From d0abafac8c9162f39c4f6b2f8141b772a09b3770 Mon Sep 17 00:00:00 2001 From: Eric Whitney Date: Mon, 6 Jan 2014 14:00:23 -0500 Subject: [PATCH] ext4: fix bigalloc regression Commit f5a44db5d2 introduced a regression on filesystems created with the bigalloc feature (cluster size > blocksize). It causes xfstests generic/006 and /013 to fail with an unexpected JBD2 failure and transaction abort that leaves the test file system in a read only state. Other xfstests run on bigalloc file systems are likely to fail as well. The cause is the accidental use of a cluster mask where a cluster offset was needed in ext4_ext_map_blocks(). Signed-off-by: Eric Whitney --- Reading git-format-patch failed