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Searched refs:b_frozen_data (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/include/linux/
Djournal-head.h52 char *b_frozen_data; member
/Linux-v4.19/fs/jbd2/
Dcommit.c572 jh->b_frozen_data ? in jbd2_journal_commit_transaction()
933 if (jh->b_frozen_data) { in jbd2_journal_commit_transaction()
934 jh->b_committed_data = jh->b_frozen_data; in jbd2_journal_commit_transaction()
935 jh->b_frozen_data = NULL; in jbd2_journal_commit_transaction()
938 } else if (jh->b_frozen_data) { in jbd2_journal_commit_transaction()
939 jbd2_free(jh->b_frozen_data, bh->b_size); in jbd2_journal_commit_transaction()
940 jh->b_frozen_data = NULL; in jbd2_journal_commit_transaction()
Dtransaction.c801 memcpy(jh->b_frozen_data, source + offset, bh->b_size); in jbd2_freeze_jh_data()
939 if (jh->b_frozen_data) { in do_get_write_access()
986 jh->b_frozen_data = frozen_buffer; in do_get_write_access()
1461 J_ASSERT_JH(jh, jh->b_frozen_data == NULL); in jbd2_journal_dirty_metadata()
1530 J_ASSERT_JH(jh, !jh->b_frozen_data); in jbd2_journal_forget()
2383 J_ASSERT_JH(jh, !jh->b_frozen_data); in __jbd2_journal_file_buffer()
Djournal.c391 if (jh_in->b_frozen_data) { in jbd2_journal_write_metadata_buffer()
393 new_page = virt_to_page(jh_in->b_frozen_data); in jbd2_journal_write_metadata_buffer()
394 new_offset = offset_in_page(jh_in->b_frozen_data); in jbd2_journal_write_metadata_buffer()
434 if (jh_in->b_frozen_data) { in jbd2_journal_write_metadata_buffer()
439 jh_in->b_frozen_data = tmp; in jbd2_journal_write_metadata_buffer()
2546 if (jh->b_frozen_data) { in __journal_remove_journal_head()
2548 jbd2_free(jh->b_frozen_data, bh->b_size); in __journal_remove_journal_head()