kernel-ark/fs/jbd2
Jan Kara 0e5ecf0a76 jbd2: optimize jbd2_log_do_checkpoint() a bit
When we discover written out buffer in transaction checkpoint list we
don't have to recheck validity of a transaction. Either this is the
last buffer in a transaction - and then we are done - or this isn't
and then we can just take another buffer from the checkpoint list
without dropping j_list_lock.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
2014-09-04 18:09:29 -04:00
..
checkpoint.c jbd2: optimize jbd2_log_do_checkpoint() a bit 2014-09-04 18:09:29 -04:00
commit.c jbd2: fix descriptor block size handling errors with journal_csum 2014-08-28 22:22:29 -04:00
journal.c jbd2: fix descriptor block size handling errors with journal_csum 2014-08-28 22:22:29 -04:00
Kconfig jbd2: remove debug dependency on debug_fs and update Kconfig help text 2013-06-12 23:07:51 -04:00
Makefile
recovery.c jbd2: fix descriptor block size handling errors with journal_csum 2014-08-28 22:22:29 -04:00
revoke.c jbd2: fix descriptor block size handling errors with journal_csum 2014-08-28 22:22:29 -04:00
transaction.c sched: Remove proliferation of wait_on_bit() action functions 2014-07-16 15:10:39 +02:00