From: Eric Whitney Subject: [PATCH] tests: add new test f_del_dup_quota Date: Thu, 1 Jun 2017 17:32:58 -0400 Message-ID: <20170601213258.GA3167@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: tytso@mit.edu To: linux-ext4@vger.kernel.org Return-path: Received: from mail-qt0-f171.google.com ([209.85.216.171]:33197 "EHLO mail-qt0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751116AbdFAVa3 (ORCPT ); Thu, 1 Jun 2017 17:30:29 -0400 Received: by mail-qt0-f171.google.com with SMTP id t26so46769101qtg.0 for ; Thu, 01 Jun 2017 14:30:28 -0700 (PDT) Content-Disposition: inline Sender: linux-ext4-owner@vger.kernel.org List-ID: Add a test to validate the changes in commit b0f5fa880c36: "e2fsck: fix multiply-claimed block quota accounting when deleting files". Signed-off-by: Eric Whitney --- tests/f_del_dup_quota/expect.1 | 39 +++++++++++++++++++++++++++++++++++++++ tests/f_del_dup_quota/expect.2 | 7 +++++++ tests/f_del_dup_quota/image.bz2 | Bin 0 -> 1472 bytes tests/f_del_dup_quota/name | 1 + tests/f_del_dup_quota/script | 34 ++++++++++++++++++++++++++++++++++ 5 files changed, 81 insertions(+) create mode 100644 tests/f_del_dup_quota/expect.1 create mode 100644 tests/f_del_dup_quota/expect.2 create mode 100644 tests/f_del_dup_quota/image.bz2 create mode 100644 tests/f_del_dup_quota/name create mode 100644 tests/f_del_dup_quota/script diff --git a/tests/f_del_dup_quota/expect.1 b/tests/f_del_dup_quota/expect.1 new file mode 100644 index 0000000..71b7440 --- /dev/null +++ b/tests/f_del_dup_quota/expect.1 @@ -0,0 +1,39 @@ +Pass 1: Checking inodes, blocks, and sizes + +Running additional passes to resolve blocks claimed by more than one inode... +Pass 1B: Rescanning for multiply-claimed blocks +Multiply-claimed block(s) in inode 12: 8129 +Multiply-claimed block(s) in inode 13: 8129 +Pass 1C: Scanning directories for inodes with multiply-claimed blocks +Pass 1D: Reconciling multiply-claimed blocks +(There are 2 inodes containing multiply-claimed blocks.) + +File /testfile1 (inode #12, mod time Wed May 24 23:10:38 2017) + has 1 multiply-claimed block(s), shared with 1 file(s): + /testfile2 (inode #13, mod time Wed May 24 23:10:45 2017) +Clone multiply-claimed blocks? no +Delete file? yes +File /testfile2 (inode #13, mod time Wed May 24 23:10:45 2017) + has 1 multiply-claimed block(s), shared with 1 file(s): + /testfile1 (inode #12, mod time Wed May 24 23:10:38 2017) +Multiply-claimed blocks already reassigned or cloned. + +Pass 2: Checking directory structure +Entry 'testfile1' in / (2) has deleted/unused inode 12. Clear? yes +Pass 3: Checking directory connectivity +Pass 4: Checking reference counts +Pass 5: Checking group summary information +Block bitmap differences: -1374 +Fix? yes +Free blocks count wrong for group #0 (6815, counted=6816). +Fix? yes +Free blocks count wrong (6815, counted=6816). +Fix? yes +[QUOTA WARNING] Usage inconsistent for ID 0:actual (15360, 3) != expected (17408, 4) +Update quota info for quota type 0? yes +[QUOTA WARNING] Usage inconsistent for ID 0:actual (15360, 3) != expected (17408, 4) +Update quota info for quota type 1? yes + +test_filesys: ***** FILE SYSTEM WAS MODIFIED ***** +test_filesys: 12/2048 files (33.3% non-contiguous), 1376/8192 blocks +Exit status is 0 diff --git a/tests/f_del_dup_quota/expect.2 b/tests/f_del_dup_quota/expect.2 new file mode 100644 index 0000000..14f99b8 --- /dev/null +++ b/tests/f_del_dup_quota/expect.2 @@ -0,0 +1,7 @@ +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 +test_filesys: 12/2048 files (25.0% non-contiguous), 1376/8192 blocks +Exit status is 0 diff --git a/tests/f_del_dup_quota/image.bz2 b/tests/f_del_dup_quota/image.bz2 new file mode 100644 index 0000000000000000000000000000000000000000..fc91e2a18239bcc30ef32551efd08e397dd10624 GIT binary patch literal 1472 zcmV;x1wZ;iT4*^jL0KkKS!PJip#T8T|NsC0|NsC0|Ns3SS^xik-<|)8>( zKs`o{0QC?68U}%rKn($*iKa}3fEoY*&=?TWiIXN12r>ge(?*R9OpJig216hO00x1e zWY7aZXkuxTA)p3;05k>!G-71Qgu)Df&@|DbLlYw)Gy#yv07Q~PDdH!RWQVmHOrDx) zrYQ9urY28KP31K5rW4amBNJ$9Hl}4flhoQkU>X6VNHL_sZ5lF0YH5UNr>QdYfyfK7?)Kl|L-S=DN;z(ja+jtZgMnVu6 zrhii`j&v{#1f{Vg8WtQPt7zdQlRPlR+vS$q89j#%`Wtu&ZjTL{`N}PdL=0xcu21V}iLS!O{4W z)NcY<`6etJ5lgUw|8*F|469|_$j}=7DM8e1FC~Ljd}vL6=`%AkZ-*kRfhfrxc~@Xr zODZzyOeAJzrqg{3)`T%o135Z|X-`kWP*Aj@qwIEh{iVh1_TiYh(lDi_r)N;CGDw*^ z5P{sOK&ncfuY)3OSjClLc;;oe9eQRoF~3duM_a$#Ixnwy6Q(c}LKqnA2%4G77rA>3 z;#M$k{Fk18A^-)8vCBUH_R^JFbF(!JZ=hco z#s|bgu-r3%amxms2#4r6<`4m&G17oNUKw9(f@`3ex2J-%iFx*u*_dgH1Qh|sQO#=i6LTXy(8T+}1eYkmY^OpHfl<%M7UJQ~vofQIT z=%%RSSuZgSK`JgSEeW$d2B^A-Vba+3DQ~h4K^n`B0t5A##6QPQryAvVFbs&NLPbyO zvahqjW`L9oqLVX;LWH?4Ee00u+x%uAaUBf~v4ce2&+nVzwrpCvXg>7hy`TFtOR9E| z){*$;DHqgY7sRJa-DB(vTitw&4nRgvlbtt1p8ER8eT(%_AI;s@K zVv1EsTv=IAFL`4waYj^D9_i1rMV}>P(J-1WB(;b`5pVhsCaTGasTEYpZM+`1ygEpU zHIGn%W3N^b+mJ$#*s<((Et5R#auFg|FbS*%uw^e~WxWUD7CEFXSa<>c1qahyks*-w z6&!kkfu51*pYWIpPzXkg+dnmN0huGEuAbu45SZFO4O!26tLyd1*-)_!tdjv_=h-)> z#R6pX!a#EaQh@P3*mMkf*;$_p$Y~yU6k__sD%#eB%0}mV#&7)Zt({?te8&M#{jgGp z(R5d~`begC12xsZkmm(2+ $TMPFILE + +# Run fsck to fix the multiply-claimed block breakage +FSCK_OPT=-f +EXP1=$test_dir/expect.1 +OUT1=$test_name.1.log + +echo "nyyyyyyy" | E2FSCK_FORCE_INTERACTIVE=y $FSCK $FSCK_OPT -N test_filesys $TMPFILE 2>&1 | head -n 1000 | tail -n +2 > $OUT1 +echo "Exit status is $?" >> $OUT1 + +# Run a second time to verify that fsck completely repaired everything in +# the first run, including quota corrections +FSCK_OPT=-fn +EXP2=$test_dir/expect.2 +OUT2=$test_name.2.log + +$FSCK $FSCK_OPT -N test_filesys $TMPFILE 2>&1 | head -n 1000 | tail -n +2 > $OUT2 +echo "Exit status is $?" >> $OUT2 + +# Figure out what happened +rm -f $test_name.failed $test_name.ok +if cmp -s $EXP1 $OUT1 && cmp -s $EXP2 $OUT2; then + echo "$test_name: $test_description: ok" + touch $test_name.ok +else + echo "$test_name: $test_description: failed" + diff -u $EXP1 $OUT1 >> $test_name.failed + diff -u $EXP2 $OUT2 >> $test_name.failed +fi +unset EXP1 OUT1 EXP2 OUT2 FSCK_OPT IMAGE -- 2.1.4