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Fix alignment during allocations 

We need to align earlier to make sure we're getting things
properly setup against the raid56 stripes.

Signed-off-by: Chris Mason <chris.mason@fusionio.com>
master
Chris Mason 2013-01-29 15:41:40 -05:00
parent 8fe354744c
commit 6f082141d0
1 changed files with 3 additions and 1 deletions
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4
extent-tree.c
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@ -2408,6 +2408,8 @@ static int noinline find_free_extent(struct btrfs_trans_handle *trans,
WARN_ON(num_bytes < root->sectorsize);
btrfs_set_key_type(ins, BTRFS_EXTENT_ITEM_KEY);
search_start = stripe_align(root, search_start);
if (hint_byte) {
block_group = btrfs_lookup_first_block_group(info, hint_byte);
if (!block_group)
@ -2423,6 +2425,7 @@ static int noinline find_free_extent(struct btrfs_trans_handle *trans,
total_needed += empty_size;
check_failed:
search_start = stripe_align(root, search_start);
if (!block_group) {
block_group = btrfs_lookup_first_block_group(info,
search_start);
@ -2435,7 +2438,6 @@ check_failed:
if (ret)
goto error;
search_start = stripe_align(root, search_start);
ins->objectid = search_start;
ins->offset = num_bytes;