]> git.baikalelectronics.ru Git - kernel.git/commit
jbd2: don't unplug after writing revoke records
authorTheodore Ts'o <tytso@mit.edu>
Sat, 8 Mar 2014 23:13:52 +0000 (18:13 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Sat, 8 Mar 2014 23:13:52 +0000 (18:13 -0500)
commit8f9ddb8c728786feddf8d9751e21fff193ab507f
tree0f21318a5964d86b70caeda8963b609cd3c1d5d4
parent9e84253cf6d3c9782bb71369da695e21540a825c
jbd2: don't unplug after writing revoke records

During commit process, keep the block device plugged after we are done
writing the revoke records, until we are finished writing the rest of
the commit records in the journal.  This will allow most of the
journal blocks to be written in a single I/O operation, instead of
separating the the revoke blocks from the rest of the journal blocks.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/jbd2/commit.c