| commit | 2d2422aebc037095f77551119f795449d29befed | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@infradead.org> | Tue Sep 13 22:26:00 2011 +0000 |
| committer | Alex Elder <aelder@sgi.com> | Wed Sep 14 08:56:35 2011 -0500 |
| tree | 1786857f965cb63887c2bd7fd8dd08aabaefab4a | |
| parent | 003f6c9df54970d8b19578d195b3e2b398cdbde2 [diff] |
xfs: fix a use after free in xfs_end_io_direct_write There is a window in which the ioend that we call inode_dio_wake on in xfs_end_io_direct_write is already free. Fix this by storing the inode pointer in a local variable. This is a fix for the regression introduced in 3.1-rc by "fs: move inode_dio_done to the end_io handler". Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>