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path: root/drivers/md/bitmap.c
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Diffstat (limited to 'drivers/md/bitmap.c')
-rw-r--r--drivers/md/bitmap.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index fb02c3979bf4..f7ff408567ad 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -2084,6 +2084,7 @@ int bitmap_resize(struct bitmap *bitmap, sector_t blocks,
for (k = 0; k < page; k++) {
kfree(new_bp[k].map);
}
+ kfree(new_bp);
/* restore some fields from old_counts */
bitmap->counts.bp = old_counts.bp;
@@ -2134,6 +2135,14 @@ int bitmap_resize(struct bitmap *bitmap, sector_t blocks,
block += old_blocks;
}
+ if (bitmap->counts.bp != old_counts.bp) {
+ unsigned long k;
+ for (k = 0; k < old_counts.pages; k++)
+ if (!old_counts.bp[k].hijacked)
+ kfree(old_counts.bp[k].map);
+ kfree(old_counts.bp);
+ }
+
if (!init) {
int i;
while (block < (chunks << chunkshift)) {