xfs: Propagate dentry down to inode_change_ok()

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To avoid clearing of capabilities or security related extended
attributes too early, inode_change_ok() will need to take dentry instead
of inode. Propagate dentry down to functions calling inode_change_ok().
This is rather straightforward except for xfs_set_mode() function which
does not have dentry easily available. Luckily that function does not
call inode_change_ok() anyway so we just have to do a little dance with
function prototypes.

Acked-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>

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This commit is contained in:

Jan Kara 2016-05-26 14:46:43 +02:00

parent 073931017b

commit 69bca80744

5 changed files with 68 additions and 35 deletions

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2

fs/xfs/xfs_file.c

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2

fs/xfs/xfs_inode.c

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2

fs/xfs/xfs_ioctl.c

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94

fs/xfs/xfs_iops.c

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3

fs/xfs/xfs_iops.h

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