ext4: Set journal pointer to NULL when journal is released

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Set sbi->s_journal to NULL after we call journal_destroy(). This
will be later needed because after journal_destroy() is called,
ext4_clear_inode() can still be called for some inodes (e.g. root
inode) and we'll need to detect there that journal doesn't exists
anymore.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Jan Kara 2008-07-11 19:27:31 -04:00 • committed by Theodore Ts'o

parent 0703143107

commit 47b4a50beb

1 changed files with 2 additions and 0 deletions

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fs/ext4/super.c

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