diff options
Diffstat (limited to 'drivers/md/bitmap.c')
| -rw-r--r-- | drivers/md/bitmap.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index e4fb58db5454..65d567373213 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c | |||
| @@ -1101,7 +1101,7 @@ static void bitmap_count_page(struct bitmap *bitmap, sector_t offset, int inc) | |||
| 1101 | bitmap_checkfree(bitmap, page); | 1101 | bitmap_checkfree(bitmap, page); |
| 1102 | } | 1102 | } |
| 1103 | static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap, | 1103 | static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap, |
| 1104 | sector_t offset, int *blocks, | 1104 | sector_t offset, sector_t *blocks, |
| 1105 | int create); | 1105 | int create); |
| 1106 | 1106 | ||
| 1107 | /* | 1107 | /* |
| @@ -1115,7 +1115,7 @@ void bitmap_daemon_work(mddev_t *mddev) | |||
| 1115 | unsigned long j; | 1115 | unsigned long j; |
| 1116 | unsigned long flags; | 1116 | unsigned long flags; |
| 1117 | struct page *page = NULL, *lastpage = NULL; | 1117 | struct page *page = NULL, *lastpage = NULL; |
| 1118 | int blocks; | 1118 | sector_t blocks; |
| 1119 | void *paddr; | 1119 | void *paddr; |
| 1120 | struct dm_dirty_log *log = mddev->bitmap_info.log; | 1120 | struct dm_dirty_log *log = mddev->bitmap_info.log; |
| 1121 | 1121 | ||
| @@ -1258,7 +1258,7 @@ void bitmap_daemon_work(mddev_t *mddev) | |||
| 1258 | } | 1258 | } |
| 1259 | 1259 | ||
| 1260 | static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap, | 1260 | static bitmap_counter_t *bitmap_get_counter(struct bitmap *bitmap, |
| 1261 | sector_t offset, int *blocks, | 1261 | sector_t offset, sector_t *blocks, |
| 1262 | int create) | 1262 | int create) |
| 1263 | __releases(bitmap->lock) | 1263 | __releases(bitmap->lock) |
| 1264 | __acquires(bitmap->lock) | 1264 | __acquires(bitmap->lock) |
| @@ -1316,7 +1316,7 @@ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sect | |||
| 1316 | } | 1316 | } |
| 1317 | 1317 | ||
| 1318 | while (sectors) { | 1318 | while (sectors) { |
| 1319 | int blocks; | 1319 | sector_t blocks; |
| 1320 | bitmap_counter_t *bmc; | 1320 | bitmap_counter_t *bmc; |
| 1321 | 1321 | ||
| 1322 | spin_lock_irq(&bitmap->lock); | 1322 | spin_lock_irq(&bitmap->lock); |
| @@ -1381,7 +1381,7 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto | |||
| 1381 | success = 0; | 1381 | success = 0; |
| 1382 | 1382 | ||
| 1383 | while (sectors) { | 1383 | while (sectors) { |
| 1384 | int blocks; | 1384 | sector_t blocks; |
| 1385 | unsigned long flags; | 1385 | unsigned long flags; |
| 1386 | bitmap_counter_t *bmc; | 1386 | bitmap_counter_t *bmc; |
| 1387 | 1387 | ||
| @@ -1423,7 +1423,7 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto | |||
| 1423 | } | 1423 | } |
| 1424 | EXPORT_SYMBOL(bitmap_endwrite); | 1424 | EXPORT_SYMBOL(bitmap_endwrite); |
| 1425 | 1425 | ||
| 1426 | static int __bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks, | 1426 | static int __bitmap_start_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, |
| 1427 | int degraded) | 1427 | int degraded) |
| 1428 | { | 1428 | { |
| 1429 | bitmap_counter_t *bmc; | 1429 | bitmap_counter_t *bmc; |
| @@ -1452,7 +1452,7 @@ static int __bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *bloc | |||
| 1452 | return rv; | 1452 | return rv; |
| 1453 | } | 1453 | } |
| 1454 | 1454 | ||
| 1455 | int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks, | 1455 | int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, |
| 1456 | int degraded) | 1456 | int degraded) |
| 1457 | { | 1457 | { |
| 1458 | /* bitmap_start_sync must always report on multiples of whole | 1458 | /* bitmap_start_sync must always report on multiples of whole |
| @@ -1463,7 +1463,7 @@ int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks, | |||
| 1463 | * Return the 'or' of the result. | 1463 | * Return the 'or' of the result. |
| 1464 | */ | 1464 | */ |
| 1465 | int rv = 0; | 1465 | int rv = 0; |
| 1466 | int blocks1; | 1466 | sector_t blocks1; |
| 1467 | 1467 | ||
| 1468 | *blocks = 0; | 1468 | *blocks = 0; |
| 1469 | while (*blocks < (PAGE_SIZE>>9)) { | 1469 | while (*blocks < (PAGE_SIZE>>9)) { |
| @@ -1476,7 +1476,7 @@ int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks, | |||
| 1476 | } | 1476 | } |
| 1477 | EXPORT_SYMBOL(bitmap_start_sync); | 1477 | EXPORT_SYMBOL(bitmap_start_sync); |
| 1478 | 1478 | ||
| 1479 | void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int aborted) | 1479 | void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, sector_t *blocks, int aborted) |
| 1480 | { | 1480 | { |
| 1481 | bitmap_counter_t *bmc; | 1481 | bitmap_counter_t *bmc; |
| 1482 | unsigned long flags; | 1482 | unsigned long flags; |
| @@ -1515,7 +1515,7 @@ void bitmap_close_sync(struct bitmap *bitmap) | |||
| 1515 | * RESYNC bit wherever it is still on | 1515 | * RESYNC bit wherever it is still on |
| 1516 | */ | 1516 | */ |
| 1517 | sector_t sector = 0; | 1517 | sector_t sector = 0; |
| 1518 | int blocks; | 1518 | sector_t blocks; |
| 1519 | if (!bitmap) | 1519 | if (!bitmap) |
| 1520 | return; | 1520 | return; |
| 1521 | while (sector < bitmap->mddev->resync_max_sectors) { | 1521 | while (sector < bitmap->mddev->resync_max_sectors) { |
| @@ -1528,7 +1528,7 @@ EXPORT_SYMBOL(bitmap_close_sync); | |||
| 1528 | void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector) | 1528 | void bitmap_cond_end_sync(struct bitmap *bitmap, sector_t sector) |
| 1529 | { | 1529 | { |
| 1530 | sector_t s = 0; | 1530 | sector_t s = 0; |
| 1531 | int blocks; | 1531 | sector_t blocks; |
| 1532 | 1532 | ||
| 1533 | if (!bitmap) | 1533 | if (!bitmap) |
| 1534 | return; | 1534 | return; |
| @@ -1562,7 +1562,7 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset, int n | |||
| 1562 | * be 0 at this point | 1562 | * be 0 at this point |
| 1563 | */ | 1563 | */ |
| 1564 | 1564 | ||
| 1565 | int secs; | 1565 | sector_t secs; |
| 1566 | bitmap_counter_t *bmc; | 1566 | bitmap_counter_t *bmc; |
| 1567 | spin_lock_irq(&bitmap->lock); | 1567 | spin_lock_irq(&bitmap->lock); |
| 1568 | bmc = bitmap_get_counter(bitmap, offset, &secs, 1); | 1568 | bmc = bitmap_get_counter(bitmap, offset, &secs, 1); |
| @@ -1790,7 +1790,7 @@ int bitmap_load(mddev_t *mddev) | |||
| 1790 | * All chunks should be clean, but some might need_sync. | 1790 | * All chunks should be clean, but some might need_sync. |
| 1791 | */ | 1791 | */ |
| 1792 | while (sector < mddev->resync_max_sectors) { | 1792 | while (sector < mddev->resync_max_sectors) { |
| 1793 | int blocks; | 1793 | sector_t blocks; |
| 1794 | bitmap_start_sync(bitmap, sector, &blocks, 0); | 1794 | bitmap_start_sync(bitmap, sector, &blocks, 0); |
| 1795 | sector += blocks; | 1795 | sector += blocks; |
| 1796 | } | 1796 | } |
