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GNU C Library master sources branch master updated. glibc-2.17-106-gc0609c5

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- Log -----------------------------------------------------------------;a=commitdiff;h=c0609c5c5e4b94f744ba952bb7d005bdd3684c71

commit c0609c5c5e4b94f744ba952bb7d005bdd3684c71
Author: Carlos O'Donell <>
Date:   Fri Jan 11 20:52:05 2013 -0500

    Remove unnecessary assert on attr in allocate_stack().

diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 33152e2..4aacc17 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,3 +1,8 @@
+2013-01-11  Carlos O'Donell  <>
+	* allocatestack.c (allocate_stack): Add comment. Remove assert
+	on attr.
 2013-01-11  H.J. Lu  <>
 	* Makefile (tst-cancel7-ARGS: Replace $(host-built-program-cmd)
diff --git a/nptl/allocatestack.c b/nptl/allocatestack.c
index d1056ee..31c8829 100644
--- a/nptl/allocatestack.c
+++ b/nptl/allocatestack.c
@@ -340,6 +340,10 @@ change_stack_perm (struct pthread *pd
+/* Returns a usable stack for a new thread either by allocating a
+   new stack or reusing a cached stack of sufficient size.
+   ATTR must be non-NULL and point to a valid pthread_attr.
+   PDP must be non-NULL.  */
 static int
 allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
@@ -349,7 +353,6 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
   size_t pagesize_m1 = __getpagesize () - 1;
   void *stacktop;
-  assert (attr != NULL);
   assert (powerof2 (pagesize_m1 + 1));


Summary of changes:
 nptl/ChangeLog       |    5 +++++
 nptl/allocatestack.c |    5 ++++-
 2 files changed, 9 insertions(+), 1 deletions(-)

GNU C Library master sources

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