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Posted to commits@subversion.apache.org by sv...@apache.org on 2015/06/24 06:03:24 UTC

svn commit: r1687167 - in /subversion/branches/1.9.x: ./ STATUS subversion/libsvn_fs_x/ subversion/libsvn_fs_x/cached_data.c subversion/libsvn_fs_x/tree.c

Author: svn-role
Date: Wed Jun 24 04:03:24 2015
New Revision: 1687167

URL: http://svn.apache.org/r1687167
Log:
Merge the r1682714 group from trunk:

 * r1682714, r1682854, r1683126, r1683135, r1683290
   Fix segfaults in FSX's directory processing code.
   Justification:
     Despite its experimental state, FSX shall not segfault the server.
   Notes:
     The last 3 patches combine to a 1-liner and are included verbatim
     to prevent conflicts.  Since the total lines changed is small, the
     most efficient way to review is to do it via the combined diff.
   Votes:
     +1: stefan2, brane, rhuijben

Modified:
    subversion/branches/1.9.x/   (props changed)
    subversion/branches/1.9.x/STATUS
    subversion/branches/1.9.x/subversion/libsvn_fs_x/   (props changed)
    subversion/branches/1.9.x/subversion/libsvn_fs_x/cached_data.c
    subversion/branches/1.9.x/subversion/libsvn_fs_x/tree.c

Propchange: subversion/branches/1.9.x/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Wed Jun 24 04:03:24 2015
@@ -93,4 +93,4 @@
 /subversion/branches/verify-at-commit:1462039-1462408
 /subversion/branches/verify-keep-going:1439280-1546110
 /subversion/branches/wc-collate-path:1402685-1480384
-/subversion/trunk:1660545-1660547,1660549-1662901,1663003,1663183-1663184,1663338,1663347,1663355,1663374,1663450,1663530,1663671,1663697,1663706,1663738,1663749,1663791,1663991,1664035,1664078,1664080,1664084-1664085,1664187,1664191,1664193,1664200,1664344,1664476,1664480-1664481,1664483,1664489-1664490,1664507,1664520-1664521,1664523,1664526-1664527,1664531-1664532,1664588,1664593-1664594,1664596,1664653,1664664,1664672,1664674,1664684,1664927,1664938-1664940,1664978,1664984,1664997,1665164,1665195,1665213,1665259,1665318,1665437-1665438,1665609,1665611-1665612,1665845,1665850,1665852,1665886,1665894,1665896,1666096,1666258,1666270,1666272,1666379,1666449,1666690,1666832,1666851,1666965,1667101,1667106-1667107,1667120,1667228,1667233-1667235,1667249-1667250,1667258,1667290,1667301,1667471,1667691-1667693,1667699-1667700,1667715,1667941,1667976,1668320,1668598-1668600,1668602-1668603,1668607-1668608,1668618,1669743,1669746,1669749,1669945,1670139,1670149,1670152,1670329,1670337,167
 0347,1670353,1671164,1671388,1672295,1672311,1672372,1672404,1672511-1672512,1672578,1672728,1673044,1673062-1673063,1673065,1673153,1673170,1673172,1673197,1673202,1673204,1673228,1673282,1673445,1673691-1673692,1673746,1673785,1673803,1674015,1674032,1674170,1674301,1674305,1674308,1674339-1674340,1674406,1674415,1674455-1674456,1674475,1674487,1674522,1674580,1674627,1674891,1675771,1675774,1676526,1676535,1676538,1676555,1676564,1676570,1676665,1676667,1676769,1677003,1677191,1677267,1677440,1678147,1678149,1678494,1678571,1678734,1678742,1678745-1678746,1678839,1678846,1678894,1678950,1678963,1679166,1679169,1679228,1679230,1679287,1679864,1679866,1679909,1680242,1680264,1680495,1680705,1680819,1681317,1683071,1683303,1683311,1683378,1683387,1684034,1684077,1684322,1684325,1684344,1684412,1685085,1686478,1686888,1686984
+/subversion/trunk:1660545-1660547,1660549-1662901,1663003,1663183-1663184,1663338,1663347,1663355,1663374,1663450,1663530,1663671,1663697,1663706,1663738,1663749,1663791,1663991,1664035,1664078,1664080,1664084-1664085,1664187,1664191,1664193,1664200,1664344,1664476,1664480-1664481,1664483,1664489-1664490,1664507,1664520-1664521,1664523,1664526-1664527,1664531-1664532,1664588,1664593-1664594,1664596,1664653,1664664,1664672,1664674,1664684,1664927,1664938-1664940,1664978,1664984,1664997,1665164,1665195,1665213,1665259,1665318,1665437-1665438,1665609,1665611-1665612,1665845,1665850,1665852,1665886,1665894,1665896,1666096,1666258,1666270,1666272,1666379,1666449,1666690,1666832,1666851,1666965,1667101,1667106-1667107,1667120,1667228,1667233-1667235,1667249-1667250,1667258,1667290,1667301,1667471,1667691-1667693,1667699-1667700,1667715,1667941,1667976,1668320,1668598-1668600,1668602-1668603,1668607-1668608,1668618,1669743,1669746,1669749,1669945,1670139,1670149,1670152,1670329,1670337,167
 0347,1670353,1671164,1671388,1672295,1672311,1672372,1672404,1672511-1672512,1672578,1672728,1673044,1673062-1673063,1673065,1673153,1673170,1673172,1673197,1673202,1673204,1673228,1673282,1673445,1673691-1673692,1673746,1673785,1673803,1674015,1674032,1674170,1674301,1674305,1674308,1674339-1674340,1674406,1674415,1674455-1674456,1674475,1674487,1674522,1674580,1674627,1674891,1675771,1675774,1676526,1676535,1676538,1676555,1676564,1676570,1676665,1676667,1676769,1677003,1677191,1677267,1677440,1678147,1678149,1678494,1678571,1678734,1678742,1678745-1678746,1678839,1678846,1678894,1678950,1678963,1679166,1679169,1679228,1679230,1679287,1679864,1679866,1679909,1680242,1680264,1680495,1680705,1680819,1681317,1682714,1682854,1683071,1683126,1683135,1683290,1683303,1683311,1683378,1683387,1684034,1684077,1684322,1684325,1684344,1684412,1685085,1686478,1686888,1686984

Modified: subversion/branches/1.9.x/STATUS
URL: http://svn.apache.org/viewvc/subversion/branches/1.9.x/STATUS?rev=1687167&r1=1687166&r2=1687167&view=diff
==============================================================================
--- subversion/branches/1.9.x/STATUS (original)
+++ subversion/branches/1.9.x/STATUS Wed Jun 24 04:03:24 2015
@@ -47,17 +47,6 @@ Veto-blocked changes:
 Approved changes:
 =================
 
- * r1682714, r1682854, r1683126, r1683135, r1683290
-   Fix segfaults in FSX's directory processing code.
-   Justification:
-     Despite its experimental state, FSX shall not segfault the server.
-   Notes:
-     The last 3 patches combine to a 1-liner and are included verbatim
-     to prevent conflicts.  Since the total lines changed is small, the
-     most efficient way to review is to do it via the combined diff.
-   Votes:
-     +1: stefan2, brane, rhuijben
-
  * r1686554, r1686557, r1686239, r1686541, r1686543, r1686802
    Fix 'svnadmin hotcopy' for read-only FSFS repositories
    Justification:

Propchange: subversion/branches/1.9.x/subversion/libsvn_fs_x/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Wed Jun 24 04:03:24 2015
@@ -90,4 +90,4 @@
 /subversion/branches/verify-keep-going/subversion/libsvn_fs_x:1439280-1492639,1546002-1546110
 /subversion/branches/wc-collate-path/subversion/libsvn_fs_x:1402685-1480384
 /subversion/trunk/subversion/libsvn_fs_fs:1415133-1596500,1596567,1597414,1597989,1598273,1599140,1600872,1601633,1603485-1603487,1603499,1603605,1604128,1604188,1604413-1604414,1604416-1604417,1604421,1604442,1604700,1604717,1604720,1604726,1604755,1604794,1604802,1604824,1604836,1604844,1604902-1604903,1604911,1604925,1604933,1604947,1605059-1605060,1605064-1605065,1605068,1605071-1605073,1605075,1605123,1605188-1605189,1605191,1605197,1605444,1605633,1606132,1606142,1606144,1606514,1606526,1606528,1606551,1606554,1606564,1606598-1606599,1606656,1606658,1606662,1606744,1606840,1607085,1607572,1612407,1612810,1613339,1613872,1614611,1615348,1615351-1615352,1615356,1616338-1616339,1616613,1617586,1617688,1618138,1618151,1618153,1618226,1618641,1618653,1618662,1619068,1619358,1619413,1619769,1619774,1620602,1620909,1620912,1620928,1620930,1621275,1621635,1622931,1622937,1622942,1622946,1622959-1622960,1622963,1622987,1623007,1623368,1623373,1623377,1623379,1623381,1623398,1623402,162
 4011,1624265,1624512,1626246,1626871,1626873,1626886,1627497-1627498,1627502,1627947-1627949,1627966,1628083,1628093,1628158-1628159,1628161,1628392-1628393,1628415,1628427,1628676,1628738,1628762,1628764,1629854-1629855,1629857,1629865,1629873,1629875,1629879,1630067,1630070,1631049-1631051,1631075,1631115,1631171,1631180,1631185-1631186,1631196-1631197,1631239-1631240,1631548,1631550,1631563,1631567,1631588,1631598,1632646,1632776,1632849,1632851-1632853,1632856-1632857,1632868,1632908,1632926,1633232,1633617-1633618,1634872,1634875,1634879-1634880,1634920,1636478,1636483,1636629,1636644,1637184,1637186,1637330,1637358,1637363,1637393,1639319,1639322,1639335,1639348,1639352,1639355,1639358,1639414,1639419,1639426,1639430,1639436,1639440,1639549,1640061-1640062,1640197,1640915,1640966,1641013,1643139,1643233,1645567,1646021,1646712,1646716,1647537,1647540-1647541,1647820,1647905,1648230,1648238,1648241-1648243,1648253,1648272,1648532,1648537-1648539,1648542,1648591,1648612,1653608,
 1658482
-/subversion/trunk/subversion/libsvn_fs_x:1414756-1509914,1665318,1665894,1667101,1669746,1669749,1670139,1670149,1670152,1670347,1673170,1673172,1673692,1673746,1679287,1683311
+/subversion/trunk/subversion/libsvn_fs_x:1414756-1509914,1665318,1665894,1667101,1669746,1669749,1670139,1670149,1670152,1670347,1673170,1673172,1673692,1673746,1679287,1682714,1682854,1683126,1683135,1683290,1683311

Modified: subversion/branches/1.9.x/subversion/libsvn_fs_x/cached_data.c
URL: http://svn.apache.org/viewvc/subversion/branches/1.9.x/subversion/libsvn_fs_x/cached_data.c?rev=1687167&r1=1687166&r2=1687167&view=diff
==============================================================================
--- subversion/branches/1.9.x/subversion/libsvn_fs_x/cached_data.c (original)
+++ subversion/branches/1.9.x/subversion/libsvn_fs_x/cached_data.c Wed Jun 24 04:03:24 2015
@@ -2534,7 +2534,7 @@ read_dir_entries(apr_array_header_t *ent
       /* In incremental mode, update the hash; otherwise, write to the
        * final array. */
       if (incremental)
-        apr_hash_set(hash, entry.key, entry.keylen, dirent);
+        apr_hash_set(hash, dirent->name, entry.keylen, dirent);
       else
         APR_ARRAY_PUSH(entries, svn_fs_x__dirent_t *) = dirent;
     }

Modified: subversion/branches/1.9.x/subversion/libsvn_fs_x/tree.c
URL: http://svn.apache.org/viewvc/subversion/branches/1.9.x/subversion/libsvn_fs_x/tree.c?rev=1687167&r1=1687166&r2=1687167&view=diff
==============================================================================
--- subversion/branches/1.9.x/subversion/libsvn_fs_x/tree.c (original)
+++ subversion/branches/1.9.x/subversion/libsvn_fs_x/tree.c Wed Jun 24 04:03:24 2015
@@ -1694,6 +1694,15 @@ compare_dir_structure(svn_boolean_t *cha
   SVN_ERR(svn_fs_x__dag_dir_entries(&rhs_entries, rhs, scratch_pool,
                                     iterpool));
 
+  /* different number of entries -> some addition / removal */
+  if (lhs_entries->nelts != rhs_entries->nelts)
+    {
+      svn_pool_destroy(iterpool);
+      *changed = TRUE;
+
+      return SVN_NO_ERROR;
+    }
+
   /* Since directories are sorted by name, we can simply compare their
      entries one-by-one without binary lookup etc. */
   for (i = 0; i < lhs_entries->nelts; ++i)
@@ -1728,7 +1737,9 @@ compare_dir_structure(svn_boolean_t *cha
 
       /* This is a different entry. */
       *changed = TRUE;
-      break;
+      svn_pool_destroy(iterpool);
+
+      return SVN_NO_ERROR;
     }
 
   svn_pool_destroy(iterpool);