linux

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History

Aneesh Kumar K.V fb68407b0d jbd2: Call journal commit callback without holding j_list_lock

Avoid freeing the transaction in __jbd2_journal_drop_transaction() so
the journal commit callback can run without holding j_list_lock, to
avoid lock contention on this spinlock.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2008-11-06 17:50:21 -05:00

checkpoint.c

jbd2: Call journal commit callback without holding j_list_lock

2008-11-06 17:50:21 -05:00

commit.c

jbd2: Call journal commit callback without holding j_list_lock

2008-11-06 17:50:21 -05:00

journal.c

jbd2: Remove a large array of bh's from the stack of the checkpoint routine

2008-11-05 00:09:22 -05:00

Kconfig

fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out