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Accepting request 186119 from home:Andreas_Schwab:glibc

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- Update to glibc 2.17.90 85891acadf1b:
  * CVE-2013-2207 Incorrectly granting access to another user's pseudo-terminal
    has been fixed by disabling the use of pt_chown (Bugzilla #15755).
    Distributions can re-enable building and using pt_chown via the new configure
    option `--enable-pt_chown'.  Enabling the use of pt_chown carries with it
    considerable security risks and should only be used if the distribution
    understands and accepts the risks.
  * CVE-2013-0242 Buffer overrun in regexp matcher has been fixed (Bugzilla
    #15078).
  * CVE-2013-1914 Stack overflow in getaddrinfo with many results has been
    fixed (Bugzilla #15330).
  * Add support for calling C++11 thread_local object destructors on thread
    and program exit.  This needs compiler support for offloading C++11
    destructor calls to glibc.
  * Improved worst case performance of libm functions with double inputs and
    output.
  * Support for priority inherited mutexes in pthread condition variables on
    non-x86 architectures.
  * Optimized string functions for AArch64.  Implemented by Marcus Shawcroft.
  * Optimized string functions for ARM.  Implemented by Will Newton and
    Richard Henderson.
  * Added a benchmark framework to track performance of functions in glibc.
  * New <math.h> macro named issignaling to check for a signaling NaN (sNaN).
    It is based on draft TS 18661 and currently enabled as a GNU extension.
  * On Linux, the clock function now uses the clock_gettime system call
    for improved precision, rather than old times system call.
  * Added new API functions pthread_getattr_default_np and
    pthread_setattr_default_np to get and set the default pthread
    attributes of a process.
  * Added support for TSX lock elision for pthread mutexes on i386 and x86-64.

OBS-URL: https://build.opensuse.org/request/show/186119
OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=304
This commit is contained in:
Andreas Schwab
2013-08-06 14:52:55 +00:00
committed by Git OBS Bridge
parent a70ef84746
commit 746e16d2b9
51 changed files with 506 additions and 2732 deletions
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12
pldd-wait-ptrace-stop.patch
View File

@@ -3,10 +3,10 @@
* elf/pldd.c (wait_for_ptrace_stop): New function.
(main): Call it after attaching.
Index: glibc-2.17/elf/pldd.c
Index: glibc-2.17.90/elf/pldd.c
===================================================================
--- glibc-2.17.orig/elf/pldd.c
+++ glibc-2.17/elf/pldd.c
--- glibc-2.17.90.orig/elf/pldd.c
+++ glibc-2.17.90/elf/pldd.c
@@ -34,6 +34,7 @@
#include <unistd.h>
#include <sys/ptrace.h>
@@ -15,7 +15,7 @@ Index: glibc-2.17/elf/pldd.c
#include <ldsodefs.h>
#include <version.h>
@@ -85,6 +86,7 @@ static char *exe;
@@ -82,6 +83,7 @@ static char *exe;
/* Local functions. */
static int get_process_info (int dfd, long int pid);
@@ -23,7 +23,7 @@ Index: glibc-2.17/elf/pldd.c
int
@@ -173,6 +175,8 @@ main (int argc, char *argv[])
@@ -170,6 +172,8 @@ main (int argc, char *argv[])
tid);
}
@@ -32,7 +32,7 @@ Index: glibc-2.17/elf/pldd.c
struct thread_list *newp = alloca (sizeof (*newp));
newp->tid = tid;
newp->next = thread_list;
@@ -197,6 +201,24 @@ main (int argc, char *argv[])
@@ -194,6 +198,24 @@ main (int argc, char *argv[])
}