h)->used == (h)->size)