ext4: remove i_mutex from ext4_file_sync()

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After removal of ext4_flush_unwritten_io() call, ext4_file_sync()
doesn't need i_mutex anymore. Forcing of transaction commits doesn't
need i_mutex as there's nothing inode specific in that code apart from
grabbing transaction ids from the inode. So remove the lock.

Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

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Jan Kara 2013-06-04 14:40:39 -04:00 • committed by Theodore Ts'o

parent 37b10dd063

commit 92e6222dfb

1 changed files with 2 additions and 6 deletions

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fs/ext4/fsync.c

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