On Tue, Mar 24, 2015 at 05:39:29PM -0400, Eric Whitney wrote: > When xfstests' auto group is run on a bigalloc filesystem with a > 4.0-rc3 kernel, e2fsck failures and kernel warnings occur for some > tests. e2fsck reports incorrect iblocks values, and the warnings > indicate that the space reserved for delayed allocation is being > overdrawn at allocation time. > > Some of these errors occur because the reserved space is incorrectly > decreased by one cluster when ext4_ext_map_blocks satisfies an > allocation request by mapping an unused portion of a previously > allocated cluster. Because a cluster's worth of reserved space was > already released when it was first allocated, it should not be released > again. > > This patch appears to correct the e2fsck failure reported for > generic/232 and the kernel warnings produced by ext4/001, generic/009, > and generic/033. Failures and warnings for some other tests remain to > be addressed. > > Signed-off-by: Eric Whitney <enwlinux@xxxxxxxxx> Thanks, applied. - 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
