3.5.7.5 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Jan Kara <j...@suse.cz> commit 4b05d09c18d9aa62d2e7fb4b057f54e5a38963f5 upstream. Running AIO is pinning inode in memory using file reference. Once AIO is completed using aio_complete(), file reference is put and inode can be freed from memory. So we have to be sure that calling aio_complete() is the last thing we do with the inode. CC: x...@oss.sgi.com CC: Ben Myers <b...@sgi.com> Signed-off-by: Jan Kara <j...@suse.cz> Reviewed-by: Ben Myers <b...@sgi.com> Signed-off-by: Ben Myers <b...@sgi.com> Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesin...@canonical.com> --- fs/xfs/xfs_aops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 8dad722..6868548 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -86,11 +86,11 @@ xfs_destroy_ioend( } if (ioend->io_iocb) { + inode_dio_done(ioend->io_inode); if (ioend->io_isasync) { aio_complete(ioend->io_iocb, ioend->io_error ? ioend->io_error : ioend->io_result, 0); } - inode_dio_done(ioend->io_inode); } mempool_free(ioend, xfs_ioend_pool); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html