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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-09-24 15:19:18 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-09-24 15:19:18 +0200
commit9bc8200387408f02e7ff4065664b7702b29e2545 (patch)
treeec2704b22fb7f40433090a4b544f6b3e901d6b7d /lib/sqfs/blk_proc/process_block.c
parent8d9f24a65ef27a52615b3225776632de08462eba (diff)
Do the fragment checksumming in the workter thread
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfs/blk_proc/process_block.c')
-rw-r--r--lib/sqfs/blk_proc/process_block.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/sqfs/blk_proc/process_block.c b/lib/sqfs/blk_proc/process_block.c
index b4ed904..f154a14 100644
--- a/lib/sqfs/blk_proc/process_block.c
+++ b/lib/sqfs/blk_proc/process_block.c
@@ -21,6 +21,9 @@ int sqfs_block_process(sqfs_block_t *block, sqfs_compressor_t *cmp,
block->checksum = crc32(0, block->data, block->size);
+ if (block->flags & SQFS_BLK_IS_FRAGMENT)
+ return 0;
+
if (!(block->flags & SQFS_BLK_DONT_COMPRESS)) {
ret = cmp->do_block(cmp, block->data, block->size,
scratch, scratch_size);