On Tue, 25 Jul 2006, Paul Clements wrote:
@@ -1322,6 +1324,18 @@ static void bitmap_set_memory_bits(struc
}
+/* dirty the memory and file bits for bitmap chunks "s" to "e" */
+void bitmap_dirty_bits(struct bitmap *bitmap, unsigned long s, unsigned long
e)
+{
+ unsigned long chunk;
+
+ for (chunk = s; chunk <= e; chunk++) {
+ sector_t sec = chunk << CHUNK_BLOCK_SHIFT(bitmap);
+ bitmap_set_memory_bits(bitmap, sec, 1);
+ bitmap_file_set_bit(bitmap, sec);
+ }
+}
+
Why not
{
for (; s <= e; s++) {
sector_t sec = s << CHUNK_BLOCK_SHIFT(bitmap);
...
}
}
David
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