From: Christoph Hellwig <hch@infradead.org>
To: Dave Chinner <david@fromorbit.com>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH 4/8] xfs: introduce xfs_rw_lock() helpers for locking the inode
Date: Mon, 10 Jan 2011 14:23:05 -0500 [thread overview]
Message-ID: <20110110192305.GF25029@infradead.org> (raw)
In-Reply-To: <1294399825-1157-5-git-send-email-david@fromorbit.com>
> - xfs_ilock(ip, XFS_IOLOCK_EXCL);
> + xfs_rw_ilock(ip, XFS_ILOCK_EXCL|XFS_IOLOCK_EXCL);
this now takes i_mutex, which will be taken again by
generic_file_splice_write.
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next prev parent reply other threads:[~2011-01-10 19:20 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-07 11:30 [PATCH 0/8] xfs: prevent corruption due to overlapping AIO DIO V3 Dave Chinner
2011-01-07 11:30 ` [PATCH 1/8] xfs: ensure sync write errors are returned Dave Chinner
2011-01-10 19:18 ` Christoph Hellwig
2011-01-07 11:30 ` [PATCH 2/8] xfs: factor common post-write isize handling code Dave Chinner
2011-01-10 19:19 ` Christoph Hellwig
2011-01-07 11:30 ` [PATCH 4/8] xfs: introduce xfs_rw_lock() helpers for locking the inode Dave Chinner
2011-01-10 19:23 ` Christoph Hellwig [this message]
2011-01-10 22:26 ` Dave Chinner
2011-01-07 11:30 ` [PATCH 5/8] xfs: split direct IO write path from xfs_file_aio_write Dave Chinner
2011-01-10 19:24 ` Christoph Hellwig
2011-01-07 11:30 ` [PATCH 6/8] xfs: split buffered " Dave Chinner
2011-01-10 19:25 ` Christoph Hellwig
2011-01-07 11:30 ` [PATCH 7/8] xfs: factor common write setup code Dave Chinner
2011-01-10 19:26 ` Christoph Hellwig
2011-01-07 11:30 ` [PATCH 8/8] xfs: serialise unaligned direct IOs Dave Chinner
2011-01-10 19:26 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2011-01-10 23:37 [PATCH 0/8] xfs: prevent corruption due to overlapping AIO DIO V4 Dave Chinner
2011-01-10 23:37 ` [PATCH 4/8] xfs: introduce xfs_rw_lock() helpers for locking the inode Dave Chinner
2011-01-11 17:36 ` Christoph Hellwig
2011-01-11 21:02 ` Dave Chinner
2011-01-11 21:03 ` Christoph Hellwig
2011-01-11 21:36 ` Alex Elder
2011-01-04 4:48 [PATCH 0/8] xfs: prevent corruption due to overlapping AIO DIO V2 Dave Chinner
2011-01-04 4:48 ` [PATCH 4/8] xfs: introduce xfs_rw_lock() helpers for locking the inode Dave Chinner
2011-01-05 1:54 ` Alex Elder
2011-01-05 7:55 ` Dave Chinner
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