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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 16:04:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-10 16:04:53 -0800 |
| commit | 949f6711b83d2809d1ccb9d830155a65fdacdff9 (patch) | |
| tree | 4b8bdb0e98489bc8ad77fa144926931c37e2e4f2 /drivers/staging/zram | |
| parent | 443e6221e465efa8efb752a8405a759ef1161af9 (diff) | |
| parent | 7959d55679e4360205c9ebc89d40a5503c53bae2 (diff) | |
| download | linux-stable-949f6711b83d2809d1ccb9d830155a65fdacdff9.tar.gz linux-stable-949f6711b83d2809d1ccb9d830155a65fdacdff9.tar.bz2 linux-stable-949f6711b83d2809d1ccb9d830155a65fdacdff9.zip | |
Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (510 commits)
staging: speakup: fix failure handling
staging: usbip: remove double giveback of URB
Staging: batman-adv: Remove batman-adv from staging
Staging: hv: Use only one txf buffer per channel and kmalloc/GFP_KERNEL on initialize
staging: hv: remove unneeded osd_schedule_callback
staging: hv: convert channel_mgmt.c to not call osd_schedule_callback
staging: hv: convert vmbus_on_msg_dpc to not call osd_schedule_callback
staging: brcm80211: Fix WL_<type> logging macros
Staging: IIO: DDS: AD9833 / AD9834 driver
Staging: IIO: dds.h convenience macros
Staging: IIO: Direct digital synthesis abi documentation
staging: brcm80211: Convert ETHER_TYPE_802_1X to ETH_P_PAE
staging: brcm80211: Remove unused ETHER_TYPE_<foo> #defines
staging: brcm80211: Remove ETHER_HDR_LEN, use ETH_HLEN
staging: brcm80211: Convert ETHER_ADDR_LEN to ETH_ALEN
staging: brcm80211: Convert ETHER_IS<FOO> to is_<foo>_ether_addr
staging: brcm80211: Remove unused ether_<foo> #defines and struct
staging: brcm80211: Convert ETHER_IS_MULTI to is_multicast_ether_addr
staging: brcm80211: Remove unused #defines ETHER_<foo>_LOCALADDR
Staging: comedi: Fix checkpatch.pl issues in file s526.c
...
Fix up trivial conflict in drivers/video/udlfb.c
Diffstat (limited to 'drivers/staging/zram')
| -rw-r--r-- | drivers/staging/zram/xvmalloc.c | 6 | ||||
| -rw-r--r-- | drivers/staging/zram/zram_drv.c | 3 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/staging/zram/xvmalloc.c b/drivers/staging/zram/xvmalloc.c index 3fdbb8ada827..b64406739d05 100644 --- a/drivers/staging/zram/xvmalloc.c +++ b/drivers/staging/zram/xvmalloc.c @@ -187,7 +187,7 @@ static void insert_block(struct xv_pool *pool, struct page *page, u32 offset, slindex = get_index_for_insert(block->size); flindex = slindex / BITS_PER_LONG; - block->link.prev_page = 0; + block->link.prev_page = NULL; block->link.prev_offset = 0; block->link.next_page = pool->freelist[slindex].page; block->link.next_offset = pool->freelist[slindex].offset; @@ -217,7 +217,7 @@ static void remove_block_head(struct xv_pool *pool, pool->freelist[slindex].page = block->link.next_page; pool->freelist[slindex].offset = block->link.next_offset; - block->link.prev_page = 0; + block->link.prev_page = NULL; block->link.prev_offset = 0; if (!pool->freelist[slindex].page) { @@ -232,7 +232,7 @@ static void remove_block_head(struct xv_pool *pool, */ tmpblock = get_ptr_atomic(pool->freelist[slindex].page, pool->freelist[slindex].offset, KM_USER1); - tmpblock->link.prev_page = 0; + tmpblock->link.prev_page = NULL; tmpblock->link.prev_offset = 0; put_ptr_atomic(tmpblock, KM_USER1); } diff --git a/drivers/staging/zram/zram_drv.c b/drivers/staging/zram/zram_drv.c index d0e9e0207539..5415712f01f8 100644 --- a/drivers/staging/zram/zram_drv.c +++ b/drivers/staging/zram/zram_drv.c @@ -527,7 +527,7 @@ int zram_init_device(struct zram *zram) } num_pages = zram->disksize >> PAGE_SHIFT; - zram->table = vmalloc(num_pages * sizeof(*zram->table)); + zram->table = vzalloc(num_pages * sizeof(*zram->table)); if (!zram->table) { pr_err("Error allocating zram address table\n"); /* To prevent accessing table entries during cleanup */ @@ -535,7 +535,6 @@ int zram_init_device(struct zram *zram) ret = -ENOMEM; goto fail; } - memset(zram->table, 0, num_pages * sizeof(*zram->table)); set_capacity(zram->disk, zram->disksize >> SECTOR_SHIFT); |