altcloud/fence-virt
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fence-virt: Fix possible descriptor leak

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Add missing dlclose after loading plugins.

Signed-off-by: Ryan McCabe <rmccabe@redhat.com>
This commit is contained in:
Ryan McCabe 2012-10-17 11:08:38 -04:00
parent 85ecac5cff
commit d093fecd8e
1 changed files with 3 additions and 1 deletions
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4
server/plugin.c
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@ -299,8 +299,10 @@ plugin_load(const char *libpath)
} }
if (!backend_plugin_load(handle, libpath) || if (!backend_plugin_load(handle, libpath) ||
!listener_plugin_load(handle, libpath)) !listener_plugin_load(handle, libpath)) {
dlclose(handle);
return 0; return 0;
}
dbg_printf(3, "%s is not a valid plugin\n", libpath); dbg_printf(3, "%s is not a valid plugin\n", libpath);
dlclose(handle); dlclose(handle);