On Wed, Nov 2, 2011 at 6:24 AM, Ted Ts'o <tytso@xxxxxxx> wrote: > On Sun, Oct 30, 2011 at 09:48:43PM +0800, Yongqiang Yang wrote: >> ping? > > I was very tempted to integrate this during this merge window, since > it only touches the online resize code, and it was pretty easy to test > it. And, it would have been nice to have the new online resize > support released at about the same time as e2fsprogs 1.42, especially > it's much faster and handles flex_bg correctly. > > Unfortunately, I tried testing both with the old and new resize2fs > binaries, and in both cases after created a stock ext4 filesystem > using the mke2fs.conf defaults as shipped with e2fsprogs, resized the > file system, and umounted the file system, the e2fsck reported file > system corruption. Sorry for troubles. I have fixed the problem and post the patches out. Yongqiang. > > I'm guesing you didn't test with the uninit_bg feature? And it looks > like something is going wrong with the block bitmap in the last block > group. > > I've put the online-resize patches with some cleanup work and some > changes so it would patch cleanly and compile into the end of the ext4 > patch tree in the ext4 patch queue repository: > > git://repo.or.cz/ext4-patch-queue.git > > On the whole the patch series seemed well written, but it looks like > it needs just a bit more polishing. Hopefully we can get this fixed > up after the current merge window closes, and we can put it at the > beginning of the patches for the next merge window. > > - Ted > > # e2fsck -f /dev/vdc > e2fsck 1.42-WIP (16-Oct-2011) > Last group block bitmap uninitialized. Fix<y>? yes > > Pass 1: Checking inodes, blocks, and sizes > Pass 2: Checking directory structure > Pass 3: Checking directory connectivity > Pass 4: Checking reference counts > Pass 5: Checking group summary information > Block bitmap differences: +(26206211--26206213) +26206215 +(26206219--26206221) +26206223 +(26206227--26206229) +26206231 +(26206235--26206237) +26206239 +(26206243--26206245) +26206247 +(26206251--26206253) +26206255 +(26206259--26206261) +26206263 +(26206267--26206269) +26206271 +(26206275--26206277) +26206279 +(26206283--26206285) +26206287 +(26206291--26206293) +26206295 +(26206299--26206301) +26206303 +(26206307--26206309) +26206311 +(26206315--26206317) +26206319 +(26206323--26206325) +26206327 +(26206331--26206333) +26206335 +(26206339--26206341) +26206343 +(26206347--26206349) +26206351 +(26206355--26206357) +26206359 +(26206363--26206365) +26206367 +(26206371--26206373) +26206375 +(26206379--26206381) +26206383 +(26206387--26206389) +26206391 +(26206395--26206397) +26206399 +(26206403--26206405) +26206407 +(26206411--26206413) +26206415 +(26206419--26206421) +26206423 +(26206427--26206429) +26206431 +(26206435--26206437) +26206439 +(26206443--26206445) +26206447 +(26206451--26206453) +26206455 +(26206459--26206461) +26206463 -(26206465--26206466) -26206470 -(26206472--26206474) -26206478 -(26206480--26206482) -26206486 -(26206488--26206490) -26206494 -(26206496--26206498) -26206502 -(26206504--26206506) -26206510 -(26206512--26206514) -26206518 -(26206520--26206522) -26206526 -(26206528--26206530) -26206534 -(26206536--26206538) -26206542 -(26206544--26206546) -26206550 -(26206552--26206554) -26206558 -(26206560--26206562) -26206566 -(26206568--26206570) -26206574 -(26206576--26206578) -26206582 -(26206584--26206586) -26206590 -(26206592--26206594) -26206598 -(26206600--26206602) -26206606 -(26206608--26206610) -26206614 -(26206616--26206618) -26206622 -(26206624--26206626) -26206630 -(26206632--26206634) -26206638 -(26206640--26206642) -26206646 -(26206648--26206650) -26206654 -26206656 -26206662 -(26206664--26206666) -26206670 -(26206672--26206674) -26206678 -(26206680--26206682) -26206686 -(26206688--26206690) -26206694 -(26206696--26206698) -26206702 -(26206704--26206706) -26206710 -(26206712--26 206714) -26206718 -(26206720--26206722) -26206726 -(26206728--26206730) -26206734 -(26206736--26206738) -26206742 -(26206744--26206746) -26206750 -(26206752--26206754) -26206758 -(26206760--26206762) -26206766 -(26206768--26206770) -26206774 -(26206776--26206778) -26206782 -(26206784--26206786) -26206790 -(26206792--26206794) -26206798 -(26206800--26206802) -26206806 -(26206808--26206810) -26206814 -(26206816--26206818) -26206822 -(26206824--26206826) -26206830 -(26206832--26206834) -26206838 -(26206840--26206842) -26206846 -(26206848--26206850) -26206854 -(26206856--26206858) -26206862 -(26206864--26206866) -26206870 -(26206872--26206874) -26206878 -(26206880--26206882) -26206886 -(26206888--26206890) -26206894 -(26206896--26206898) -26206902 -(26206904--26206906) -26206910 -(26206912--26206914) -26206918 -(26206920--26206922) -26206926 -(26206928--26206930) -26206934 -(26206936--26206938) -26206942 -(26206944--26206946) -26206950 -(26206952--26206954) -26206958 -(26206960--26206962) -26206966 -(26206968--26206970) -26206974 -(26206976--26206978) -26206982 -(26206984--26206986) -26206990 -(26206992--26206994) -26206998 -(26207000--26207002) -26207006 -(26207008--26207010) -26207014 -(26207016--26207018) -26207022 -(26207024--26207026) -26207030 -(26207032--26207034) -26207038 -(26207040--26207042) -26207046 -(26207048--26207050) -26207054 -(26207056--26207058) -26207062 -(26207064--26207066) -26207070 -(26207072--26207074) -26207078 -(26207080--26207082) -26207086 -(26207088--26207090) -26207094 -(26207096--26207098) -26207102 -(26207104--26207106) -26207110 -(26207112--26207114) -26207118 -(26207120--26207122) -26207126 -(26207128--26207130) -26207134 -(26207136--26207138) -26207142 -(26207144--26207146) -26207150 .... > -- Best Wishes Yongqiang Yang -- 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
