On (22/04/11 01:58), Peter Mazinger wrote:
> Hello,
>
> I have committed changes to future branch to generalize cancellation in
> C code along with some examples.
> Do you consider such change acceptable after release?
We will look through future branch and pull patches into master after
the rel
Commit 8ab3145f (remove sigaction, sigprocmask, and sigfillset from
libpthread) removed duplicated implementations of the three aforementioned
functions from libpthread. However, as Rich Felker pointed out, the
libc and libpthread versions are not always 100% identical. A closer
examination of th
On Sat, May 07, 2011 at 07:12:23PM -0700, Kevin Cernekee wrote:
> functions from libpthread. However, as Rich Felker pointed out, the
> libc and libpthread versions are not always 100% identical. A closer
> examination of the pre-8ab3145f disassemblies showed the following:
>
> libc sigfillset()
On Sat, May 7, 2011 at 7:16 PM, Rich Felker wrote:
>> libc sigfillset() returns a full set: all 128 bits are set. libpthread
>> sigfillset() sets only 126 bits: everything except SIGCANCEL/SIGSETXID.
>
> I fail to see how having sigfillset/sigaddset do the blocking of these
> signals makes sense.
