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(parent: 7f7209e) | patch
Fix SS_ONSTACK support
authorSamuel Thibault <samuel.thibault@ens-lyon.org>
Sun, 8 Sep 2019 20:34:02 +0000 (21:34 +0100)
committerAurelien Jarno <aurel32@debian.org>
Sun, 8 Sep 2019 20:34:02 +0000 (21:34 +0100)
commitcb279ae29b83cdb744e857e3eba13d057db96563
tree38952e381e08f82eaa46ee825a6c6709da502243tree | snapshot
parent7f7209e5e4a6f31b0ceee63798914ff78033698dcommit | diff
Fix SS_ONSTACK support

* sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn2): New function,
unlocks SS and returns to the saved PC.
(__sigreturn): Do not unlock SS, and "return" into __sigreturn2 on the
thread stack instead of the saved PC.

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-ONSTACK.diff
sysdeps/mach/hurd/i386/sigreturn.c diff | blob | history
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