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@@ -19,6 +19,7 @@
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#include <linux/time.h>
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#include <linux/reiserfs_fs.h>
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#include <linux/buffer_head.h>
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+#include <linux/kernel.h>
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#ifdef CONFIG_REISERFS_CHECK
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@@ -1756,7 +1757,7 @@ static void store_thrown(struct tree_balance *tb, struct buffer_head *bh)
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if (buffer_dirty(bh))
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reiserfs_warning(tb->tb_sb,
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"store_thrown deals with dirty buffer");
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- for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++)
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+ for (i = 0; i < ARRAY_SIZE(tb->thrown); i++)
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if (!tb->thrown[i]) {
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tb->thrown[i] = bh;
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get_bh(bh); /* free_thrown puts this */
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@@ -1769,7 +1770,7 @@ static void free_thrown(struct tree_balance *tb)
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{
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int i;
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b_blocknr_t blocknr;
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- for (i = 0; i < sizeof(tb->thrown) / sizeof(tb->thrown[0]); i++) {
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+ for (i = 0; i < ARRAY_SIZE(tb->thrown); i++) {
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if (tb->thrown[i]) {
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blocknr = tb->thrown[i]->b_blocknr;
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if (buffer_dirty(tb->thrown[i]))
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