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(parent: 56a68dc) | patch
Restore user-owned bits from PSW after a signal handler, instead of
authorBen Gras <ben@minix3.org>
Tue, 8 May 2007 15:43:00 +0000 (15:43 +0000)
committerBen Gras <ben@minix3.org>
Tue, 8 May 2007 15:43:00 +0000 (15:43 +0000)
commitb00f2874490fcf135807c3510206697f8bb7aa6a
treef6fade432d1c50ddd57ab55364336bdd4bd3fb81tree | snapshot
parent56a68dc32bffa2e28c4e015ccfa9f5eeeb0bef79commit | diff
Restore user-owned bits from PSW after a signal handler, instead of
copying complete PSW after signal handler.

This fixes a psw corruption bug reported by Jens de Smit <jst260@few.vu.nl>.
include/ibm/cpu.h diff | blob | history
kernel/system/do_sigreturn.c diff | blob | history
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