Message	SHA1
ext4: create a new BH_Verified flag to avoid unnecessary metadata validation ... Create a new BH_Verified flag to indicate that we've verified all the data in a buffer_head for correctness. This allows us to bypass expensive verification steps when they are not necessary without missing them when they are. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Darrick J. Wong   authored and   Theodore Ts'o   commited 2012-04-29 18:21:10 -04:00	f84891289e
jdb/jbd2: factor out common functions from the jbd[2] header files ... The state bits and the lock functions of jbd and jbd2 are identical. Share them. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Thomas Gleixner   authored and   Theodore Ts'o   commited 2011-10-27 04:38:18 -04:00	446066724c