On Thu, Feb 19, 2009 at 03:24:48PM +0100, Jan Kara wrote: > Functions ext4_write_begin() and ext4_da_write_begin() call > grab_cache_page_write_begin() without AOP_FLAG_NOFS. Thus it > can happen that page reclaim is triggered in that function > and it recurses back into the filesystem (or some other filesystem). > But this can lead to various problems as a transaction is already > started at that point. Add the necessary flag. > > (Reported in http://bugzilla.kernel.org/show_bug.cgi?id=11688) > > Signed-off-by: Jan Kara <jack@xxxxxxx> Thanks, queued. Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx> - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
