pre_commit_fn 197 drivers/md/dm-thin-metadata.c dm_pool_pre_commit_fn pre_commit_fn; pre_commit_fn 838 drivers/md/dm-thin-metadata.c if (pmd->pre_commit_fn) { pre_commit_fn 839 drivers/md/dm-thin-metadata.c r = pmd->pre_commit_fn(pmd->pre_commit_context); pre_commit_fn 912 drivers/md/dm-thin-metadata.c pmd->pre_commit_fn = NULL; pre_commit_fn 2073 drivers/md/dm-thin-metadata.c pmd->pre_commit_fn = fn;