lkml.org 
[lkml]   [2007]   [Jul]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subjecthandle_futex_death() infinite loop on ARM (fwd)
----- Forwarded message from Lennert Buytenhek <buytenh@wantstofly.org> -----

Date: Wed, 13 Jun 2007 20:40:40 +0200
From: Lennert Buytenhek <buytenh@wantstofly.org>
To: linux-arm-kernel@lists.arm.linux.org.uk
Subject: handle_futex_death() infinite loop
User-Agent: Mutt/1.4.1i

Hi,

If you're also running into glibc's tst-robust1 test suite test
locking up your ARM machine, you're probably running into the fact
that asm-arm/futex.h includes asm-generic/futex.h, and
asm-generic/futex.h defines futex_atomic_cmpxchg_inatomic() to
return -ENOSYS. This causes handle_futex_death() to loop forever.


cheers,
Lennert

----- End forwarded message -----
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-07-04 12:25    [W:0.026 / U:0.684 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site