UBIFS: fix typos in comments
Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com>
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@ -822,7 +822,7 @@ out_free:
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}
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}
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/**
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/**
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* ubifs_jnl_write_inode - delete an inode.
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* ubifs_jnl_delete_inode - delete an inode.
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* @c: UBIFS file-system description object
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* @c: UBIFS file-system description object
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* @inode: inode to delete
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* @inode: inode to delete
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*
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*
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@ -831,21 +831,21 @@ out_free:
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* journal.
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* journal.
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*
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*
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* When regular file inodes are unlinked or a directory inode is removed, the
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* When regular file inodes are unlinked or a directory inode is removed, the
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* 'ubifs_jnl_update()' function write corresponding deletion inode and
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* 'ubifs_jnl_update()' function writes a corresponding deletion inode and
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* direntry to the media, and adds the inode to orphans. After this, when the
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* direntry to the media, and adds the inode to orphans. After this, when the
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* last reference to this inode has been dropped, this function is called. In
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* last reference to this inode has been dropped, this function is called. In
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* general, it has to write one more deletion inode to the media, because if
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* general, it has to write one more deletion inode to the media, because if
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* a commit happened between 'ubifs_jnl_update()' and
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* a commit happened between 'ubifs_jnl_update()' and
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* 'ubifs_jnl_delete_inode()', the deletion inode is not in the journal
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* 'ubifs_jnl_delete_inode()', the deletion inode is not in the journal
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* anymore, and in fact it might be not on the flash anymore, becouse it might
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* anymore, and in fact it might not be on the flash anymore, because it might
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* have been garbage-collected already. And for optimization reasond UBIFS does
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* have been garbage-collected already. And for optimization reasons UBIFS does
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* not read the orphan area if it has been unmounted cleanly, so it would have
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* not read the orphan area if it has been unmounted cleanly, so it would have
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* no indication in the journal that there is a deleted inode which has to be
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* no indication in the journal that there is a deleted inode which has to be
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* removed from TNC.
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* removed from TNC.
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*
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*
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* However, if there was no commit between 'ubifs_jnl_update()' and
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* However, if there was no commit between 'ubifs_jnl_update()' and
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* 'ubifs_jnl_delete_inode()', then there is no need to write the deletion
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* 'ubifs_jnl_delete_inode()', then there is no need to write the deletion
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* inode to the media for the second time. And this is quite typical case.
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* inode to the media for the second time. And this is quite a typical case.
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*
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*
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* This function returns zero in case of success and a negative error code in
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* This function returns zero in case of success and a negative error code in
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* case of failure.
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* case of failure.
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