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Posted to commits@subversion.apache.org by sv...@apache.org on 2013/10/10 06:02:01 UTC

svn commit: r1530851 - in /subversion/branches/1.8.x: ./ STATUS subversion/libsvn_fs/fs-loader.c

Author: svn-role
Date: Thu Oct 10 04:02:00 2013
New Revision: 1530851

URL: http://svn.apache.org/r1530851
Log:
Merge the r1519615 group from trunk:

 * r1519615, r1519617, r1519733
   Fix a memory problem in the 3rd party FS module loader.
   Changes[dev]:
    * fs loader: fix segfault with 3rd party modules and common_pool (rNNNNNNN)
   Justification:
     Not enabled in default build but a SEGV likely when triggered.
   Votes:
     +1: philip, danielsh, stefan2

Modified:
    subversion/branches/1.8.x/   (props changed)
    subversion/branches/1.8.x/STATUS
    subversion/branches/1.8.x/subversion/libsvn_fs/fs-loader.c

Propchange: subversion/branches/1.8.x/
------------------------------------------------------------------------------
  Merged /subversion/trunk:r1519615,1519617,1519733

Modified: subversion/branches/1.8.x/STATUS
URL: http://svn.apache.org/viewvc/subversion/branches/1.8.x/STATUS?rev=1530851&r1=1530850&r2=1530851&view=diff
==============================================================================
--- subversion/branches/1.8.x/STATUS (original)
+++ subversion/branches/1.8.x/STATUS Thu Oct 10 04:02:00 2013
@@ -147,15 +147,6 @@ Veto-blocked changes:
 Approved changes:
 =================
 
- * r1519615, r1519617, r1519733
-   Fix a memory problem in the 3rd party FS module loader.
-   Changes[dev]:
-    * fs loader: fix segfault with 3rd party modules and common_pool (rNNNNNNN)
-   Justification:
-     Not enabled in default build but a SEGV likely when triggered.
-   Votes:
-     +1: philip, danielsh, stefan2
-
  * r1519955
    Fix a segfault with 'svn mergeinfo'.
    Justification:

Modified: subversion/branches/1.8.x/subversion/libsvn_fs/fs-loader.c
URL: http://svn.apache.org/viewvc/subversion/branches/1.8.x/subversion/libsvn_fs/fs-loader.c?rev=1530851&r1=1530850&r2=1530851&view=diff
==============================================================================
--- subversion/branches/1.8.x/subversion/libsvn_fs/fs-loader.c (original)
+++ subversion/branches/1.8.x/subversion/libsvn_fs/fs-loader.c Thu Oct 10 04:02:00 2013
@@ -81,7 +81,8 @@ static struct fs_type_defn base_defn =
 #else
     NULL,
 #endif
-    NULL
+    NULL /* End of static list: this needs to be reset to NULL if the
+            common_pool used when setting it has been cleared. */
   };
 
 static struct fs_type_defn fsfs_defn =
@@ -355,6 +356,7 @@ svn_fs_initialize(apr_pool_t *pool)
     return SVN_NO_ERROR;
 
   common_pool = svn_pool_create(pool);
+  base_defn.next = NULL;
   SVN_ERR(svn_mutex__init(&common_pool_lock, TRUE, common_pool));
 
   /* ### This won't work if POOL is NULL and libsvn_fs is loaded as a DSO