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[Bug libc/1951] sigset() does not correctly return SIG_HOLD
- From: "drepper at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 23 Apr 2006 19:06:15 -0000
- Subject: [Bug libc/1951] sigset() does not correctly return SIG_HOLD
- References: <20051130125217.1951.michael.kerrisk@gmx.net>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From drepper at redhat dot com 2006-04-23 19:06 -------
I've checked in a patch which adjusts the return value. I also added the test case.
But the man page should say that this behavior is useful only (if ever) in
signal threaded code. The handler is a process property and other threads might
as well change it. The result if sigset cannot be used to reliably restore the
previous signal setting.
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What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=1951
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