[Bug libc/9894] Support for PI futexes wrongly marked as introduced in 2.6.18

aurelien at aurel32 dot net sourceware-bugzilla@sourceware.org
Fri Feb 27 15:07:00 GMT 2009


------- Additional Comments From aurelien at aurel32 dot net  2009-02-27 15:07 -------
The same problem also exists with robust mutexes and is due to the same problem,
ie they are available when both get/set_robust_list syscalls have been added
*and* futex_atomic_cmpxchg_inatomic() is available. This give the following
availabilities for main
and ports glibc architectures:

- i386:    2.6.17
- ia64:    2.6.19
- powerpc: 2.6.17
- s390:    2.6.18
- sparc:   not implemented
- sparc64: 2.6.19
- sh:      2.6.23
- x86_64:  2.6.17

- alpha:   not implemented
- arm:     2.6.28
- cris:    not implemented
- hppa :   2.6.19
- m68k:    not implemented
- mips:    2.6.19

Update patches fixing the problem will follow.


-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=9894

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