[SCM] glibc maintenance branch, t/thread-cancel, updated. glibc-2.17-784-gab57794

[Samuel Thibault]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "glibc maintenance".

The branch, t/thread-cancel has been updated
       via  ab57794ac8e9d6a2fb4073a5b173174cd253f7cd (commit)
      from  d940c9aaed037a4535e036b601d1e315b11a4f24 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit ab57794ac8e9d6a2fb4073a5b173174cd253f7cd
Author: Samuel Thibault <address@hidden>
Date:   Sun Sep 21 22:48:48 2014 +0200

    Fix a potential deadlock
    
           * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Take critical 
section
           lock before taking the sigstate lock.

-----------------------------------------------------------------------

Summary of changes:
 .topmsg                        |    2 ++
 sysdeps/mach/hurd/jmp-unwind.c |    2 +-
 2 files changed, 3 insertions(+), 1 deletions(-)


hooks/post-receive
-- 
glibc maintenance