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authorJan Kara <jack@suse.cz>2008-07-11 19:27:31 -0400
committerTheodore Ts'o <tytso@mit.edu>2008-07-11 19:27:31 -0400
commitc7d206b3379f7d6462e778b74f475c470ee3dcaf (patch)
tree71d11797c72e2e4ee04e6690c048fd26f25ae90d /fs/ext4
parent2e9ee850355593e311d9a26542290fe51e152f74 (diff)
vfs: Move mark_inode_dirty() from under page lock in generic_write_end()
There's no need to call mark_inode_dirty() under page lock in generic_write_end(). It unnecessarily makes hold time of page lock longer and more importantly it forces locking order of page lock and transaction start for journaling filesystems. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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