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authorEric Whitney2016-09-30 08:05:09 +0200
committerTheodore Ts'o2016-09-30 08:05:09 +0200
commitc6cb7e776ad59feba5d84b2524efd6dcbc618e42 (patch)
tree2e42f81af73b8de1b4d91853c0e4265b657f39be /fs/ext4/dir.c
parentext4: unmap metadata when zeroing blocks (diff)
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ext4: create function to read journal inode
Factor out the code used in ext4_get_journal() to read a valid journal inode from storage, enabling its reuse in other functions. Signed-off-by: Eric Whitney <enwlinux@gmail.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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