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authorAndreas Schwab <schwab@redhat.com>2011-10-25 13:30:44 +0200
committerAndreas Schwab <schwab@redhat.com>2011-10-25 13:33:12 +0200
commit16437fece4208f299972a5f7e3fc04b2d4402334 (patch)
treeff461bbe8a21736f95c9fdce7a257c1f237f7bde /elf
parent31d3cc00b0cc5205b4b4efd73c911cfddff444c6 (diff)
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Small optimization of dependency sorting
Diffstat (limited to 'elf')
-rw-r--r--elf/dl-deps.c2
-rw-r--r--elf/dl-fini.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/elf/dl-deps.c b/elf/dl-deps.c
index 7fa4d691c3..95b1088f22 100644
--- a/elf/dl-deps.c
+++ b/elf/dl-deps.c
@@ -627,7 +627,7 @@ Filters not supported with LD_TRACE_PRELINKING"));
       while (1)
 	{
 	  /* Keep track of which object we looked at this round.  */
-	  seen[i] += seen[i] < 2;
+	  ++seen[i];
 	  struct link_map *thisp = l_initfini[i];
 
 	  /* Find the last object in the list for which the current one is
diff --git a/elf/dl-fini.c b/elf/dl-fini.c
index 6df80ef78e..9fd913e0b7 100644
--- a/elf/dl-fini.c
+++ b/elf/dl-fini.c
@@ -44,7 +44,7 @@ _dl_sort_fini (struct link_map **maps, size_t nmaps, char *used, Lmid_t ns)
   while (1)
     {
       /* Keep track of which object we looked at this round.  */
-      seen[i] += seen[i] < 2;
+      ++seen[i];
       struct link_map *thisp = maps[i];
 
       /* Do not handle ld.so in secondary namespaces and object which