Hi, bcache: Fix a writeback performance regression this one results in 3.10 into hung tasks in bcache_writeback read_dirty. Stefan Am 15.08.2013 08:43, schrieb Stefan Priebe - Profihost AG: > Am 15.08.2013 00:59, schrieb Kent Overstreet: >> Jens, here's the latest bcache fixes. Some urgent stuff in here: >> >> >> The following changes since commit 79826c35eb99cd3c0873b8396f45fa26c87fb0b0: >> >> bcache: Allocation kthread fixes (2013-07-12 00:22:49 -0700) >> >> are available in the git repository at: >> >> git://evilpiepirate.org/~kent/linux-bcache.git bcache-for-3.11 >> >> for you to fetch changes up to 0434a516e99ee51ac2d0dfa71b2f56c89ac5db05: >> >> bcache: Fix a flush/fua performance bug (2013-08-14 15:44:51 -0700) >> >> ---------------------------------------------------------------- >> Gabriel de Perthuis (1): >> bcache: Strip endline when writing the label through sysfs >> >> Geert Uytterhoeven (1): >> bcache: Correct printf()-style format length modifier >> >> Kent Overstreet (4): >> bcache: Fix a dumb journal discard bug >> bcache: Fix for when no journal entries are found >> bcache: Fix a writeback performance regression >> bcache: Fix a flush/fua performance bug >> >> drivers/md/bcache/bcache.h | 7 +++---- >> drivers/md/bcache/btree.c | 2 +- >> drivers/md/bcache/journal.c | 33 ++++++++++++++++++++------------- >> drivers/md/bcache/sysfs.c | 9 +++++++-- >> drivers/md/bcache/util.c | 11 ++++++++++- >> drivers/md/bcache/util.h | 12 +++++++++--- >> drivers/md/bcache/writeback.c | 37 ++++++++++++++++++------------------- >> 7 files changed, 68 insertions(+), 43 deletions(-) >> -- > > As 3.10 is long term stable release. You might need CC the stable list > for patches which have to go to 3.10 as well. > > At least this one should go to 3.10: >> Gabriel de Perthuis (1): >> bcache: Strip endline when writing the label through sysfs > > Thanks! > > Greets, > Stefan > -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
